BroadbandUK, based in London, is seeking a Lead Software Engineer to guide the engineering team toward scalable, AI-powered broadband data solutions. You will shape architecture, mentor juniors and collaborate with founders to deliver high-impact...Read More>>.

Sierra Nevada Corporation Mission Systems UK in St Athan is seeking a Senior Software Engineer (AI/ML) to contribute to advanced software solutions for UK defence and aerospace programmes. You will work with systems engineers and data specialists...Read More>>.

JPMorgan Chase is seeking a Lead Software Engineer to design and build core systems for a source code intelligence platform. You will work on distributed indexing, multi-language analysis, and AI-enabled interfaces, guiding a small team in a regul...Read More>>.

Introductory Marketing Language:Are you ready to make a difference in Wealth Management technology? At Connect Wealth’s Portfolio Insights Construction team, you’ll help build platforms that empower advisors and clients. You’ll w...Read More>>.

Senior Full-Stack Software Engineer, (Forward Deployed), GPSLondon, UKReady to Apply?Join the team shaping the future of AI at Scale.Scale’s rapidly growing Global Public Sector team is focused on using AI to a...Read More>>.

Smiths Detection Group in Hemel Hempstead is seeking a Senior Embedded Software Engineer to join our Software team and help develop the next generation of chemical and explosive trace detection systems.You will design, develop and support e...Read More>>.

Klyk is building an AI-enabled IT operating system with a mission to reduce e-waste and empower growing businesses. As a founding software engineer in London, you will shape the platform from zero to one, working closely with the CPTO and the foun...Read More>>.

Faculty in London is seeking a Senior Software Engineer to lead development and deployment of cutting-edge AI and software systems for diverse clients. You’ll design, build, and deploy scalable production-grade ML/software and infrastructure wit...Read More>>.

Tessl, a fast-growing AI-native development startup, seeks a Software Engineer to join our London team. You’ll design and implement features, prototype language integrations for our code-generation pipeline, and work with product, design, and en...Read More>>.

MBDA UK is seeking a hands-on Software Technical Team Lead within the New Product Development Group in Embedded Software. You will lead a small/medium team to deliver our software solution for MBDA's latest naval weapon system, supporting the full...Read More>>.

LEGO Group is seeking a Lead Software Engineer to shape the future of the LEGO Group's digital shopper experience across LEGO.com, mobile apps, and the supporting foundations. This hands-on leadership role guides architecture and delivery, enablin...Read More>>.

MBDA is offering an undergraduate Software Engineer placement for 2027. You will gain real-world software development experience on Windows and Linux using C, C++, C#, and Java, with a 1-year placement starting September 2027.The package in...Read More>>.

Naimuri, based in Salford Quays, Manchester, is seeking a talented Full Stack Software Engineer to join a delivery team supporting defence projects and beyond. The role offers hybrid working with about 3 days in the office per week.You'll d...Read More>>.

JPMorgan Chase & Co. in Bournemouth, UK, is seeking a Software Engineer III to join our Public Cloud team. You will contribute to cloud-native solutions across multiple domains, delivering secure and scalable software in an agile setting.Th...Read More>>.

London, United Kingdom - Deliveroo Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, syste...Read More>>.

MHR is seeking a Principal Software Engineer to drive complex engineering challenges and shape product direction within a modern SaaS environment. You’ll define strategy, influence architecture, and guide delivery across cross-functional teams,...Read More>>.

Roche is seeking a Software Engineer (Principal / Senior Principal) to lead the design and development of modern computational and data ecosystems enabling drug discovery. You will work across interactive tooling, scalable data platforms, and AI-p...Read More>>.

As a Software Engineer III at JPMorganChase within the Commercial & Investment Bank Technology organization, you will be a core technical contributor on an agile team delivering secure, stable, and scalable technology products that support critica...Read More>>.

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. Wi...Read More>>.

Searchability NS&D in London is seeking an AI Software Engineer to join a DV-cleared team, focusing on production ML systems, Python software engineering and cloud infrastructure. This role offers a hybrid working pattern and exposure to challengi...Read More>>.

JPMorgan Chase is looking for a Senior Lead Software Engineer in Greater London to enhance their Markets Research Technology team. You will design and deliver cutting-edge technology products, focusing on cloud-native data and AIML engineering, wh...Read More>>.

Pure Resourcing Solutions Limited is seeking a mid-level embedded software engineer with experience in C, C++ and Rust. You will work on Linux-based middleware and real-time streaming for mission-critical environments, from kernel to user-space co...Read More>>.

StackCX is seeking a Lead Software Engineer in Cambridge to own end‑to‑end features across the stack, from backend services to AI pipelines. You’ll collaborate with product, CI, and customer calls, adapting quickly as priorities shift....Read More>>.

ALTEN Ltd. is seeking an Embedded Software Lead to drive the design, development and integration of high-performance real‑time software across embedded systems and backend services in Portsmouth.The role combines C++ development with Qt/Q...Read More>>.

Neko Health is redefining prevention by combining proprietary tech with real clinical care in a compact visit. You will work across the platform that powers member check-in, live instrument displays, doctor review tools, and home products like the...Read More>>.

Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Backend Software Engi...Read More>>.

Accenture is seeking AI Native Software Engineers to join the AI Engineering team in London & Birmingham, working across Agentic and Applied AI. We hire across levels, so scope and ownership depend on your background and depth.You will desi...Read More>>.

J.P. Morgan is seeking a Senior Lead Software Engineer within the Commercial & Investment Bank's eTrading team in London. You will guide agile teams, drive secure production code, and influence product design and operational excellence at scale....Read More>>.

JPMorgan Chase & Co. in the United Kingdom is seeking a Lead Software Engineer within IP Product Management. You will be a core technical contributor in an agile team, shaping secure, scalable market-leading technology products.You will des...Read More>>.

Sportradar AG is seeking a Software Engineer for Premium Cricket to join a collaborative, cloud-first engineering team. You will contribute to high-performance applications that handle live data for cricket across multiple countries, emphasizin...Read More>>.

BroadbandUK is seeking a Lead Software Engineer to guide the technical direction of our platform from Canary Wharf in London. You will mentor a growing engineering team and build AI-powered products using Laravel, React, Python and AWS.You...Read More>>.

JOB DESCRIPTION Are you ready to make a difference in Wealth Management technology? At Connect Wealth's Portfolio Insights Construction team, you'll help build platforms that empower advisors and clients. You'll work with cutting-edge too...Read More>>.

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Research Technology...Read More>>.

JPMorgan Chase & Co. is seeking a Senior Lead Software Engineer to join the Credit data pond team within Wholesale credit risk technology.You will guide technical direction, develop secure production code, and establish enterprise-wide AI-a...Read More>>.

Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edg...Read More>>.

AWE plc is seeking an AI-capable Software Engineer to join our on-site team in Aldermaston. You will contribute to delivering secure, high-quality software by embedding AI tools at every development stage and collaborating with multi-disciplinary...Read More>>.

Morson Group is seeking a Senior Software Engineer with current DV Security Clearance to join a government project based in Milton Keynes. The role involves delivering secure software solutions and working within a multidisciplinary team on monito...Read More>>.

JPMorgan Chase & Co. within the Cloud Financial Management technology team is seeking a Lead Software Engineer to design and deliver trusted technology solutions in an agile environment.You will collaborate across diverse teams to support b...Read More>>.

Introductory Marketing Language: Are you ready to make a difference in Wealth Management technology? At Connect Wealth’s Portfolio Insights Construction team, you’ll help build platforms that empower advisors and clients. You’ll wor...Read More>>.

Rightmove in London is seeking a Senior Software Engineer II to own and evolve complex web applications, collaborating with Product, Design and Engineering. You will work on a modern stack (TypeScript, React, Express, Node.js) inside a hybrid team...Read More>>.

GlaxoSmithKline in the UK is seeking Software Engineers for the AI for Science (AI4S) team to design, build and operate scalable cloud-native infrastructure and services that power production AI models and agentic applications.You will own...Read More>>.

Ripple is hiring to design, build, and maintain backend services and APIs powering the Cash Forecasting platform. You’ll work on a multi-tenant SaaS codebase with a strong emphasis on PostgreSQL and data integrity, while occasionally contributin...Read More>>.

JPMorgan Chase & Co. in London is seeking an Engineer for J.P. Morgan Personal Investing to help build a top-in-market suite of mobile and web apps delivering the best investment experience.You will work in squads, apply Java/Springboot wit...Read More>>.

Sharegain is seeking an experienced AI Software Engineer to join our R&D team. You will deliver scalable web applications from idea to production, handling all aspects of software development—from architecture and security to scalability and rel...Read More>>.

ALTEN Ltd in Portsmouth is seeking an Embedded Software Lead to design and deliver high‑performance software for sensor‑driven systems. You will work across embedded, real‑time and performance‑critical environments, combining modern C++ wi...Read More>>.

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Join a team where your contributions shape the technology that powers one of the world's most trust...Read More>>.

JPMorgan Chase in London is seeking a Lead Software Engineer to contribute to a high‑performance quantitative portfolio construction platform. You’ll apply strong Java or Python across the full SDLC, work on microservices on AWS ECS, and colla...Read More>>.

Software Engineer - 12 Months - Inside IR35 - UK - Multi locations to choose (Hybrid)We are looking for an experienced Unisys Mainframe Software Engineer to join the engineering team on a core banking platform for a leading technology ser...Read More>>.

JPMorganChase is seeking a Lead Software Engineer to join the Chief Technology Office. You will be a core technical contributor in an agile team, delivering trusted market-leading technology products.You will design, build, and deliver scal...Read More>>.

JPMorganChase in the Corporate Technology team seeks a Lead Software Engineer to deliver trusted, market-leading technology products within an agile team. You will design, build, and support secure, scalable solutions while shaping team culture an...Read More>>.