senior python engineer jobs in London

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1,000 senior python engineer job listings in United Kingdom. Find daily updated positions from leading job boards.


  • London, England, United Kingdom CBSbutler Holdings Limited trading as CBSbutler Full-time

    Global Financial Services client is hiring for experienced Java or Python Engineers with strong Market Risk and FRTB IMA experience to join a high-profile regulatory technology programme. This will be a permanent role paying between £80K - £110K. Based in the City on a hybrid basis - 3 days per week in the office.Experience includes:Strong Java and/or...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the IP - Network Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable...

  • Senior SDET: Python

    18 hours ago


    London, England, United Kingdom Insight International (UK) Ltd Full-time

    A leading technology firm in England seeks an experienced Software Development Engineer in Test (SDET). You will be responsible for designing and building high-performance tools to validate ML data pipelines and developing automation frameworks. The ideal candidate will have over 8 years of experience in software development with expertise in Python and AWS...

  • Senior Data Engineer

    19 hours ago


    London, England, United Kingdom Capgemini Full-time

    A leading technology consultancy in Greater London is seeking a highly experienced Data Engineer with expertise in Hadoop, Spark, Scala, and Python. In this role, you will design and develop applications and data pipelines while managing Hadoop clusters. You should have a strong background in ETL processes and cloud solutions. The position offers a flexible...


  • London, England, United Kingdom Drive Full-time

    Drive is seeking a skilled backend engineer to design, build, and scale highly available services in Python, with Django or FastAPI. You’ll work closely with Product, Design, and Sales to translate complex business needs into robust architectures, while embracing Agile practices and code reviews.Based in London, we offer hybrid working with offices in...


  • London, England, United Kingdom Highbury Consulting Full-time

    Highbury Consulting in London’s City core seeks a C++ Senior Software Engineer focusing on Data Analytics, with QT and Python. You will contribute to cross-domain data pipelines, optimize algorithms and collaborate on UI/UX-informed developer interfaces.The role targets permanent hires, requires Windows and Unix/Linux experience, and a solid grasp of...

  • Data Engineer III

    19 hours ago


    London, England, United Kingdom JPMorganChase Full-time

    Job Description Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You'll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our business objectives. Your expertise...


  • London, England, United Kingdom Project Freelance Full-time

    Senior Software Developers/Engineers with Python, Terraform and Go Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initially 2 excellent Software Engineers to...


  • London, England, United Kingdom Oxford Knight Full-time

    SummaryLively, positive spirit of a start-up, with the stability of a longer-established player, this leading quant fund is looking for a highly proactive C++/Python engineer to join their rapidly expanding crypto division as they help shape the future of the industry. In this role, your work will include building and optimizing trading strategies;...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    JPMorgan Chase & Co. in London seeks a Senior Lead Software Engineer to design, build, and enhance data engineering solutions within the Data Platform & Strategy team of Corporate Risk Technology.You will lead high-impact engineering efforts, develop secure, scalable production code in Java, Python, or other modern languages, and collaborate with agile teams...

  • Python engineer

    4 days ago


    greater london, england, United Kingdom, England GamblingCareers.com Full-time £90,000 - £130,000

    Описание:At Aristocrat, our groundbreaking spirit and relentless pursuit of excellence drive every aspect of our business. As innovators in gaming and technology, we bring fresh thinking and creativity to deliver outstanding experiences daily. We're looking for a Senior Python Engineer – Automation to transform our enterprise organization by...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    Design and deliver market-leading technology products in a secure and scalable way as a seasoned member of an agile team. We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.As a Software Engineer III at JPMorganChase within the FX Options team, you serve as a seasoned member of an agile team to...

  • Data Engineer III

    18 hours ago


    London, England, United Kingdom Aumni Full-time

    Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on our business objectives. Your expertise will empower...


  • London, England, United Kingdom ExTrac Full-time

    ExTrac, a decision intelligence company, is seeking a Senior Software Engineer to build and operate backend microservices, APIs, and data pipelines at scale. You will work across Go and Python services, databases, and cloud infrastructure, collaborating with AI, frontend, analysts, and product teams to deliver robust, high-throughput systems.You will own...


  • London, England, United Kingdom LexisNexis Risk Solutions Full-time

    LexisNexis Risk Solutions seeks a software engineer to design, build, deploy and support production-ready AWS-based services with secure, observable operations.You will work in a cross-functional Agile team, mentor colleagues, and help shape engineering standards while delivering reliable releases.Candidates should have strong Python/JavaScript, AWS, CI/CD,...


  • London, United Kingdom Ada Meher Full-time

    Senior Python Developer – London - £(Apply online only)pd Outside IR35 / Hybrid Work Ada Meher is currently partnered with a client searching for multiple Senior Python Engineers in London to join them working on two key roadmap initiative. One project is working on a greenfield security platform within their Data Team, and the other is focused on API...


  • London, England, United Kingdom Preply Full-time

    Preply is seeking a Senior II Backend Engineer in London to drive technical direction across multiple squads. You will design, build, and evolve scalable backend systems using Python/Django, and collaborate with product managers and senior leaders to shape roadmaps.The role is hybrid with a global education platform, offering growth opportunities,...


  • london, United Kingdom Quant Capital Full-time

    Python Web Engineer Fintech70,000Quant Capital is urgently looking for a Python Web Engineer to join our high profile client.Our client is a major global financial exchange, driven by technology. They are at the bleeding edge of not only product ideas but also technology and data manipulation. They use unique online data from many sources to create an ultra...


  • london, United Kingdom Cboe Exchange Full-time

    Job DescriptionBuilding trusted markets – powered by our people. At Cboe Europe, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading,...

  • Backend Engineer

    4 days ago


    London, United Kingdom Devanta Full-time £75,000 Contract

    A Senior Backend Engineer is required to join a large financial institution based in London.Role Overview:Your role is crucial in evolving our state-of-the-art platform through the development of exceptional code and groundbreaking features.Key Responsibilities:Well-crafted, thoroughly documented, and scalable backend code.Engage in the full product...