Visa sponsorship jobs in London

At Trainline, our purpose is to empower greener travel choices, connecting people and places. Trainline enables millions of travellers to find and book the best value tickets across carriers, fares, and journey options through our highly rated mobile app, website, and B2B partner channels.  Great journeys start with Trainline 🚄  We’re Europe’s leading independent rail platform, helping millions of travellers find and book the best-value rail and coach journeys across our app, website and partner channels. Our job is to make the green travel choice the best choice. By building a better train travel experience, we help more people choose rail - creating a positive impact for customers, our business and the planet. We’re a team of more than 1,000 Trainliners from over 50 nationalities, working across London, Paris, Barcelona, Milan, Edinburgh and Madrid. Now is a brilliant time to join us and help shape the future of travel. Introducing the Trainline Infrastructure Engineering and Tooling Team 👋 The Infrastructure Engineering and Tooling team, also known as Atlas, owns the ecosystem we use to deploy, run and manage services across the Trainline platform. Our work helps engineering teams across the business ship changes safely and confidently, so millions of travellers can rely on Trainline every day. You'll join a collaborative team of software and platform engineers at all levels of experience. We work across Terraform, AWS, Node.js, Cand Python, and we don't expect you to know it all from day one. You'll work closely with engineers, Tech Leads, Engineering Managers, a Senior Principal Engineer and the Head of Engineering to improve our platform, shape delivery and deliver meaningful infrastructure change. In this role as the Senior Platform Engineer, you will...🚄 Deliver complex improvements to Trainline's engineering platforms, building scalable, reliable and secure infrastructure that supports teams across the business. Implement and evolve infrastructure with Terraform, following existing module patterns while spotting opportunities to improve quality, maintainability and automation. Apply least-privilege and secure-by-default principles consistently across our AWS accounts, ensuring our infrastructure meets Trainline's standards for security and operational excellence. Build and improve automation, services and tooling in Node.js or Python to make delivery faster, safer and more repeatable. Support and review the work of other engineers, sharing context and giving constructive feedback so they can deliver with confidence. Work with Tech Leads, Delivery Managers and cross-functional stakeholders to shape delivery plans, meet milestones and manage dependencies. Raise risks, blockers and quality concerns early, helping to remove obstacles for the team and keep delivery moving at a sustainable pace. Test, validate and deploy infrastructure changes through CI/CD (continuous integration and continuous delivery) pipelines, making sure everything is robust, well documented and ready for production. We'd love to hear from you if you have...🔍 Substantial professional experience as a software engineer, writing code in Python, Node.js, Cor a similar programming language. A solid knowledge of software engineering best practice, with a focus on writing clean, maintainable and testable code. Hands-on experience with AWS services such as ECS, Lambda, CloudFront, IAM and S3, applying operational and security best practice. A history of delivering infrastructure with Terraform or another infrastructure as code tool. A confident understanding of DevOps practices and CI/CD, for example using GitHub Actions. Experience using AI tooling in your day-to-day work, for example for coding, code review, research and productivity. Experience of delivering results in agile, delivery-focused teams, and ideally of supporting colleagues through reviews and feedback. A curious mindset and the ability to pick up new technologies quickly and apply them effectively. More information: Enjoy fantastic perks like private healthcare & dental insurance, a generous work from abroad policy, 2-for-1 share purchase plans, an EV Scheme to further reduce carbon emissions, extra festive time off, and excellent family-friendly benefits.  We prioritise career growth with clear career paths, transparent pay bands, personal learning budgets, and regular learning days. Jump on board and supercharge your career from day one!  We're operating a hybrid model and ask that Trainliners work from the office a minimum of 60% of their time over a 12-week period. We also have a 28-day Work from Abroad policy. Our values represent the things that matter most to us and what we live and breathe everyday, in everything we do:  💭 Think Big - We're building the future of rail  ✔️ Own It - We focus on every customer, partner and journey  🤝  Travel Together - We're one team  ♻️ Do Good - We make a positive impact  We know that having a diverse team makes us better and helps us succeed. And we mean all forms of diversity - gender, ethnicity, sexuality, disability, nationality and diversity of thought. That's why we're committed to creating inclusive places to work, where everyone belongs and differences are valued and celebrated. Interested in finding out more about what it's like to work at Trainline? Why not check us out on LinkedIn, Instagram and Glassdoor!

We pull medical technology from the future to solve human health.   Scarlet is authorised to assess and certify medical devices. We combine clinical, technical and regulatory expertise with AI agents and software so rigorous certification can keep pace with product development at the world’s most ambitious technology companies, without lowering the safety bar. Our customers have cut a year or more from their certification timelines for new AI-enabled medical devices and shortened product-update cycles from months to weeks. You’ll join a team building the infrastructure that makes these outcomes repeatable at scale. About the role As a Device Specialist, you’ll audit management systems and assess technical documentation for medical devices. You’ll use AI-assisted workflows to navigate documentation, interpret requirements, compare evidence and surface gaps for deeper review. You’ll experiment with improvements to your workflows as model capabilities improve and work with our product, engineering and applied machine learning teams to improve the tools you use. Your work will turn complex management-system and technical evidence into rigorous certification decisions that help safe devices reach patients sooner.

As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serves millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand software engineers and engineering, it’s an exciting time as we’re redefining ourselves into a digital first and engineering-led organisation, with the quality of our engineering team being a key differentiator. We are seeking a passionate Principal Software Engineer to join us working across our Customer Platform team at M&S, where you will be a driving force behind the modernisation of mission-critical systems for M&S, as we scale. As a technical leader, you will be collaborating with multiple cross-functional teams to design, build, and maintain the software that powers our warehouse operations. Reports to Senior Head of Software Engineering What You'll Do: The Principal Software Engineer role is the embodiment of ‘solving problems through technology’ with key responsibilities as follows: Lead technical excellence from design to operations and launch of core product features or strategic programmes Drive technical direction and influence our overall strategy informing decisions on both Technology and Product investments as well as teams’ setup Champion Communities of Practice to help establish engineering excellence at M&S Lead by example via contributions to our engineering ecosystem Pioneer and promote methodologies like clean code and clean architecture Advocate for engineering productivity, delivery quality and operational excellence through a continuous ecosystem Drive DevOps practices to automate the Product development life cycle and ownership demeanour Partner with both Engineering, Technology and Product leadership to ensure strategies align Develop the best and mentor other senior engineering roles across the entire landscape Promote effective innovation across all of engineering Advocate and strategize for continuous industrialisation and product-minded tech capabilities Inspire ideas to foster purpose and mastery to engineering teams, leading them towards autonomy and maturity Amplify engineering teams by efficiently unblocking them with direction, leading upward, and establishing alignment Raise the profile of MS Tech through public content and contribution/creation into open-source technology Support recruitment, onboarding and internal and external brand outreach activities Who You Are: Significant track record of strategic and innovative thinking, as well as execution and implementation Specialist in clean code and implementation of design patterns for common problems. Depth of knowledge in Information Security, you can design, quality review and quality assure solutions and services with security controls embedded. Confident driving system design conversations, building systems characterised by high levels of risk, impact, and business or technical complexity Able to analyse current processes, identify, and implement opportunities to optimise processes, and lead and develop a team of specialists to deliver service improvements Experience of using a variety of methods of prototyping. You know how to share methodologies and can mentor others. You look at strategic service design end to end Strong ability to influence industry-based models for the development of new technology applications. You develop effective implementation and procurement strategies, consistent with business needs. You ensure alignment to relevant technical strategies, policies, standards, and practices Strong understanding of quality assurance, testing quadrants and the testing pyramid, and how to apply them Ability to lead senior engineers and technical customers to a desired outcome, without prescribing it Authoritative skills at cloud computing (network, security, serverless, Kubernetes etc) and automation Experience with implementation of Observability and Reliability using market technologies (e.g.: New Relic) Good experience with Performance Engineering (load testing, derivations, tuning, core web vitals, page speed etc.) Expertise in reliability testing Able to influence people at senior levels and from the highly technical to non-technical Desirable experience Previous software engineering community leadership experience Professional presentation delivery at internal and external events An ambition to be an open-source contributor, technology writer or speaker Advocate and experience of Continuous Integration and Continuous Delivery Advanced experience of DevOps: you build it, you run it Cares about the business and the bigger picture with significant prior examples Excellent communication skills, both written and spoken and able to adjust for different audiences A senior leadership mentality that is willing to take ownership. Demonstrable entrepreneurship in previous organisation(s) Tech Stack M&S uses a variety of technologies including; Java, Spring, SpringBOOT, Micronaut React, Next.js, Typescript, Angular Azure Cloud, Kubernetes, Dynatrace (observability) SQL Server, MongoDB Ignite, Redis What’s In It For You Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing.

We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and product led in our tech teams than ever before: learning, changing, and adapting constantly, with millions of people benefiting from your work every single day. You’ll be joining the M&S Platform team as a Software Engineering Manager. Our mission is to streamline development at M&S for 200+ engineers and 30+ applications - covering both our customer-facing and colleague-facing applications. You will manage the team building the AI Engineering platform. You will support the team and help direct the technical vision for how we will build reusable pipelines, tooling, build plugins and frameworks that our many apps will harness to boost the developer experience, while contributing code every step of the way. We want to make M&S one of the best places for software development, target the latest tooling and enable our engineers to focus on building the best user experience so that they don’t get held up by common engineering and continuous integration problems. What You'll Do Being accountable for engineering excellence within your teams, from behaviours to operations, from technical direction to solution in production and from skills and growth to reputation. Cultivating self-management and accountability throughout the team via leadership, clear sense of purpose and thoughtful talent management. Lead alignment with the overarching technical strategy and working with the wider Technology organisation to craft it. Act as a platform owner, apply accurate product thinking to what is being built with a view to enable and empower as much as possible the digital product(s) that it supports through data and customer centricity, driving the related partner management. Collaborate with the entire engineering leadership, to make us think strategically, to ensure maximum alignment and to maintain a healthy ability to “think big” within their teams. Line management of supporting Staff and Senior Engineers, as well as driving recruitment and retention within the team. Act as custodian of OKR’s within your hub. Supports our engineering communities to drive bar raising and strategic alignment, by creating the space and time within teams for the agenda of these communities to be progressed efficiently. When vendors are involved, the SEM is positioned as the key technical partner. They own it as a vital part of their platform with the same level of reliability and satisfaction as the in-house capabilities they build and run. Who You Are Previous polyglot hands-on senior software engineer Excellent knowledge in AI coding tools and agentic technologies Extensive background in software engineering with several years’ experience in a variety of systems and technologies Experience building and leading teams of highly skilled, senior software engineers that deliver high-quality software. Excellent understanding of system design, software architecture, cloud, and software engineering standard methodologies, Promoter of DevOps: you build it, you run it. Strong understanding of testing strategies and reliability engineering Excellent people management, interpersonal, analytical, and problem-solving skills Ability to lead and line manage senior engineers and technical partners to a desired outcome, without prescribing it. Excellent communication skills, both written and spoken and able to adjust for different, including non-technical audiences. A servant-leadership mentality that is willing to take ownership of problems. Able to influence people at senior levels and from the highly technical to non-technical Our Tech Stack Azure cloud services, identity, networking, and security Infrastructure as Code with Terraform, Bicep, or ARM Kubernetes, containers, and platform orchestration CI/CD pipelines, GitHub Actions, and deployment automation Developer portals, golden paths, templates, and self-service tooling Observability, reliability, cost management, and operational excellence Secure access control, governance, and compliance What’s In It For You Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing. Here are just a few of the benefits that make working here even more rewarding: 20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation Competitive holiday allowance with the option to buy more Discretionary bonus schemes linked to your performance and ours Strong pension and life assurance to help plan for the future Tailored induction and training to support your development from day one Exclusive perks and savings through our M&S Choices portal Market-leading family policies, including parental, adoption and neonatal leave 24/7 wellbeing support, including virtual GP access and mental health services One paid volunteer day a year to support a cause that matters to you Everyone’s Welcome We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen. We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together. If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.

We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and product led in our tech teams than ever before: learning, changing, and adapting constantly, with millions of people benefiting from your work every single day. You’ll be joining the M&S Platform team as a Software Engineering Manager. Our mission is to streamline development at M&S for 1000+ engineers and 30+ applications - covering both our customer-facing and colleague-facing applications. You will manage the team building the SRE function. You will support the team and help direct the technical vision for how we will build reusable pipelines, tooling, build plugins and frameworks that our many apps will harness to boost the developer experience, while contributing code every step of the way. We want to make M&S one of the best places for software development, target the latest tooling and enable our engineers to focus on building the best user experience so that they don’t get held up by common engineering and continuous integration problems. What You'll Do Being accountable for engineering excellence within your teams, from behaviours to operations, from technical direction to solution in production and from skills and growth to reputation. Cultivating self-management and accountability throughout the team via leadership, clear sense of purpose and thoughtful talent management. Lead alignment with the overarching technical strategy and working with the wider Technology organisation to craft it. Act as a platform owner, apply accurate product thinking to what is being built with a view to enable and empower as much as possible the digital product(s) that it supports through data and customer centricity, driving the related partner management. Collaborate with the entire engineering leadership, to make us think strategically, to ensure maximum alignment and to maintain a healthy ability to “think big” within their teams. Line management of supporting Staff and Senior Engineers, as well as driving recruitment and retention within the team. Act as custodian of OKR’s within your hub. Supports our engineering communities to drive bar raising and strategic alignment, by creating the space and time within teams for the agenda of these communities to be progressed efficiently. When vendors are involved, the SEM is positioned as the key technical partner. They own it as a vital part of their platform with the same level of reliability and satisfaction as the in-house capabilities they build and run. Who You Are Previous polyglot hands-on senior software engineer Excellent knowledge in SRE concepts and trade-offs Extensive background in software engineering with several years’ experience in a variety of systems and technologies Experience building and leading teams of highly skilled, senior software engineers that deliver high-quality software. Excellent understanding of system design, software architecture, cloud, and software engineering standard methodologies, Promoter of DevOps: you build it, you run it. Strong understanding of testing strategies and reliability engineering Excellent people management, interpersonal, analytical, and problem-solving skills Ability to lead and line manage senior engineers and technical partners to a desired outcome, without prescribing it. Excellent communication skills, both written and spoken and able to adjust for different, including non-technical audiences. A servant-leadership mentality that is willing to take ownership of problems. Able to influence people at senior levels and from the highly technical to non-technical Our Tech Stack SLOs, SLIs, error budgets, and reliability strategy Observability with metrics, logs, traces, and alerting Incident response, on-call operations, postmortems, and runbooks Cloud infrastructure, Kubernetes, containers, and distributed systems CI/CD, progressive delivery, rollback, and release safety Automation, toil reduction, and self-healing systems Capacity planning, performance engineering, and cost awareness Security, access control, compliance, and operational governance What’s In It For You Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing. Here are just a few of the benefits that make working here even more rewarding: 20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation Competitive holiday allowance with the option to buy more Discretionary bonus schemes linked to your performance and ours Strong pension and life assurance to help plan for the future Tailored induction and training to support your development from day one Exclusive perks and savings through our M&S Choices portal Market-leading family policies, including parental, adoption and neonatal leave 24/7 wellbeing support, including virtual GP access and mental health services One paid volunteer day a year to support a cause that matters to you Everyone’s Welcome We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen. We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together. If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.

We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and product led in our tech teams than ever before: learning, changing, and adapting constantly, with millions of people benefiting from your work every single day. You’ll be joining the M&S Platform team as a Software Engineering Manager. Our mission is to streamline development at M&S for 200+ engineers and 30+ applications - covering both our customer-facing and colleague-facing applications. You will manage the team building the web platform. You will support the team and help direct the technical vision for how we will build reusable pipelines, tooling, build plugins and frameworks that our many apps will harness to boost the developer experience, while contributing code every step of the way. We want to make M&S one of the best places for software development, target the latest tooling and enable our engineers to focus on building the best user experience so that they don’t get held up by common engineering and continuous integration problems. What You'll Do Being accountable for engineering excellence within your teams, from behaviours to operations, from technical direction to solution in production and from skills and growth to reputation. Cultivating self-management and accountability throughout the team via leadership, clear sense of purpose and thoughtful talent management. Lead alignment with the overarching technical strategy and working with the wider Technology organisation to craft it. Act as a platform owner, apply accurate product thinking to what is being built with a view to enable and empower as much as possible the digital product(s) that it supports through data and customer centricity, driving the related partner management. Collaborate with the entire engineering leadership, to make us think strategically, to ensure maximum alignment and to maintain a healthy ability to “think big” within their teams. Line management of supporting Staff and Senior Engineers, as well as driving recruitment and retention within the team. Act as custodian of OKR’s within your hub. Supports our engineering communities to drive bar raising and strategic alignment, by creating the space and time within teams for the agenda of these communities to be progressed efficiently. When vendors are involved, the SEM is positioned as the key technical partner. They own it as a vital part of their platform with the same level of reliability and satisfaction as the in-house capabilities they build and run. Who You Are Previous polyglot hands-on senior software engineer Excellent knowledge in modern web technologies Extensive background in software engineering with several years’ experience in a variety of systems and technologies Experience building and leading teams of highly skilled, senior software engineers that deliver high-quality software. Excellent understanding of system design, software architecture, cloud, and software engineering standard methodologies, Promoter of DevOps: you build it, you run it. Strong understanding of testing strategies and reliability engineering Excellent people management, interpersonal, analytical, and problem-solving skills Ability to lead and line manage senior engineers and technical partners to a desired outcome, without prescribing it. Excellent communication skills, both written and spoken and able to adjust for different, including non-technical audiences. A servant-leadership mentality that is willing to take ownership of problems. Able to influence people at senior levels and from the highly technical to non-technical Our Tech Stack Next.js/React CSS Modules Playwright & Jest GraphQL GitHub + GitHub Actions NX Azure What’s In It For You Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing. Here are just a few of the benefits that make working here even more rewarding: 20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation Competitive holiday allowance with the option to buy more Discretionary bonus schemes linked to your performance and ours Strong pension and life assurance to help plan for the future Tailored induction and training to support your development from day one Exclusive perks and savings through our M&S Choices portal Market-leading family policies, including parental, adoption and neonatal leave 24/7 wellbeing support, including virtual GP access and mental health services One paid volunteer day a year to support a cause that matters to you Everyone’s Welcome We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen. We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together. If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.

We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and product led in our tech teams than ever before: learning, changing, and adapting constantly, with millions of people benefiting from your work every single day. You’ll be joining the M&S Platform team as a Software Engineering Manager. Our mission is to streamline development at M&S for 200+ engineers and 30+ applications - covering both our customer-facing and colleague-facing applications. You will manage the team building the AI Engineering platform. You will support the team and help direct the technical vision for how we will build reusable pipelines, tooling, build plugins and frameworks that our many apps will harness to boost the developer experience, while contributing code every step of the way. We want to make M&S one of the best places for software development, target the latest tooling and enable our engineers to focus on building the best user experience so that they don’t get held up by common engineering and continuous integration problems. What You'll Do Being accountable for engineering excellence within your teams, from behaviours to operations, from technical direction to solution in production and from skills and growth to reputation. Cultivating self-management and accountability throughout the team via leadership, clear sense of purpose and thoughtful talent management. Lead alignment with the overarching technical strategy and working with the wider Technology organisation to craft it. Act as a platform owner, apply accurate product thinking to what is being built with a view to enable and empower as much as possible the digital product(s) that it supports through data and customer centricity, driving the related partner management. Collaborate with the entire engineering leadership, to make us think strategically, to ensure maximum alignment and to maintain a healthy ability to “think big” within their teams. Line management of supporting Staff and Senior Engineers, as well as driving recruitment and retention within the team. Act as custodian of OKR’s within your hub. Supports our engineering communities to drive bar raising and strategic alignment, by creating the space and time within teams for the agenda of these communities to be progressed efficiently. When vendors are involved, the SEM is positioned as the key technical partner. They own it as a vital part of their platform with the same level of reliability and satisfaction as the in-house capabilities they build and run. Who You Are Previous polyglot hands-on senior software engineer Excellent knowledge in AI coding tools and agentic technologies Extensive background in software engineering with several years’ experience in a variety of systems and technologies Experience building and leading teams of highly skilled, senior software engineers that deliver high-quality software. Excellent understanding of system design, software architecture, cloud, and software engineering standard methodologies, Promoter of DevOps: you build it, you run it. Strong understanding of testing strategies and reliability engineering Excellent people management, interpersonal, analytical, and problem-solving skills Ability to lead and line manage senior engineers and technical partners to a desired outcome, without prescribing it. Excellent communication skills, both written and spoken and able to adjust for different, including non-technical audiences. A servant-leadership mentality that is willing to take ownership of problems. Able to influence people at senior levels and from the highly technical to non-technical Our Tech Stack GitHub Actions, Copilot SDK, and agentic workflows Model evaluation and quality measurement Secure AI integrations, identity, and access control Agent frameworks and orchestration patterns Cloud deployment and production operations TypeScript or Kotlin for production software development What’s In It For You Working at M&S means being part of something bigger - helping to deliver quality, value and service to millions of customers every day. We’re inclusive, fast-moving and always evolving, with a strong sense of purpose and a focus on doing the right thing. Here are just a few of the benefits that make working here even more rewarding: 20% colleague discount on all M&S products and many third-party brands for you and someone in your household, available once you’ve completed your probation Competitive holiday allowance with the option to buy more Discretionary bonus schemes linked to your performance and ours Strong pension and life assurance to help plan for the future Tailored induction and training to support your development from day one Exclusive perks and savings through our M&S Choices portal Market-leading family policies, including parental, adoption and neonatal leave 24/7 wellbeing support, including virtual GP access and mental health services One paid volunteer day a year to support a cause that matters to you Everyone’s Welcome We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen. We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together. If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.

As a Software Engineering Manager within Store Payments & Infrastructure, you will lead teams running and evolving business-critical store systems, ensuring they are reliable in live trading environments. Working across multiple engineering teams and third-party partners, you will maximise delivery outcomes in a domain built on complex integrations with store hardware and external systems, improving how these platforms are designed, tested and operated at scale. You will lead teams working across technologies including Micronaut, Spring Boot, Kafka, GitHub Actions, Azure Pipelines, Azure DevOps, Kubernetes, Docker, Azure Storage, Redis and Dynatrace. This role is ideal for a technology leader with experience delivering high-quality software in complex, production-critical environments while driving reliability, modernisation and engineering excellence. Due to high interest, this role may close earlier than advertised. We recommend applying as soon as possible. What you'll do Your key accountabilities will include: • Being accountable for engineering excellence within your teams, from behaviours to operations, from technical direction to solution in production and from skills and growth to reputation. • Cultivating self-management and accountability throughout the team via leadership, clear sense of purpose and thoughtful talent management. • Leading alignment with the overarching technical strategy and working with the wider Technology organisation to craft it. • Acting as a platform owner, applying product thinking to enable and empower store systems through improved reliability, scalability and developer productivity. • Driving engineering performance, system reliability, speed of change and quality whilst supporting modernisation and reducing technical debt. Who you are Your skills and experience will include: • Previous hands-on senior software engineering experience across complex, production-critical systems. • Extensive software engineering experience across a variety of systems and technologies, including large-scale, live operational environments. • Experience building and leading highly skilled engineering teams that deliver high-quality software in high-availability, customer-impacting systems. • Strong understanding of system design, software architecture, cloud technologies, testing strategies, reliability engineering and DevOps principles. • Experience working with technologies including Micronaut, Spring Boot, Kafka, Azure DevOps, Kubernetes, Docker and Azure services, alongside strong stakeholder management and people leadership skills. Our Tech Stack Java, Spring Boot, Micronaut & REST APIs Kafka Event Streaming Azure, Azure DevOps & Azure Storage Kubernetes, Docker & Microservices GitHub Actions, Azure Pipelines & CI/CD Redis, Dynatrace & Observability Tooling Everyone’s welcome We are ambitious about the future of retail. We’re disrupting, innovating and leading the industry into a more conscientious, inspiring digital era. We’re transforming how we work together and offering our most exciting opportunities yet. Marks & Spencer strives to be an inclusive organisation, trusted and admired by our colleagues, customers and suppliers. Join us and make change happen. We are committed to building diverse and representative teams, where everyone can bring their whole selves to work and be at their best. We support each other and work together to win together. If you feel you'd benefit from any support or reasonable adjustments during any stage of the recruitment process, please don’t hesitate to let us know when completing your application. This information will be picked up by our team, so we can try and put steps in place to help you be at your best through this process.

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve.  Together we’re building a world-class platform to amplify our teams’ most powerful ideas. As part of our engineering team, you’ll shape the platforms and tools that drive high-impact research - designing systems that scale, accelerate discovery and support innovation across the firm. Take the next step in your career. The role The Observability Engineering Team manages access to G-Research’s telemetry platforms, ensuring our engineering teams can effectively produce and consume telemetry for their services. We are looking for a technically strong, customer-focused Software Engineer to help make observability easier to adopt across the organisation. This role focuses on the producer side: instrumentation patterns, OpenTelemetry SDKs and the collector configurations that help teams emit consistent, high-quality telemetry. This role is suited to someone who enjoys creating leverage through shared engineering patterns rather than building a single product feature set. You will use your engineering and emerging AI engineering skills to improve how teams instrument, understand and operate their services across the firm. You will help improve our service-level visibility, working closely with application and infrastructure teams enabling golden paths for instrumentation across C, Python and Kubernetes-based services, and ongoing development of our observability capabilities. Key responsibilities Key responsibilities of the role include: Extending and maintaining OpenTelemetry SDKs, libraries and Collectors Building and supporting instrumentation paths across Kubernetes and non-Kubernetes workloads Embedding observability standards across platform and application teams Leveraging AI and AI assisted engineering to accelerate productivity and value Scaling and improving our telemetry backend systems and pipelines Improving incident response with better telemetry coverage Participating on the out of hours on-call rotation Who are we looking for? The ideal candidate will have the following skills and experience: Strong problem-solving skills and the ability to turn standards into usable libraries, examples and guidance Programming skills in Cand/or Python with a good understanding of software architecture Hands-on experience with OpenTelemetry SDKs, instrumentation and Collectors Proficiency in Kubernetes and cloud-native observability Good understanding of metrics, logs and traces, and how they are used by engineering teams to debug and operate services DevOps tooling experience using tools such as Terraform, ArgoCD, Helm or Jenkins Interest in AI engineering and SRE practices to improve incident response and RCA Desirable but not essential experience includes: Prometheus/PromQL, VictoriaMetrics, OpenSearch, Grafana or similar observability backends Auto-instrumentation, distributed tracing, structured logging or trace/metric correlation Kafka or telemetry pipeline architectures Why should you apply? Highly competitive compensation plus annual discretionary bonus Lunch provided (via Just Eat for Business) and dedicated barista bar 35 days’ annual leave 9% company pension contributions Informal dress code and excellent work/life balance Comprehensive healthcare and life assurance Cycle-to-work scheme Monthly company events Location: London Apply Now Sokratis Software Engineer "My favourite part of working at G-Research is the people, from my colleagues to our customers. The culture is great and encourages collaboration, which makes it easier for everyone to work together." Find out more Get to know us What is it like working at a leading quantitative research and technology firm? Watch our video We are G-Research, a leading quantitative research and technology firm. From our offices in London and Dallas, we bring together world class researchers and engineers in a collaborative culture that values deep exploration, methodical execution, and long-term thinking. We apply scientific rigour, advanced machine learning, and cutting edge technology to tackle the hardest problems in finance, to predict movements in global markets. We are hiring. Build your career and bring your ideas to life in a culture that amplifies your impact and supports your growth.

As a Software Engineer within Barclaycard Payments, you will help design, build and operate customer-facing products that support one of the UK's leading payments businesses. Working across the technology stack, you will contribute to the delivery of scalable solutions, collaborate with experienced engineering teams and play a key role in shaping the future of a business undergoing significant transformation. Barclaycard Payments processes billions of pounds of payments annually for businesses across the UK. Through our strategic partnership with Brookfield Asset Management, we are transforming the business into a standalone fintech focused on innovation, growth and customer outcomes. As a Software Engineer, you will work as part of a Product Delivery team responsible for building, delivering and supporting products end-to-end. You'll collaborate with engineers, product teams and business stakeholders to develop high-quality solutions, contribute to technical improvements and support the ongoing evolution of our technology landscape. To be successful as a Software Engineer you should have: Software engineering experience, with knowledge of modern application development practices. Experience developing solutions across frontend, backend or full-stack environments. A focus on delivering customer-centred solutions and positive business outcomes. Excellent communication and collaboration skills. Additional skills of value include: Experience within payments, fintech or technology-led organisations. Knowledge of AI technologies and machine learning integration. Experience with technologies such as Rust, Kotlin, TypeScript or React. Knowledge of Kubernetes, cloud-native platforms and containerisation technologies. Experience with DevOps practices, CI/CD methodologies and infrastructure as code. Knowledge of event-driven architecture, messaging technologies and API development. This role is based in London. We support a hybrid working model, with colleagues expected to attend the office three daysper week. Participation in an on-call rota may also be required. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills. Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.  Accountabilities Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Vice President Expectations To contribute or set strategy, drive requirements and make recommendations for change. Plan resources, budgets, and policies; manage and maintain policies/ processes; deliver continuous improvements and escalate breaches of policies/procedures.. If managing a team, they define jobs and responsibilities, planning for the department’s future needs and operations, counselling employees on performance and contributing to employee pay decisions/changes. They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements.. If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others.. OR for an individual contributor, they will be a subject matter expert within own discipline and will guide technical direction. They will lead collaborative, multi-year assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will train, guide and coach less experienced specialists and provide information affecting long term profits, organisational risks and strategic decisions.. Advise key stakeholders, including functional leadership teams and senior management on functional and cross functional areas of impact and alignment. Manage and mitigate risks through assessment, in support of the control and governance agenda. Demonstrate leadership and accountability for managing risk and strengthening controls in relation to the work your team does. Demonstrate comprehensive understanding of the organisation functions to contribute to achieving the goals of the business. Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategies. Create solutions based on sophisticated analytical thought comparing and selecting complex alternatives. In-depth analysis with interpretative thinking will be required to define problems and develop innovative solutions. Adopt and include the outcomes of extensive research in problem solving processes. Seek out, build and maintain trusting relationships and partnerships with internal and external stakeholders in order to accomplish key business objectives, using influencing and negotiating skills to achieve outcomes. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right.

Reflection is a research lab making intelligence open and accessible for everyone to use, customize, and build on. We build open models that let anyone control their intelligence and help shape the future of AI. Our mission: make intelligence open and accessible to all. ABOUT THE ROLE Reflection's Applications team builds the product surfaces that turn raw platform capabilities into usable workflows — the internal dashboards, admin tools, and self-serve experiences our teams run on, and the customer-facing surfaces that connect Reflection to the outside world. This work sits at the intersection of engineering and product: translating ambiguous requirements into clean, operable systems and taking ideas from prototype to hardened production. As Applications Lead, you'll provide front-line leadership of the team that builds these surfaces. You'll build, mentor, and grow a team of full-stack engineers, guide the technical and architectural decisions that shape what we ship, and work closely with research, platform, and product to decide what gets built and how. You'll stay close enough to the stack — UI through API through auth — to make targeted contributions as an individual contributor and to maintain a deep understanding of the team's technical work. WHAT YOU'LL DO Build, mentor, and grow a high-performing team of full-stack engineers. Coach and support your reports in understanding, and pursuing, their professional growth. Provide front-line leadership of engineering efforts to build internal and customer-facing product surfaces dashboards, admin tools, and self-serve workflows. Stay hands-on: become familiar with the team's technical stack enough to make targeted contributions as an individual contributor. Manage day-to-day execution: prioritize the team's work and manage projects in a highly dynamic, fast-paced environment. Guide technical and architectural decisions, emphasizing scalability, robustness, and user experience across React/TypeScript front ends, REST/gRPC APIs, Go/FastAPI services, and the auth, RBAC, and audit underneath. Work closely with research, platform, and product to translate needs into clear system designs and usable interfaces, and to make integrations with customer environments reliable and maintainable. Raise the bar for technical judgment, prioritization, communication, and execution in a fast-moving environment. WHAT WE'RE LOOKING FOR Experience building, mentoring, and growing engineering teams while staying technically hands-on. (Comfortable growing into leading a team of ~10 quickly if you haven't managed at that scale before.) Deep full-stack engineering experience, with real ownership of production-grade applications shipped end to end. Strong coding ability and the credibility to earn the technical trust of a strong team. Comfortable across the full delivery surface — UI through API through auth — with depth in at least one layer and the ability to work across the rest. Experience integrating with external systems or customer environments and making those integrations reliable and maintainable. Ability to guide strategy and drive execution in a fast-moving, zero-to-one environment, and to partner effectively across research, platform, and product. What We Offer: We believe that to make intelligence open and accessible to all, you need to start at the foundation. Joining Reflection means building from the ground up as part of a talent-dense team. You will help define our future as a company, and help define the future of open foundational models. We want you to do the most impactful work of your career with the confidence that you and the people you care about most are supported. Top-tier compensation: Salary and equity structured to recognize and retain our talent globally. Stock options: Everyone who joins and contributes to Reflection's success gets to share in the upside through stock options. Health & wellness: Comprehensive medical, dental, vision, and life, with an annual wellness allowance. Meals: Lunch and dinner are provided in the office daily. Life & family: 22 weeks paid parental leave for all new birthing and non-birthing parents, including adoptive and surrogate journeys. Vacation days: Unlimited paid time off in the U.S. and 30 days in the U.K. Sponsorship support: We sponsor visas to help exceptional talent join our team and support long-term immigration pathways where applicable. Team building: We have regular off-sites, happy hours, and team celebrations. Export Control Notice: This position may require access to technology or source code subject to the U.S. Export Administration Regulations. Any offer of employment for this role may be conditioned on the Company's ability to provide the candidate with access to such technology or source code in compliance with applicable U.S. export control laws, which may require the Company to seek government authorization.

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post‑trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. Role Overview/What will you do: As Lead Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. You will be instrumental in shaping the future of our product and working towards a target state of a fully automated platform with minimal manual interventions. You will have an opportunity to participate in the whole spectrum of building a software solution, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams. This role is for someone who is a strong technologist, enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously. Key Skills and Experience required - Hands-on professional software development experience Proficiency in programming in Java, Python, JavaScript or React Experience of building RESTful APIs using popular frameworks like Spring Experience of working with event driven systems, microservices, micro-frontend UIs Experience of following TDD and clean code principles Proficiency with data structures, algorithms and SQL Able to independently work in fast paced and rapidly changing environment Bachelor’s degree in computer science or engineering field involving software programming or systems engineering Any Beneficial / Nice to have skills and experience: Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database Experience of working in investment bank or financial services industry This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we’ll provide you: By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our About Us | Culture, Values & Benefits page to learn more. (opens in new window) Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.

Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements.   With more than 52,000 employees serving over 4,500 clients across 54 countries, Atos helps modernize core IT systems, accelerate cloud and data transformation, strengthen cybersecurity, and deliver secure digital workplace environments to support its clients, its employees and society. Atos also provides consulting and advisory services through its Atos Amplify brand. A trusted partner in operating complex and mission-critical environments, Atos supports organizations across highly regulated and sovereign contexts.   About Atos Group Atos Group is a global leader in digital transformation with c. 54,000 employees and annual revenue of c. €7.2 billion, operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is listed on Euronext Paris. About Our Team Our Full stack engineering team brings together experienced engineers, diverse perspectives, and a flat team structure that enables visibility and impact from day one. With 40–50 professionals across the practice, we deliver some of the most exciting projects in the market — from next‑generation fintech payment platforms to global insurance systems deployed across multiple countries. AI is an important part of our work, but this role is grounded in strong software engineering fundamentals. We are looking for senior engineers who enjoy architecture, system design, and end‑to‑end delivery, with a genuine interest in modern technologies, including AI.   The role requires Security Clearance or ability to get SC in short timescales. We are looking for an exceptional Lead Full Stack Engineer who wants to solve difficult problems, build important systems and remain genuinely hands-on. You will lead the engineering of complex, high-profile software and AI-enabled solutions for major government and enterprise clients. These are environments where security, resilience, scale and sound technical judgement matter, and where the systems you build deliver real operational outcomes. This is not a coordination role or an architecture position detached from delivery. You will write production code, tackle the hardest technical challenges, make critical design decisions and set the engineering standard for the teams around you.   What exceptional looks like You can enter an unfamiliar programme, understand the system quickly, identify the real constraints and establish a credible technical route forward. You can design the solution, build its most difficult components, integrate models and tools, implement the necessary controls and explain your decisions to a senior client. You make good engineers better and leave behind stronger systems, practices and teams. You combine the depth of a principal engineer, the breadth of a full stack engineer, the practical capability of an AI engineer and the judgement of a trusted technical consultant. If you still love building software, want ownership of genuinely difficult engineering challenges and care about delivering systems that work in the real world, we would like to hear from you. Technical landscape We do not recruit around a rigid stack. You may have experience with technologies such as Go, Java, C, Python, JavaScript, TypeScript, React, AWS, Azure, Kubernetes, relational databases, event-driven systems, open-weight models, vector search or agent orchestration frameworks. Depth, adaptability and engineering judgement matter more than matching a checklist. What makes this role different You will have the opportunity to: •    Shape technically ambitious programmes from discovery through to production. •    Work across modern software engineering, cloud, AI and agentic AI. •    Solve complex problems without being constrained to a single technology stack. •    Test new technologies and approaches against real delivery challenges. •    Influence engineering standards, reusable patterns and technical strategy. •    Work directly with senior client stakeholders and become a trusted technical adviser. •    Mentor strong engineers and build high-performing engineering teams. •    Deliver systems with meaningful impact across major government and enterprise services.   What you’ll do •    Lead the design and delivery of secure, resilient and production-grade applications. •    Remain hands-on across frontend, backend, APIs, data, integration, cloud and deployment. •    Build AI-enabled applications and agentic workflows that connect models, tools, data and enterprise systems. •    Design agent orchestration, retrieval, context, state, memory, permissions and human oversight. •    Establish robust approaches to AI evaluation, security, reliability, observability and cost. •    Solve difficult problems across architecture, performance, scalability and production operations. •    Make pragmatic technical decisions based on evidence and clearly explain the trade-offs. •    Lead teams through ambiguity and complex delivery rather than waiting for perfect requirements. •    Raise engineering standards through practical leadership, mentoring and constructive challenge. •    Work closely with clients, architects, product teams and delivery leaders.   What we’re looking for You will be an outstanding software engineer who has developed into a technical leader without moving away from engineering. You will bring: •    Exceptional and recent hands-on software engineering experience. •    A record of personally delivering complex, production-grade systems. •    Deep understanding of how modern systems operate end to end. •    Strong system-design and architecture capability backed by the ability to implement and validate your decisions. •    Broad experience across frontend, backend, APIs, databases, automated testing, CI/CD, containers and cloud platforms. •    Experience diagnosing difficult issues across application, infrastructure and runtime boundaries. •    Genuine technology independence and the ability to master unfamiliar tools and platforms quickly. •    Strong judgement across security, performance, reliability, maintainability, observability and cost. •    Experience leading and mentoring excellent engineers while remaining technically credible. •    The confidence to challenge weak assumptions and defend better technical approaches. •    Excellent communication and client-facing skills. •    Experience working in government, regulated or complex enterprise environments. •    Eligibility and willingness to obtain SC clearance.   AI and agentic AI capability You will have practical experience taking AI beyond demonstrations and into secure, supportable production environments. We are looking for experience in areas such as: •    Building applications using large language models or other modern AI models. •    Designing agentic workflows involving tool use, structured outputs and external system integration. •    Retrieval-augmented generation, embeddings, grounding and context management. •    Agent orchestration, state, memory, permissions, error recovery and human-in-the-loop controls. •    Evaluation of quality, reliability, safety and measurable business outcomes. •    AI security, including prompt injection, data protection, access control and auditability. •    Hosted, private, open-weight, sovereign or disconnected deployment patterns. •    AI-assisted software engineering, with rigorous validation of generated code and designs. Just as importantly, you will know when AI is the right solution and when conventional deterministic software is the better engineering choice.   Recruiter Contact: Please write directly to Ofelia Georgieva on Ofelia Georgieva | LinkedIn [email protected]   Diversity, Equity & Inclusion Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all. As a Disability Confident employer, we encourage applications from all applicants, especially, differently abled applicants. We aim to ensure that those who meet the minimum criteria for this position will be offered an interview. We are committed and willing to making reasonable adjustments to the application and assessment process to accommodate your needs. We are also a care leaver-friendly employer. If you require additional support with your application, please contact our recruiter or send an email to our dedicated mailbox - [email protected]

👋 About Us NALA is building Payments for the Next Billion. Faster, smarter, and fairer transfers for everyone. Since 2022, we've grown our business 120x, grown the team from 9 to 150+, raised $50M+ from top-tier investors, and were named to the Forbes Fintech 50 in 2025 & 2026. We operate two core products: NALA, our consumer app makes cross-border payments cheaper, faster and more reliable for the global diaspora. Allowing users to send money from the UK, US and EU to Africa and Asia. Rafiki, our B2B payments infrastructure, is powering global payments. Our team includes alumni from Wise, Stripe, Monzo, Revolut, and CashApp — operators who’ve scaled world-class products. We act with urgency, think deeply, and put our customers first always. At NALA, this isn’t just a job. It’s ownership, impact, and the chance to change global payments forever. Join us in building Payments for the Next Billion. 🙌 Your Mission Own NALA's cloud foundation end-to-end, then architect the shared platform layer that unlocks velocity across both our B2B and B2C products. You'll be the bus-factor fix for our infrastructure, the builder of the connective tissue between Rafiki and NALA, and the person who sets technical direction for how the rest of engineering thinks about systems. 🎯 Your Responsibilities in this Role Build and improve the cloud infrastructure powering NALA and Rafiki, ensuring high availability, scalability and security across our systems. Improve developer experience through automation, self-serve tooling and infrastructure-as-code practices that increase engineering velocity. Own and evolve our observability, incident response and reliability practices to minimise downtime and improve system performance. Partner closely with product and engineering teams to support new services, migrations and platform improvements across the business. Strengthen our security posture by implementing best practices across networking, access controls, secrets management and production environments. Continuously improve CI/CD pipelines and deployment workflows to enable safe, fast and reliable releases. 🔥 Must-have requirements Production AWS experience at scale, with hands-on Terraform and Infrastructure as Code. Strong experience managing containerised workloads using ECS and Docker in production environments. Strong experience operating and scaling infrastructure components such as Kafka, Redis and managed relational databases like RDS. Strong understanding of networking, security, observability and distributed systems fundamentals. Experience improving CI/CD pipelines and deployment automation in fast-moving engineering teams. Comfortable debugging production issues and participating in incident response in high-availability environments. Clear communication skills and the ability to work closely with software engineers across multiple teams. You get excited about owning something end-to-end, from "here's the mess" to "here's how we operate it reliably." You're not treating infra as a stepping stone to architecture — you want to build both. 💪 Nice to have requirements Experience working in fintech, payments or other regulated environments. Experience building internal developer platforms or self-serve infrastructure tooling. Experience supporting SOC2, ISO27001 or similar compliance initiatives. Background in SRE or platform engineering at scale (100+ engineers, 1000+ services). Experience designing connective layers or shared infrastructure in multi-product orgs. ✅ Success in the role looks like 3-Month Metrics Full AWS estate mapped and documented honestly, including gaps and risks. CI/CD and observability gaps surfaced, triaged, and prioritized. Intake process running: teams have a way to request infra work and get responses. Security baseline assessment complete with Head of Security. At least one production incident debugged and response process improved as a result. 6-Month Metrics Cloud spend understood and trending down (or justified if stable). Key services re-architected for better performance and reliability. Measurable improvement in deployment velocity (deploy frequency, time-to-deploy, release safety). Incident response faster, more standardized, and partly automated. Engineering teams feel less blocked by infrastructure. ➡️ Interview Process You will need to first submit your application through our ATS Workable. If successful, you will be selected for our interview process which has 4 stages: [30mins] Interview with the Talent Team In this stage we want to get to know you a bit more and follow up on your experience and motivations. The best preparation would be to really know why you applied for the role (i.e. your application questions) [90 mins] The Practical Assessment In this stage, we want to see you in action. You’d be given a snippet of poorly written Terraform code and an architectural problem. Be prepared to whiteboard, debug and review code, along with communicating and discussing the issues you see. [45 mins] Bar raiser interview with Head of Engineering The final interview will involve speaking with the Head of Engineering about your motivation for the role and will be a great opportunity to ask any questions you have about the business. ⭐️ Benefits UK / EU / Remote, we have the following benefits: 35 Days Off: Enjoy an amazing 35 days of holidays to unwind and explore (This will be 27 days + 8 Bank Holidays if UK-based) Birthday Leave: Celebrate your special day with a bonus day off to take off in that month.

Do you want to be at the heart of some of the biggest and most ambitious programmes undertaken to keep our country safe? We are proud of the impact we have with our Defence & Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission. We’re growing our teams across all of Technology and Transformation. If you are cleared DV level, we are very keen to hear from you. Connect to your career at Deloitte      Deloitte drives progress. Using our vast range of expertise, we help our clients become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more.   What brings us all together at Deloitte? It’s how we approach the thousands of decisions we make every day. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way, serve with integrity, take care of each other, foster inclusion, and collaborate for measurable impact. These five shared values lead every decision we make and action we take, guiding us to deliver impact how and where it matters most. Connect to your opportunity This team is focused on the technical delivery of new solutions that solve complex challenges for clients. Join us to drive innovation and technology forward, collaborating with cross-functional teams and using cutting-edge tools. Offering excellent development opportunities, you will have the chance to hone your technical craft, gain new skills, and complete qualifications and certificates. This is your chance to make a real impact.  We're looking for people who are, by which we mean natural initiative-takers who bring out the best in others, are brilliant listeners and can grow our business without compromising standards, integrity or culture. We are seeking a highly skilled and motivated Full Stack Developer to join our dynamic team in the public sector. The ideal candidate will possess a strong background in both front-end and back-end development, with a focus on creating innovative and efficient solutions for government-related projects. The successful candidate will play a key role in designing, implementing, and maintaining web applications that address the unique challenges and requirements of Defence & Security. Design, develop, and deploy robust web applications for public sector projects. Contribute to the entire software development lifecycle in collaboration with cross-functional teams. Create responsive user interfaces using modern front-end technologies and frameworks. Develop secure and efficient server-side logic, utilizing languages and frameworks. Implement security best practices, ensuring compliance with government regulations. Conduct regular security assessments and collaborate to address vulnerabilities. Develop and maintain well-documented RESTful APIs for seamless system communication. Work with project managers, UX/UI designers, and stakeholders to translate requirements into technical specifications. Communicate effectively with non-technical stakeholders for feedback and alignment with project goals. Connect to your skills and professional experience All applicants must hold (or willing to be security cleared) UK security clearance to Developed Vetting level. Candidates will have hands-on experience with one or more technologies (or equivalent) relevant to these areas: Essentials skills: Proficient in modern front-end technologies: HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Vue.js. Strong skills in server-side logic using languages such as Node.js, Python, or Java. Experience with both SQL and NoSQL databases, including data modelling for government applications. Proficient in analyzing complex issues and implementing effective solutions for public sector challenges. Flexibility to navigate changing project requirements in the dynamic public sector environment. Strong verbal and written communication skills to convey technical concepts; ability to collaborate effectively in cross-functional teams. Desirable skills: Familiarity with government processes, policies, and systems, enhancing the ability to tailor solutions to public sector needs. Understanding of UX principles to create applications that are accessible and user-friendly for government officials and the public. Proven ability to develop and maintain well-documented RESTful APIs for seamless system communication. Experience with implementing and adhering to security best practices for government data. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That’s what connects us. That’s what makes us Deloitte. If you want to help solve some of the biggest tech and transformational challenges around, join us. Together, we’ll make an impact that matters. Customer Human connections are integral to business. We combine people, ideas and technology to support our clients to build strong connections. For example, through commerce, customer design and sales services. Personal independence Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to a number of audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints (e.g., in relation to any financial interests and employment relationships). This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm, and also prohibitions on certain employment relationships (e.g., you are not permitted to hold a secondary employment role with SEC audit clients of the firm whilst being employed by the firm). The recruitment team will provide further detail as you progress through the recruitment process or you can contact the Independence team upon request. Connect with your colleagues “What attracted me to Deloitte were the endless opportunities and the collective experience of other like-minded individuals. Deloitte’s clients include many of the world’s largest organisations; I wanted to be part of a team that made a difference that I could be proud of." - Dan, Technology and Transformation Our hybrid working policy You’ll be based in Bristol, Cambridge, London, or Manchester with hybrid working. At Deloitte we understand the importance of balancing your career alongside your home life. That’s why we’ll support you to work flexibly through our hybrid working policy. Depending on the requirements of your role, you’ll have the opportunity to work in your local office, virtual collaboration spaces, client sites and remotely. You’ll get the chance to meet face to face when needed, while you collaborate and learn from colleagues, share your experiences, and build the relationships that will fuel your career and prioritise your wellbeing. Please check with your recruiter for the specific working requirements that may apply for your role. Our commitment to you Making an impact is more than just what we do: it’s why we’re here. So we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before. We want you. The true you. Your own strengths, perspective and personality. So we’re nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we’ll take your wellbeing seriously, too. Because it’s only when you’re comfortable and at your best that you can make the kind of impact you, and we, live for. Your expertise is our capability, so we’ll make sure it never stops growing. Whether it’s from the complex work you do, or the people you collaborate with, you’ll learn every day. Through world-class development, you’ll gain invaluable technical and personal skills. Whatever your level, you’ll learn how to lead. Connect to your next step A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you’ll experience a purpose you can believe in and an impact you can see. You’ll be free to bring your true self to work every day. And you’ll never stop growing, whatever your level. Discover more reasons to connect with us, our people and purpose-driven culture at deloitte.co.uk/careers

We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we offer to clients and use internally - IDE including Cline integration, Code Review, Test Framework, Release process; also runtime execution - batch scheduler, super computer scheduler, containerization, coding libraries - dependency graph and deal model used by the financial layer and clients directly. In this role, you will be responsible for designing, building, deploying, and maintaining high-quality code while collaborating with cross-functional teams to enhance our software offerings. This position is ideal for an engineer who is driven by client satisfaction and has a strong commitment to continuous learning and improvement. We use AI agents to speed up development safely and at same time help clients achieve the same.     Responsibilities Design, build, deploy, and maintain quality code that is simple, well-structured, clear, and well-tested. Use AI agents to speed up development and advise others how to use them safely, both clients and internally. Break down and solve complex problems efficiently, utilizing research and collaboration as needed. Communicate effectively across various mediums, with different audiences, and at appropriate times. Implement and maintain multiple levels of automated testing (e.g., unit, integration, contract, end-to-end). Mentor new and less-experienced team members, sharing knowledge and best practices. Lead design and feature discussions, advocating for enhancements in software performance, scalability, reliability, and security. Coordinate with cross-functional teams to ensure successful integration of software applications. Troubleshoot and resolve production incidents promptly and effectively. Understand customer needs and address issues with empathy and a sense of urgency. Undertake any other reasonable activities required by management.   Required Skills Excellent proficiency in Python Experience with TypeScript or Javascript, and Rust would be a strong plus Familiarity with C++ is a plus. Experience in Financial domain is a plus. Strong command of a typed, object-oriented programming language. Deep knowledge of software methodologies, tools, and common architectural patterns. Passion for working in a software-as-a-service environment. Strong focus on client satisfaction and user experience. Excellent teamwork and collaboration skills. Ability to manage time effectively and deliver results within deadlines. Commitment to continuous learning and professional development. Exceptional analytical and problem-solving skills. Proficient in Microsoft Office and other essential computer applications. Attention to detail and strong documentation capabilities. Outstanding verbal and written communication skills. Strong organizational and interpersonal skills.   Education and Experience: Degree in Computer Science or related field. 5+ years of software development experience using Python or any other OOP languages. Similar Jobs (5) Software Development Engineer (Beacon) locations Office - London time type Full time posted on Posted 6 Days Ago Software Development Intern locations Office - London time type Full time posted on Posted 2 Days Ago View All 5 Jobs Welcome Thank you for your interest in a career with Clearwater! About us Clearwater Analytics (NYSE: CWAN) is transforming investment management with the industry’s most comprehensive cloud-native platform for institutional investors across global public and private markets. While legacy systems create risk, inefficiency, and data fragmentation, Clearwater’s single-instance, multi-tenant architecture delivers real-time data and AI-driven insights throughout the investment lifecycle. The platform eliminates information silos by integrating portfolio management, trading, investment accounting, reconciliation, regulatory reporting, performance, compliance, and risk analytics in one unified system. Serving leading insurers, asset managers, hedge funds, banks, corporations, and governments, Clearwater supports over $8.8 trillion in assets globally. Learn more at www.clearwateranalytics.com. Read More Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. We are dedicated to building a diverse, inclusive and authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with the job description, we encourage you to still apply! You may be just what we're looking for.

Ready to take your career global? Make your mark at one of the biggest names in payments. We are seeking an experienced Senior ML Software Engineer to join our ML team, with a strong focus on payment optimization. You will be the primary software engineering expert for a product area, working as part of a cross-functional agile team and owning the successful launches and ongoing operations of high-profile products in production. This is a senior software engineering / MLOps role focused on building and operating production services and platform capabilities, not a model research role. Data science experience is valuable but secondary to production engineering and operational ownership. Your focus will be on driving new feature delivery, maintaining operational excellence, and collaborating on enhancements to our shared ML platform. In addition to technical expertise, this job requires strong collaboration skills. You will work closely with cross-functional collaborators—including ML research engineers, product managers, and platform engineers—to deliver scalable, reliable, and low-latency ML solutions. What you’ll own Software and Service Delivery: Design, implement, and deploy software features, backend services, and APIs that operationalize ML models in production (with a focus on backend, API, and service work, rather than model research). Technical Ownership and Stewardship: Full technical ownership of existing and new production ML services in your area, ensuring alignment of technical investments with business goals and engineering best practices. End-to-end stewardship of service reliability and performance (SLO-driven). Contribute to the ML platform: Evolve shared platform tooling and standards to improve developer velocity, reliability, and repeatable delivery across teams. Operational Excellence: Maintain and improve automated CI/CD pipelines, testing frameworks, and monitoring/logging; own pre-release testing, rollouts, and release coordination. Participate in on-call rotations and lead incident response, root cause analysis, and remediation for your product area. Leadership: Provide technical guidance to engineers and data scientists, mentor teammates, and drive continuous improvement and knowledge sharing.   What you’ll bring 5+ years as an software engineer, MLOps Engineer, or similar, with hands-on production experience operating backend services or ML-backed APIs Proven expertise deploying ML models as production services, API design, and service integration Strong Python skills and service/backend engineering experience (ideally in FastAPI/OpenAPI, Flask, Go, or Java) Production experience with containerization and orchestration (ideally Kubernetes – EKS/OpenShift), Docker, and IaC (ideally Terraform or Terraform Cloud) Ownership of CI/CD pipelines, monitoring/alerting, and on-call/incident response Experience monitoring, troubleshooting, optimizing production ML systems (latency, throughput, availability) Excellent communication and cross-functional collaboration skills Demonstrated ability to work independently, navigate ambiguity, resolve blockers, and deliver results with a strong sense of urgency   It’s a bonus if you have Experience with MLFlow / model versioning, SageMaker Pipelines, or Databricks Familiarity with real-time, high-volume data products and low-latency data stores (e.g. DynamoDB) Automated testing and validation frameworks for models and services Experience in regulated industries (e.g. PCI, HIPAA, SOC2), large companies, or mature engineering teams Optional familiarity with LLM tooling / RAG   Why Join Us? Impact: Own high-profile ML-backed services that power customer-facing products driving measurable business outcomes Autonomy: Take end-to-end technical ownership of your product area, with the responsibility and freedom to drive robust technical solutions, shape best practices, and deliver results in a fast-paced, supportive environment. Collaboration: Join a cross-functional, high-performing team where your expertise is valued and grow with industry experts across engineering and product.   About the team Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, whom you can learn from as you grow your career. The people, the energy, and the connections are unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that transcend borders.   What makes a Globalpayer? Globalpayers think like a client, act like an owner, and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and our passion drives excellence in everything we set out to do.   Does this sound like you? Then you sound like a Globalpayer. Apply now to take your career global.

Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience. Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide. About the role: Developers are building faster than ever. Humans and agents are deploying more than 6 million times a day on Vercel, spinning up over 2 million Sandboxes and serving a trillion requests per month. Every single one is powered by our own compute infrastructure . The Persistence team sits within Vercel's Compute division. This team owns the deep infrastructure within Hive (our compute platform) focussing on storage and state for all our workloads (Builds, Sandboxes and Functions). This work is redefining compute with features like Fluid Compute, Persistent Sandboxes, and Custom Images. As a Software Engineer on the Persistence team, you'll work on the infrastructure that runs 100s of instances across every region where our customers deploy code, rethinking low-level primitives and contributing to platform features that improve the experience for thousands of developers every day. This role is based in London, UK. If you're within commuting distance of our London office, the role includes in-office anchor days. If you're located further afield within the UK, the role is fully remote. For location-specific details, please connect with our recruiting team. What you will do: Manage and improve our fleet of clusters, running 100s of instances deployed in every region where our customers deploy and run their code. Write Golang on a daily basis and use Terraform to provision infrastructure; you'll get to know Nomad as our scheduler for managing workloads. Rethink the primitives of our infrastructure — working with virtual filesystems, Linux primitives, and low-level virtualisation. Own the reliability and performance of our compute platform, including on-call coverage for a team where every improvement has outsized impact at scale. Collaborate across teams to drive the convergence of all compute at Vercel. About you: 5+ years of software engineering experience, with Golang strongly preferred. Deep experience with virtual machines, file systems and Linux — you like knowing how things work under the hood (tcpdump, strace, and iptables are familiar tools). Experience building and operating distributed systems at scale; you design for performance and reliability. Experience with schedulers and orchestrators for managing containers and non-containerised workloads (e.g. Nomad, Kubernetes). Excellent problem-solving and communication skills, with a genuine enthusiasm for digging into problems that don't have obvious solutions. Bonus if you: Have worked on low-level virtualisation or sandbox execution environments. Have product engineering experience and care about the developer-facing impact of infrastructure decisions. Have experience with on-call operations for large-scale distributed systems. Benefits: Competitive compensation package, including equity. Inclusive Healthcare Package. Learn and Grow - we provide mentorship and send you to events that help you build your network and skills. Flexible Time Off. We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed. LI-KR1 Disclosures: Privacy: Please review our Job Applicant Privacy Policy for more information on how we handle your data. Equal Opportunity: Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

We are seeking a highly experienced and hands-on Lead Software Engineer to join our Markets Research technology team in London. This role is a key leadership position responsible for driving the evolution of our Insights platform, with a strong focus on modern client-facing web applications, cloud-native architecture, and next-generation Generative UI/UX capabilities. The successful candidate will play a central role in transforming how research products are designed, delivered, and consumed by clients with dynamic, interactive, and AI-enabled user experiences. You will collaborate closely with business, research, product, and engineering teams to design and deliver innovative solutions that enhance client experience, scalability, and operational efficiency across the Global Markets Research ecosystem. Key Responsibilities As a Lead Software Engineer, you will: Lead the architecture, design, and delivery of modern, enterprise-grade, client-facing research platforms for financial research products Drive the transformation of the Insights platform toward cloud-native, scalable, and highly interactive experiences Champion the adoption of Generative UI/UX patterns, enabling dynamic and personalized research delivery Design end-to-end solutions across: Frontend applications Backend services Data and analytics platforms Translate business requirements into robust, scalable, and production-ready architectures Partner with research, product, and business stakeholders to shape innovative, client-centric solutions Integrate advanced capabilities such as: Data Visualization and Data Analytics Generative AI / Generative UI features Provide technical leadership and guidance to global engineering teams, ensuring high standards of design, performance, and maintainability Drive engineering best practices including DevOps, CI/CD, and cloud-native development Act as a trusted advisor to stakeholders on technology strategy and platform evolution What We Value The ideal candidate is a hands-on architect and builder who combines deep technical expertise with a strong product mindset. You are passionate about building modern client-facing applications, comfortable working across the full stack, and motivated by delivering solutions that create tangible business and client impact. You thrive in a fast-paced environment, enjoy solving complex problems, and are equally effective collaborating with business stakeholders and engineering teams. Required Skills and Experience These skills will help you succeed in this role: Proven experience designing and delivering enterprise-grade, client-facing web applications or platforms Strong expertise in cloud-native (AWS) architecture, including: Microservices and distributed systems API-first design and event-driven architecture Deep hands-on experience across modern frontend technologies, such as: React, Angular, or Vue Building highly performant, interactive, data-driven user interfaces Strong backend engineering experience using technologies such as: Python, Java, Node.js, or similar Scalable service design and data processing pipelines Experience working with data and analytics platforms, including visualization and large-scale data handling Exposure to or experience with Machine Learning and/or Generative AI (LLMs) and their practical application in products Strong understanding of DevOps practices, CI/CD pipelines, and production operations Demonstrated ability to lead and deliver complex, cross-functional technology initiatives Strong communication skills with the ability to influence both technical and non-technical stakeholders Education & Qualifications Minimum 10 years of hands-on experience in software engineering, with a strong track record in system design and delivery Bachelor’s degree in Computer Science, Software Engineering, or a related field AWS Solutions Architect Certificate is a plus About State Street Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success. We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future. As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law. Discover more information on jobs at StateStreet.com/careers Read our CEO Statement About State Street Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success. We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future. As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law. Discover more information on jobs at StateStreet.com/careers Read our CEO Statement

Do you want to apply data science to one of the most important challenges in health research: enabling safe use of sensitive data at scale?  In this role, you’ll develop privacy and security controls that protect participants while helping researchers generate insights faster and more safely.  Our Future Health is an ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and the evaluation of new diagnostic tools, to help identify and treat diseases early, when outcomes are usually better. With over 2.5M volunteers across the UK, we’re now the world’s biggest health research programme of its kind, and our volunteer group is also more diverse than other, similar health research programmes. Technology and data are central to our mission. Our systems power web sites, clinics across the UK, secure analytics and research systems, pipelines that process highly sensitive health and genetic data, and we are continuing to grow our data science capability to support this ambition. To realise our ambition safely, we need to continue developing world-class approaches to data privacy, data security and responsible access to health data. We are looking for a Senior Data Scientist specialising in privacy, security and risk modelling, to help design, build and scale data-driven controls that protect participants while enabling cutting-edge research.  This is a hands-on role where you’ll apply strong data science skills and an engineering mindset to real operational problems: safe outputs review, re-identification risk, privacy risks in trained models, synthetic data, and data-driven security controls. You will work closely with teams across Product, Security, Engineering, Science, Data Protection, and Researcher Operations as well as external experts to develop practical, scalable and evidence-based solutions.  You will be expected to work closely with users of these systems including researchers, Airlock reviewers, access governance reviewers and security specialists, to understand their workflows, pain points and risk decisions. A key part of the role will be turning complex privacy and security problems into trusted algorithms, evidence and automated support.  What you’ll do  Develop data-driven approaches to disclosure control and safe outputs review, supporting the scaling of our TRE (Trusted Research Environment) Airlock. This may include building algorithms and automated review tools to classify outputs, detect potentially disclosive content, identify patterns of risk, and provide explainable decision support for human reviewers.  Work directly with Airlock reviewers and operational users to understand where automation can help, where human judgement is essential, and how tools should be designed to support consistent, auditable and proportionate decisions.  Contribute to our approach to de-identification and re-identification risk assessment, helping us assess how privacy risk changes across datasets, access models and analytical outputs.  Help us develop our approaches to safe AI using health data, including how we assess and manage privacy risks associated with trained models.  Explore and develop approaches to synthetic data generation, assessing how synthetic data can be used safely and usefully, and how to evaluate the privacy, fidelity and utility trade-offs of different approaches.  Collaborate with our Information Security team on data-driven security control assessment, threat detection and monitoring approaches, including identifying signals of risky behaviour, anomalous activity or misuse of data access environments, and cyber risk quantification.  Build prototypes and production-quality code, working with engineers to turn promising approaches into robust, maintainable and auditable tools.  Work closely with governance, legal, ethics and operational colleagues to ensure technical controls fulfil their requirements.  Keep up with emerging methods in statistical disclosure control, privacy-enhancing technologies, AI security, synthetic data, de-identification and privacy-preserving computation.  This role will be fully hybrid with the expectation we get together in our Holborn, London office at least once per month.  Requirements We welcome applications from all who may not feel they match the full criteria, so if you have most of the below, we'd like to hear from you: Significant experience applying data science, machine learning, statistical modelling or advanced analytics to complex real-world datasets.  Strong applied statistical expertise, including the ability to quantify risk and uncertainty, evaluate assumptions, design validation approaches, interpret imperfect or incomplete evidence, and communicate the limitations of statistical or machine learning models.  Strong Python skills and experience writing maintainable, production-quality code.  Experience working in cross-functional teams with software engineers, data engineers or platform teams to design and deliver data products, pipelines, analytical services or decision-support tools.  A user-focused approach to technical delivery: you are comfortable working with people who operate, review, govern or depend on data systems, and can translate their needs into technical requirements.  Applied machine learning experience and understanding of common privacy attacks against data and models, such as memorisation, membership inference, attribute inference, model inversion or leakage through model outputs.  Exposure to privacy-preserving machine learning, privacy-enhancing technologies or adjacent research areas (e.g. federated learning, secure aggregation, differential privacy, or confidential computing)  Experience working with sensitive, confidential or regulated data and a strong understanding of privacy, confidentiality or information security risks.  Ability to translate ambiguous operational, governance or security problems into clear data science questions and practical technical requirements.  Good communication skills, with the ability to explain complex technical concepts to non-specialist stakeholders.  A pragmatic, delivery-focused mindset  It would be a bonus if you have any of the following experience - Working with health data or biomedical research data, electronic health records, and ideally genomic data. Developing models, algorithms or rule-based systems that support human decision-making, ideally where explainability, auditability and risk management are important. Anomaly detection, behavioural analytics, security monitoring or detection engineering.  Risk quantification methods from fields such as actuarial science, epidemiology, operational research, or cyber risk. Familiarity with UK data protection, research governance or health data access expectations.  Experience with PETs or privacy-preserving ML frameworks such as Flower, Opacus, TensorFlow Federated or similar. Cloud platforms, containerisation, CI/CD, MLOps or production ML systems.  Experience evaluating synthetic data using both utility and privacy metrics.  Hiring Process  We feel hiring should be transparent and give you a real sense for what Our Future Health is like. Here's what you can expect:  Initial chat with our Talent team (30 min) to get to know each other, discuss the role, and answer any questions you have. 1st interview with our Head of Data Operations (25 min) - this is an opportunity to meet your potential line manager and for you both to align on role expectations. Technical interview with 2-3 members from our tech and data teams (60 min). This will include a short task you’ll need to prepare in advance of the interview and is designed to get a sense for how you'd approach the real-world responsibilities of this role. Final stage competency interview (60 min) with a small cross-functional panel of your potential new stakeholders. This will focus on how you collaborate, work with stakeholders, and navigate ambiguity and challenges in real-world projects. Benefits Competitive base salary from £80,000  Generous Pension Scheme – We invest in your future with employer contributions of up to 12%  30 Days Holiday pro rata + Bank Holidays – Enjoy a generous holiday allowance with the flexibility to take bank holidays when it suits you  Enhanced Parental Leave – Supporting you during life’s biggest moments  Cycle to Work Scheme – Save 25-39% on a new bike and accessories through salary sacrifice  Home & Tech Savings – Get up to 8% off on IKEA and Currys products, spreading the cost over 12 months through salary sacrifice  EV Scheme – Save up to 40% on a brand new electric vehicle all-inclusive package through salary sacrifice  £1,000 Employee Referral Bonus – Know someone amazing? Get rewarded for bringing them on board!  Wellbeing Support – Access to Mental Health First Aiders, plus 24/7 online GP services and an Employee Assistance Programme for you and your family  A Great Place to Work – We have a lovely Central London office in Holborn, and offer flexible and remote working arrangements  Join us - let’s prevent disease together.   We recommend you apply as soon as possible as occasionally due to high volumes of applications, we need to close our postings early.  At Our Future Health, we recognise the importance of having a diverse workforce and ensuring that all candidates, regardless of their background, have equitable access to our application process. We proactively encourage applicants who identify as having a disability, neurodiversity, or long-term health conditions to let us know if they require any reasonable adjustments as part of their application process.

Position: Principal Platform Security Engineer, London Market As a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. You will guide multiple Innovation squads and Engineering Chapters, driving cloud-first adoption and championing secure-by-design initiatives. You will be an integral member of a Chapter spanning Platform, DevOps, and Site Reliability Engineers, and a core contributor to a Platform Engineering squad focused on continuous improvement across our cloud and on-premises platforms. You will raise engineering standards through automation, reliable design, and pragmatic governance, helping to deliver smarter, more cost-effective, and faster solutions that are reusable across squads. With security embedded across all squads, you will provide visible leadership to strengthen our platform security posture. You will influence priorities, drive the change needed to embed modern DevOps and security ways of working, and ensure teams have the patterns, tooling, and guidance to succeed. As the chapter grows, this role also offers the opportunity to take on people leadership responsibilities, including day-to-day management of third-party security engineers and partner resources. Key Responsibilities Coach and mentor chapter members, and support the Head of Platform Engineering with overall chapter management, particularly across partner resources. Design, implement, and automate security controls and security testing within the SDLC. Lead application security practices, ensuring secure design and build, and coordinate effectively between engineering and security teams. Apply Security-as-Code principles by providing training, creating reusable patterns, and establishing best practices for teams. Support the investigation and future implementation of agentic workflows and agents, ensuring proposed solutions are secure-by-design and comply with Hiscox AI governance. Respond swiftly to new and emerging security threats and vulnerabilities, investigate suspected attacks, and help manage security incidents, including post-incident reviews to identify root causes, implement solutions, and prevent recurrence. Produce clear, actionable security reporting for senior leadership Act as the primary point of contact for security-related inquiries across London Market technology and change initiatives, coordinating with Group, other Business Units, and Cyber teams to advance security practices across Hiscox. Influence key architectural decisions early, balancing business requirements, budgets, security, and resilience. Partner with squads to take solutions from proof of concept (PoC) through to a production-ready platform. Build and maintain secure Azure and GCP infrastructure across all environments using Azure DevOps Pipelines and Terraform. Oversee and coach squads on intra-day deployment mechanisms, advocating for cloud-informed improvements that increase security, reliability, and delivery speed. Build and maintain monitoring and alerting at all levels (infrastructure, application, and data), ensuring actionable signals and secure operational practices. Person Specification : Mandatory skillset: 5+ years’ DevOps/Platform Engineering experience delivering solutions in Azure and/or GCP. Full‑stack application and infrastructure solution design, ensuring robust security controls, high availability, and operational resilience throughout. Working knowledge of vulnerability and compliance management (scanning through to remediation), patch management, endpoint protection/anti-malware, and access control management (e.g., IAM/PAM), including driving findings to closure. Working knowledge of threat modelling and risk assessment, applied to cloud architectures and CI/CD pipelines to guide secure design and prioritised risk treatment. Experience with AppSec tooling, including CI/CD integration, tuning to reduce noise, and triaging results with engineers to prioritise remediation and prevent regressions. Strong leadership skills. You will help lead the wider technology and change teams to improve our DevOps and Security maturity by educating others and delegating responsibilities across your chapter, other engineering chapters, and Group IT teams. Experience with Terraform, and platform solutions. Experience working on solutions with integrations between GCP and Azure. Knowledge of Cloud native, microservices and containerised systems. To have a strong desire for continuous improvement and an Agile way of working. Ideally in addition: Knowledge of the insurance and London Market ecosystem; Lloyd’s market experience is particularly valuable. Proven, hands-on software delivery experience, including platform engineering and/or build, release, and deployment engineering using modern DevOps practices. Experience delivering and operating technology in regulated environments, with a strong understanding of controls, audit expectations, and evidence-based compliance. Able to clearly explain the processes, patterns, and tooling used to ensure quality, stability, performance, scalability, secure deployment, maintainability, and effective documentation. Broad awareness of major cloud providers and services, with curiosity to evaluate and adopt capabilities that improve security, reliability, and cost efficiency. Proactive and improvement-focused, challenging the status quo and driving automation and simplification wherever it adds value. Strong delivery focus, able to prioritise effectively and deliver outcomes in a fast-paced environment with shifting demands. Able to operate effectively in a small, high-impact team while collaborating across a wider product/engineering organisation. Excellent communication and stakeholder-management skills, able to influence at all levels and present complex topics clearly. Comfortable working in ambiguity and adapting quickly as priorities, technology, and threats evolve. Up-to-date knowledge of security practices, processes, and tooling, with the judgement to apply emerging approaches pragmatically. Why Hiscox?  This is a fantastic opportunity to join Hiscox during a time of focused growth where you will have the remit to make a real difference. At Hiscox we care about our people. We hire the best people for the job and we’re committed to diversity and creating a truly inclusive culture, which we believe drives success. Work with amazing people and be part of a unique culture Why work here? If you want to help build a brilliant future; work with amazing people; be part of a unique company culture; and, of course, enjoy great employee benefits that take care of your mental and physical wellbeing, come and join us. Get in touch If this is your first time visiting our career site and you wish to stay in touch please select the 'Introduce yourself' button on the top right. This will allow us to contact you with suitable vacancies. If you are a returning prospect and wish to view our current vacancies please Search for Jobs using the link on the top right. About us We’re a global, specialist insurer headquartered in Bermuda and listed on the London Stock Exchange. With 3,000 employees and 32 offices in 12 countries we’re a business with lots of opportunity for people with talent, spark and lots of ambition.

We're looking for a Head of AWS Technology to join our team in London in a hybrid working mode. This is a senior leadership role that combines technical depth, architectural authority, and commercial responsibility to shape and grow EPAM’s AWS practice. You will set the vision, lead solution design and be a trusted advisor to senior stakeholders by ensuring the delivery of high-quality, well-architected solutions. Acting as a key technical partner with AWS, you will drive adoption of AI and GenAI services, establish engineering excellence and mentor a team of senior architects. This role requires a hands-on understanding of AWS architectures and the ability to influence technology strategy across multiple clients and sectors. Responsibilities Set the technical vision, architecture standards and engineering practices for the AWS practice Lead adoption of AI and GenAI capabilities on AWS, including Bedrock, SageMaker and RAG patterns Provide hands-on technical oversight on complex engagements and ensure quality delivery Establish and nurture the AWS partnership through competencies, programs and joint go-to-market initiatives Build, mentor and lead a high-performing team of AWS architects and engineers Drive pre-sales and solution design for major AWS opportunities Create thought leadership, reusable assets and propositions that differentiate EPAM in the cloud market Ensure alignment between architectural solutions, security standards and client business goals Requirements Extensive AWS architecture experience with credibility to guide design decisions (10+ years in technology) Current expertise in AI and GenAI services on AWS and their application to client solutions Proven leadership in building and managing senior technical teams Track record of shaping, estimating and winning cloud engagements in pre-sales environments Commercial acumen with familiarity of consulting operating models and P&L impact Experience working with AWS partner programs and competency frameworks AWS Professional certifications (Solutions Architect Professional or DevOps Engineer Professional), with Specialty certifications desirable Excellent communication skills for engaging engineers, senior clients and AWS partner teams Nice to have Experience in consulting or systems integration environments Multi-cloud exposure (Azure, GCP) and ability to position AWS in hybrid estates Sector experience in financial services, life sciences, retail or public sector We offer/Benefits EPAM Employee Stock Purchase Plan (ESPP) Protection benefits including life assurance, income protection and critical illness cover Private medical insurance and dental care Employee Assistance Program Competitive group pension plan Cyclescheme, Techscheme and season ticket loans Various perks such as free Wednesday lunch in-office, on-site massages and regular social events Learning and development opportunities including in-house training and coaching, professional certifications, and courses If otherwise eligible, participation in the discretionary annual bonus program If otherwise eligible and hired into a qualifying level, participation in the discretionary Long-Term Incentive (LTI) Program *All benefits and perks are subject to certain eligibility requirements

Hello. We’re Teya. Teya was founded on a simple belief: local businesses deserve better. They are the cafés, restaurants, salons, shops and entrepreneurs that bring character to our high streets, create jobs and keep communities moving. Yet for too long, financial services has made life harder for them - with clunky tools, poor support and complexity that gets in the way of running a business. Teya exists to change that. We’re building a financial platform for local businesses across Europe - one built around simple tools, thoughtful design and real human support. Our Members rely on us to help them run their business with confidence, and that responsibility shapes the way we work. We move fast. We care about quality. We stay close to the detail. And we believe great performance and genuine hospitality should go hand in hand. If you want to build meaningful products, solve real problems and make a genuine difference for local businesses, we’d love to hear from you Key Responsibilities Lead the design, development, and delivery of scalable, responsive full stack features for the Business Account portal using React, TypeScript, and GraphQL, with ownership spanning both frontend implementation and integration with backend services. Work closely with product and design teams to understand merchant needs and translate complex financial workflows—such as transfers, scheduled payments, account management, and Strong Customer Authentication (SCA) flows—into secure, end-to-end user experiences backed by reliable APIs. Build and maintain data-rich, high-performance interfaces for transaction feeds, balances, statements, and multi-currency views, ensuring efficient data fetching, state management, and seamless interaction with backend services. Develop and maintain GraphQL schemas, resolvers, and API integrations, ensuring consistency between frontend requirements and backend data models while promoting type safety and end-to-end reliability. Write clean, maintainable, and well-tested code across the stack, applying strong TypeScript practices and contributing to overall system stability, security, and scalability. Actively participate in code reviews across frontend and backend contributions, helping establish engineering best practices in a team transitioning from a mobile-first to a full stack, web-capable organization. Identify and resolve performance bottlenecks, data inefficiencies, and production issues across the full stack, ensuring a smooth, reliable experience for merchant users. Stay up-to-date with the latest frontend technologies, trends, and best practices, applying them to enhance our merchant-facing web platform. Your Story 5+ years of professional experience in frontend/web development. Expert-level proficiency in TypeScript, including advanced type manipulation, generics, and understanding of complex type inference. Strong proficiency in React.js and its core principles, developed with a type-safe approach. Experience supporting Backend services in Java and Spring Boot Extensive experience with Next.js for server-side rendering, static site generation, and API routes, with a focus on TypeScript integration. Solid understanding of modern JavaScript (ES6+), HTML5, and CSS3. Experience with state management libraries (e.g., Redux, Context API, Zustand) in a TypeScript environment. Strong experience consuming GraphQL APIs (e.g., Apollo Client), with an understanding of how to define and use types for API responses. Strong understanding of web performance optimisation techniques. Experience with version control systems (e.g., Git). Excellent problem-solving skills and attention to detail. Strong communication and collaboration abilities, especially when working within cross-functional teams spanning product, design, backend, and mobile engineering. Differentiators (What Sets You Apart) Experience in fintech or banking web applications, including secure and compliant interfaces with SCA/2FA, PSD2, and RBAC Proven ability to build and translate mobile-first products into responsive web experiences Practical use of AI coding tools (e.g. GitHub Copilot, Claude Code, Cursor) to accelerate development while maintaining code quality Experience launching and localising web products across multiple European markets, including currency, regulatory, and language requirements Teya is proud to be an equal opportunity employer. We are committed to creating an inclusive environment where everyone regardless of race, ethnicity, gender identity or expression, sexual orientation, age, disability, religion, or background can thrive and do their best work. We believe that a diverse team leads to better ideas, stronger outcomes, and a more supportive workplace for all. If you require any reasonable adjustments at any stage of the recruitment process whether for interviews, assessments, or other parts of the application—we encourage you to let us know. We are committed to ensuring that every candidate has a fair and accessible experience with us.

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the Broadridge team. Join us as a Lead DevOps Engineer supporting low-latency trading infrastructure and business-critical financial systems across cloud and on-prem environments. This hands-on technical lead role focuses on designing, automating, and supporting highly available platforms in partnership with engineering, infrastructure, security, and operations teams. It is an opportunity to improve reliability, scalability, security, and delivery while advancing DevOps, platform engineering, observability, and AI-enabled infrastructure tooling. Responsibilities Lead the design and evolution of scalable, secure, and highly available trading infrastructure. Provide technical direction, mentorship, and guidance to engineers while remaining an active hands-on contributor across DevOps, automation, infrastructure, and platform engineering initiatives. Build and improve automated CI/CD pipelines for Java and Python applications across multiple environments. Automate infrastructure provisioning, deployment, configuration, database schema creation, and operational workflows across cloud and on-prem platforms. Support production systems with a focus on high availability, disaster recovery, incident response, vulnerability management, patching, and change management. Containerize applications and support deployments using container orchestration platforms. Partner with development teams to understand application codebases and architecture, improving deployment, monitoring, and operational readiness. Use infrastructure as code and configuration management tools such as Terraform, Chef, or Ansible to drive consistency and repeatability. Troubleshoot complex deployment, performance, networking, and infrastructure issues, with an emphasis on preventing recurring manual fixes through automation. Use AI-assisted engineering tools to accelerate development, automation, troubleshooting, documentation, and operational workflows. Identify, design, and help implement AI-enabled operational capabilities for infrastructure automation, observability, incident response, and platform engineering. Contribute to the strategy for safe, practical, and secure adoption of AI across infrastructure and DevOps practices. Lead and participate in Agile delivery practices, using Jira to manage priorities, plan work, track delivery, communicate dependencies, and provide clear status across infrastructure and application initiatives. Collaborate with global teams, vendors, and stakeholders on support issues, release schedules, system administration needs, and platform improvements. Establish and promote best practices for CI/CD, observability, reliability, cloud operations, and infrastructure automation. Requirements Leadership & Delivery  Hands-on technical lead experience. Mentoring and guiding engineers.   Agile delivery experience, including planning, prioritization, backlog refinement, sprint ceremonies, dependency management, and delivery tracking across distributed teams.   Experience using Jira or similar tools.   Strong communication skills and the ability to drive issues to resolution with technical and non-technical stakeholders.  Systems & Automation  Linux/Unix administration, operational support, troubleshooting, and performance tuning.   Scripting/programming in Python, Bash, or similar.   CI/CD pipeline experience with Jenkins, GitLab, or similar.   Containerization and artifact publishing.   Infrastructure as code and configuration management with Terraform, Ansible, Chef, or similar.  Infrastructure & Operations  Strong understanding of networking, routing, and traffic flow across distributed systems.   Knowledge of high availability, resiliency, capacity, and latency considerations.   Experience supporting customer-facing, low-latency, high-availability, or other business-critical platforms.   Monitoring, logging, and observability experience, including tools such as Splunk or similar.   Cross-functional collaboration with application, network, infrastructure, security, and operations teams.  Cloud & Containers  Kubernetes or other container orchestration platforms. AWS EKS is a plus.   Hands-on AWS and hybrid cloud experience, including EC2, ALB, S3, RDS/Aurora, and EFS.   Experience with cloud or hybrid hosting environments; Azure is a plus.  Domain Experience  Experience supporting financial systems, trading platforms, market data platforms, feeds, or similar low-latency infrastructure.   Knowledge of unicast and multicast networking in low-latency or market data environments.  Modern Tooling  Experience using AI-assisted engineering tools such as GitHub Copilot, Cursor, or similar.   Experience contributing to AI-enabled automation, operational workflows, or infrastructure strategy.  Additional  Proven success working in a global, matrixed organization.   Relevant certifications such as AWS Certified DevOps Engineer, AWS Solutions Architect, Certified Kubernetes Administrator, Terraform Associate, RHCE, PSM, CSM, or ITIL are a plus.  Technology Environment Cloud and Infrastructure: AWS, Azure, EKS, EC2, ALB, S3, RDS/Aurora, EFS, hybrid hosting Automation and Infrastructure as Code: Terraform, Chef, Ansible, Bash, Python Containers and Orchestration: Docker and other container platforms; Kubernetes and EKS exposure preferred CI/CD and Source Control: Jenkins, GitLab, Git Monitoring and Operations: Splunk or equivalent observability tools AI-Enabled Engineering: AI-assisted development tools, AI-enabled operational workflows, and AI infrastructure strategy Operating Systems: Linux/Unix Hybrid Flexible at Broadridge   We are made up of high-performing teams that meet in person to learn and collaborate as needed. This role is considered hybrid.  LI-Hybrid  LI-LM1  We are dedicated to fostering a collaborative, engaging, and inclusive environment and are committed to providing a workplace that empowers associates to be authentic and bring their best to work. We believe that associates do their best when they feel safe, understood, and valued, and we work diligently and collaboratively to ensure Broadridge is a company—and ultimately a community—that recognizes and celebrates everyone’s unique perspective.