Lead Python Software Engineer - Hybrid from Leatherhead or London - Circa £650 per day Inside ir35 - 12 monthsPlease note: Due to the nature of the project, successful applicants will be required to be SC cleared p...Read More>>.

We are seeking a talented Java Backend Engineer to join a dynamic team. This role is focused on building high-performance, scalable software within a distributed enterprise environment.Location: Burgess H...Read More>>.

Lead Infrastructure Engineer - Water Recycling - PeterboroughHighwaysDesign Engineering...Read More>>.

Lead Python Developer Climate Tech?? London (Hybrid, 3 days per week)?? Python, FastAPI, PostgreSQL, GCP, DockerI'm working with a fast-growing climate-tech non-profit tackling one of the most impor...Read More>>.

Role: Java Backend Developer with MicroservicesType: PERMLocation: Burgess Hill, UKWorking Model: Hybrid (3 days per week in office)Salary: 65K...Read More>>.

Senior Metrology Engineer Closing Date: 18th June 2026 Location: RG30 3RR , located between Reading and Basingstoke, with free onsite parking . Scroll down the page to see all associated job requirements, and any responsibilities successful c...Read More>>.

Barclays is looking for a Solution Architect based in Northampton, United Kingdom. The ideal candidate should have experience in solution architecture with technologies such as Java, Python, and AWS, with mandatory AWS Certified Solution Architect...Read More>>.

A dynamic software company based in London is seeking a highly experienced Lead Backend Developer. This role involves designing and building robust backend systems using Node.js and TypeScript. You will work closely with cross-functional teams to dev...Read More>>.

A leading tech house in finance is looking for a Python Developer with outstanding technical skills to join their team in London. You will work on innovative software and build scalable data platforms, collaborating with top technologists. The ideal...Read More>>.

Migration ApproachData integration approachExperienceBeing a hands-on data architect (only when needed) with program languages Java, Scala, and Python.Accenture is a global professional services company of...Read More>>.

A tech startup in London is seeking a Founding Python Engineer to develop Python-based systems for AI-powered data processing. This role offers a competitive salary with meaningful equity and the chance to work closely with a world-class founding tea...Read More>>.

A tech-driven financial services firm is looking for a Senior Engineer to lead the technical execution of projects. You will mentor junior developers and collaborate with teams in operations and finance to design innovative solutions. The ideal candi...Read More>>.

A mission-driven tech scale-up is seeking a Senior Backend Engineer to design, build, and scale their core software platform. This hands-on role involves creating backend services in Python and improving system performance while collaborating with a...Read More>>.

A technology company in London is seeking a Senior Software Engineer to join its engineering team. The role requires deep expertise in Python, with responsibilities including designing scalable applications, leading software development projects, and...Read More>>.

About the role We are seeking a Senior Research Software Engineer (RSE) to lead software development on web projects related to research within the Department of Infectious Disease Epidemiology (DIDE), School of Public Health, Imperial...Read More>>.

Capital Markets Recruitment is seeking a skilled Quantitative Developer/Python Engineer to join a leading trading firm in Greater London. This role offers the chance to develop and optimize real-time trading platforms and collaborate closely with...Read More>>.

RolePython DeveloperSalary£140,000 P/A + Bonus + BenefitsLocationLondonClientTop FintechMy client is a well-established and successful tech house working in the finance sector who...Read More>>.

A leading educational technology company in Newcastle upon Tyne is seeking a Senior Backend Engineer. The position focuses on backend development, particularly in Java and serverless architectures. Responsibilities include designing scalable backend...Read More>>.

A software company in London seeks a Senior Developer to enhance their engineering team. This role centers on building data integrations, developing low-latency feeds, and ensuring system reliability. Ideal candidates have a strong background in Pyth...Read More>>.

Burns Sheehan is seeking a Senior Software Engineer to join a rapidly scaling iGaming platform as a technical anchor for the backend team. This remote-first position requires strong backend engineering experience, particularly in Python, along with a...Read More>>.

A technology company based in the United Kingdom is seeking a Python Developer to build and maintain scalable Python applications. The ideal candidate will work closely with front-end teams and be responsible for developing features, integrating APIs...Read More>>.

Datalex is seeking a Senior Software Engineer specializing in Python-based AI/ML development to design and deploy machine learning features. The role involves building APIs, collaborating on CI/CD, and mentoring Junior Engineers. Candidates should ha...Read More>>.

A leading global financial services firm is seeking an Engineer to join their team in Greater London. The role involves collaborating with the Product team to develop and enhance investment applications using a Java/Springboot stack. The ideal candid...Read More>>.

A leading tech company in ecommerce is seeking a Senior Python Engineer based in Greater London. You will be responsible for developing features that enhance user experiences and drive engagement with their innovative platform. The ideal candidate ha...Read More>>.

Socure is looking for a skilled software engineer in London to architect, develop, and maintain scalable backend services. The ideal candidate will have 5–8 years of experience with strong proficiency in Golang and a solid understanding of system d...Read More>>.

At Rockstar Games, we create world‑class entertainment experiences. By joining our team, you will contribute as Senior Software Engineer (Java) to some of the most rewarding, large‑scale creative projects in the entertainment medium....Read More>>.

A global trading and investment firm in London is seeking a Quantitative Developer to join their Quantitative Development & Data team. The role involves building and maintaining quantitative libraries in Python, developing web services, and promoting...Read More>>.

Turnitin is looking for a Senior Backend Engineer in Manchester focused on backend development using Java and serverless architectures. The successful candidate will design and optimize scalable shared backend services and contribute to frontend comp...Read More>>.

OverviewFounding Python Engineer required for an early stage start-up building the future of AI-powered data processing. Joined by a founding team from leading industry names and backed by prestigious VC and angel investors, this is a...Read More>>.

21 hours ago Be among the first 25 applicantsThis range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the jo...Read More>>.

A leading professional services firm in Central London is seeking a Low Code Software Engineer to innovate their automation journey. You will design intelligent workflows using Python and n8n, integrating core business systems and embedding AI agents...Read More>>.

A leading financial institution in London is looking for a skilled Credit Quant Developer to manage the migration of risk model code from R to Python. This role requires strong programming skills, a solid foundation in econometrics, and the ability t...Read More>>.

A leading financial services recruitment agency is seeking an experienced Python Engineer to contribute to a front office-facing platform within a tier-one investment bank. This role involves building backend services in Python, working on data-inten...Read More>>.

Bloomberg is seeking a Senior Software Engineer in London to build and maintain data pipelines for various business areas. This position requires strong backend Python experience and the ability to work with complex data systems.The ideal c...Read More>>.

A leading insurance company in London is looking for a Software Engineer to join their technology team. The ideal candidate will have experience with pricing decision intelligence platforms, strong programming skills primarily in .NET, and the abilit...Read More>>.

Ocean Infinity, located in the UK, is seeking a Senior Software Engineer to design and maintain backend containers that support scalable edge computing solutions. This role requires candidates to have a degree in Computer Science, and at least 5 y...Read More>>.

Barclays is seeking a Quant Developer to join their Analytics Platform team in Canary Wharf, London. The role involves developing APIs to enhance interaction between analytic libraries and IT systems. Candidates will need strong Python and C++ ski...Read More>>.

Lloyds is seeking a Backend Software Engineer to develop elegant and performant Golang microservices. This role involves the integration of Curve into Lloyds Banking Group, supporting the launch of innovative financial products.The ideal ca...Read More>>.

A fast-growing fixed income hedge fund in London is looking for a Senior Software Engineer specializing in Python. This is an exciting opportunity to join a collaborative team handling core data and software platforms.The firm offers a dyna...Read More>>.

A global technology company in Belfast is seeking a Senior Engineer to join their Content Core team. You will develop and implement solutions to enhance client experiences, focusing on backend technologies and scalable microservices. Ideal candidates...Read More>>.

Location: Birmingham, Leeds, London, Manchester, Reading, Lanarkshire Virgin Media O2 is transforming how it uses data to run the business. Across pricing, network operations, customer care, and personalisation, we are building the produ...Read More>>.

Senior Security Engineer - Cloud & Application SecuritySenior-level security engineering role within a fast-growing technology businessHands-on work across cloud security, secure software delivery and AI-driven tooling...Read More>>.

Full Stack Python Developer Join during an exciting period of expansion, where your contribution will help influence the future direction of the platform and wider engineering team. Belfast (Hybrid)Permanent...Read More>>.

MCS Group delighted to be working with an innovative and rapidly growing technology organisation as they look to appoint a Senior Software Developer to join their expanding engineering team in Belfast.This is an excellent opportunity for...Read More>>.

Python Developer (FinTech) - Belfast (Hybrid) - ContractWe are looking for an experienced Python Developer with a strong FinTech or Financial Services background to join a Belfast-ba...Read More>>.

Job DescriptionMy client, a global technology company specialising in secure communications and enterprise software solutions, is hiring a Backend Software Engineer to join an established engineering team based in Belfast. Th...Read More>>.

Backend DeveloperDerry / HybridAt a GlanceSeasoned Backend Developer with strong Node.js and TypeScript skillsReal-time systems experience: WebSockets, pub/sub, Red...Read More>>.