python

Version 1 is seeking a skilled Python Developer with trading domain experience to join our growing consultancy. The role focuses on building trading applications in Python and delivering FIX-based solutions.You will work with traders and quants, optimize performance, and participate in code reviews, testing and deployment. A hybrid UK-working arrangement and...

Version 1 is seeking an experienced Python Developer with a strong trading domain background to join a fast-growing consultancy. You will design and implement trading applications in Python, integrate FIX protocol solutions, and collaborate with traders and quants to deliver high-quality software.The role combines hands-on software development with exposure...

Senior Python Software Engineer - SC / DV CLEAREDNEW PERMANENT OPPORTUNITY AVAILABLESalary: Up to £100,000 baseLocation: LondonWorking Pattern: Hybrid - 2-4 days per week on-siteClearance: Active SC or DVType: PermanentI'm currently working with an organisation delivering innovative AI and software solutions within the UK Defence sector, who are looking for...

Client Server Limited is building cybersecurity technology that uses AI to protect clients worldwide from advanced cyber threats. The role involves creating a new greenfield product, rapidly prototyping ideas, and driving continuous improvement in a fast-paced development environment.The candidate will tackle complex problems with strong Python skills and...

ALTEN in Guildford seeks an experienced Python Software Architect to lead the design and development of a scalable, modular software platform for testing and validation of consumer products. You will own software architecture decisions, set development standards, and collaborate with multidisciplinary teams to deliver robust solutions.Working alongside the...

About InvestEngineWe’re a London-based fintech on a mission to make ETF investing simple and accessible. Over 150,000 clients have trusted us with over £3 billion in assets — and we’re just getting started. We’ve been featured by MoneyWeek, Finder and Forbes, and we’re growing fast with big ambitions.About the RoleWe’re looking for a Middle...

Canonical is building a comprehensive automation suite to provide multi-cloud and on-premise data solutions for the enterprise. The data platform team is a collaborative team that develops a full range of data stores and data technologies, spanning from big data, through NoSQL, cache-layer capabilities, and analytics; all the way to structured SQL engines.We...

Netcompany is seeking a Senior Software Developer to design and deliver robust Python-based solutions on AWS, with Terraform infrastructure automation. You will contribute across front-end and back-end layers, participate in architecture discussions, and drive quality through automated tests and reviews.You will join a high-velocity team working on modern...

Foundry in Barcelona seeks a senior platform/backend engineer to design, build, and operate Python services that integrate external engines with the Foundry IAM, metadata, and UI. You will own deployment packaging (Helm charts, operators) and ensure installability across Kubernetes distributions and air-gapped environments.Responsibilities include...

JPMorganChase is seeking a Software Engineer II to join the Infrastructure Platforms team. You will contribute to designing, developing, and troubleshooting secure software components for enterprise-grade technology products within an agile environment.The role emphasizes development across the Software Development Life Cycle, collaboration with teams on...

Version 1 is seeking a skilled Python Developer with experience in the trading domain and FIX protocol to join our dynamic team. You will develop, maintain, and enhance trading applications, implement FIX-based solutions, and collaborate with traders and quants to deliver high-quality software.The role involves working in a hybrid schedule with business...

Version 1 Solutions Limited seeks a skilled Python Developer with trading-domain expertise to join our fast-growing consultancy. You will build and maintain trading applications using Python and FIX-based solutions, collaborating with traders and quants to deliver high-quality software.You will optimize trading algorithms, ensure performance and reliability,...

About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Harrington Starr is seeking a skilled Python backend engineer to join a small, highly collaborative team in fintech. You will design, build and maintain scalable backend apps and REST APIs, taking features from concept to production.You will work with Product to shape technical solutions, improve performance and reliability, and contribute to architecture...

Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity while collaborating with global teams to meet evolving regulatory and business needs.The role requires strong Python...

Janus Henderson Investors is seeking a senior software engineer to build and support cloud-native applications, data services and APIs for the Alternatives technology platform. You will collaborate with engineering leadership to ensure alignment with architecture and standards, while delivering production-grade solutions.The role emphasizes hands-on...

JPMorgan Chase & Co. in the United Kingdom seeks a Lead Software Engineer (Vice President) to drive the development of secure, scalable technology products. You will contribute hands-on design, development, and troubleshooting while automating recurring issues to improve resilience across applications.You will lead architectural reviews, implement best...

Version 1 is seeking a skilled Python Developer with experience in trading and FIX protocol to join our global consultancy. You will develop, maintain, and enhance trading applications, implementing FIX-based solutions and collaborating with traders and quants to deliver high-quality software.The role emphasizes strong problem-solving, teamwork, and...

SENIOR PYTHON / DATA ENGINEER - SC CLEAREDNEW PERMANENT OPPORTUNITY AVAILABLE FOR AN SC CLEARED PYTHON ENGINEER WITH DATA ENGINEERING EXPERIENCESalary: Up to £75,000Location: CardiffWorking Pattern: HybridClearance: SC Clearance required to startType: PermanentI'm currently working with a leading technology consultancy delivering a range of complex digital...

City Science is seeking a senior Python developer who will lead design and implementation of production-grade packages for modelling and data processing. You will work with DESNZ and external collaborators, turning complex user needs into reliable software.You will line-manage developers, mentor colleagues, and drive code quality through reviews, testing and...