326 to 349 of 349 Python Engineer Jobs in London

Javelin Global Commodities in London is seeking an Associate Software Engineer to join our London-based technology team and help shape the systems at the heart of a fast-moving global commodities business. Sitting at the intersection of commodities trading and technology, this hands-on role offers the chance ...

Model ML is an AI workflow platform transforming how financial institutions automate client-ready processes. We are seeking a highly skilled Full-Stack Engineer with 5+ years of professional experience to join our growing team. You will design and build scalable web applications using React and Next.js, with Python ...

YLD.com is seeking a Senior Software Engineer to join a client team in the UK. You will design scalable, fault-tolerant architectures and contribute to CI/CD workflows, collaborating with engineers across disciplines. You’ll mentor juniors, drive quality through testing and monitoring, and help shape product decisions ...

Salt Digital Recruitment seeks an experienced AWS Network Engineer to design, operate, and optimize large-scale AWS networking and cloud security infrastructure. You will work with platform, security, and engineering teams to build resilient cloud network solutions across Amsterdam/Remote engagements. The role emphasizes hands-on AWS networking … firewall management, and automation, with a focus on Python scripting and IaC to improve operational excellence. #J-18808-Ljbffr ...

London is seeking a Software Engineer to join the Cumberland Systematic team, focusing on high-performance trading systems written in C++ and Python. You will help design, build, test and maintain the full stack needed for a global trading operation. You will work with quantitative researchers and traders ...

Mirae Asset Securities Co., Ltd. in London invites a Junior/Mid Software Engineer to build a real-time event-driven platform for securities lending, repo and derivatives trading. You will work on Java server-side/UI components and Python ETL pipelines, with direct collaboration with traders ...

Citi is seeking a VP-level Full Stack Engineer to join the Equities Technology team. You will design and develop greenfield services and trader tooling, working in a self-organized Agile team with global stakeholders. You will own the full software lifecycle, mentor colleagues, and continuously adopt new technologies ...

seeking a Software Engineer for its Front Office Systems team. You will work embedded with trading desks and, after forward deployments, generalize patterns for broader use, delivering scalable, low-latency production systems. You’ll contribute across C++, Python, and Typescript, collaborating with Data/Research/Execution Engineering ...

Analysis Team in the Subsea and Marine Division. You will focus on finite element analysis for offshore pipelines, cables and interconnectors, using Abaqus and Python for pre/post processing and data-driven workflows. The role emphasizes mentoring peers, delivering projects on tight timelines, and contributing to innovative analysis ...

Cloudspirit in London is looking for a motivated eTrading Production Support Engineer to join their Application Support team. The role supports critical FX applications and contributes to performance improvements across the globally used eTrading platforms. The candidate should possess strong Python skills, solid Linux expertise, and a collaborative ...

microTECH Global Limited in London is seeking an AI Integration Engineer to build production-quality Python pipelines for video processing and to bridge cutting-edge video technology with modern AI ecosystems. You will integrate codec SDKs into AI and media frameworks, connect video processing stages to computer-vision ...

Selby Jennings partners with a world-leading hedge fund to hire a Software Engineer who will design and scale platforms supporting the full trade lifecycle across asset classes and markets. You’ll work on trade matching, clearing, settlement, and reconciliation, evolving the post-trade ecosystem with data platforms ...

A leading technology firm is seeking a skilled software developer to enhance their data orchestration pipeline using Python. Join the Data Intelligence Team to work on AI features, develop observability for ML applications, and mentor ...

JPMorgan Chase is seeking a Lead Software Engineer for the Athena Core DevTools team. You will design and build systems that accelerate and improve the daily work of thousands of engineers, shaping the engineering experience from code creation to production release and partnering with platform engineering and governance. ...

technology company in the United Kingdom is seeking a Machine Learning Engineer to join their modeling engineering team. The role involves converting trading models into production systems, designing necessary tooling, and supporting strategy research and development. The ideal candidate will have a strong foundation in Python and C++ ...

Global Leading Tech Trading Firm in London is hiring a Python Developer to join its technology team. You will work on backend services and tooling across production systems, with ownership and ability to move between projects as priorities shift. The role suits someone who writes clean, maintainable code under ...

Resources in London is seeking a Build Engineer to join a cutting-edge AI hardware company working across silicon development, verification and physical design. You will develop and support Python tooling, build systems and infrastructure enabling engineering teams to efficiently optimise workloads through the chip lifecycle. The role ...

Cloudflare is seeking a skilled Network Software Engineer to build and extend traffic-critical systems across its global network. You will work on host servers, kernel interfaces, and network dataplanes, contributing to safe, scalable infrastructure used by millions of customers. You’ll participate in design, coding, testing ...

Hamilton Barnes Associates Limited is seeking a Python Developer with strong Java experience for a 12-month hybrid contract in London. The role involves designing, developing, and maintaining backend applications within a financial services context, collaborating across the full SDLC. Key responsibilities include building RESTful services with Spring Boot ...

leading trading firm in London is seeking a Software Engineer to design and develop high availability trading systems using C++ and Python. The ideal candidate will have over 5 years of C++ experience and a strong understanding of concurrency and software for trading. This role requires collaboration with quantitative ...

hyperexponential is seeking a Delivery Engineer to own end-to-end model delivery on hx. You will build production-grade Python models and work with customer actuarial teams to solve complex modelling problems. You’ll collaborate with engineers, actuaries and data scientists, mentor junior developers, and help raise ...

Canonical is hiring talented Software Engineers with strong Python, packaging and Linux skills to improve the day-to-day workflow of thousands of snap, rock and charm publishers. You will work on Python tooling that builds snaps, charms and rocks, contribute to build systems and automation, and collaborate ...

CVFine by Instrovate Technologies in Greater London is seeking an AI Inference Engineer. The role involves supporting transformer-based models, migrating GPU kernels, and developing a Rust-based inference server. Candidates should have extensive experience ...

JPMorgan Chase & Co. is seeking an experienced Senior Python Developer to join our Athena Rates development team working on Risk and PnL frameworks across Rates. You will architect, design, develop, and integrate sophisticated solutions supporting trading desks and back-office functions. You will collaborate with quantitative analysts, traders, risk ...