senior python developer

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

  • Development Manager Premium

    1 day ago


    London, United Kingdom Nscale Full-time

    Development and Senior Development  Manager – Data Centre Development, EMEA Shape the Infrastructure Powering AI At Nscale, we are building the next generation of infrastructure for Europe’s AI revolution - large-scale, mission-critical data centre campuses that underpin hyperscalers, AI pioneers, and enterprise innovators across EMEA. We move fast,...


  • greater london, england, United Kingdom, England Hunter Bond Full-time £250,000 - £300,000

    An elite algorithmic market making firm is seeking a talented Quantitative Developer to join their highly technical team in London. The role involves developing high-performance trading platforms and implementing quantitative models. Candidates should have experience with C++ or Python, strong system design skills, and a background in a quantitative field....


  • greater london, england, United Kingdom, England eFinancialCareers Full-time £225,000 - £275,000

    Salary: up to ~£250k annual TCExperience: Minimum 5 years; also open to more senior candidates.Fabulous opportunity for a talented QD to join one of the world's most prestigious and successful hedge funds.Looking for an experienced engineer with a solid programming background in Python and/or R and outstanding communication skills, comfortable facing off to...


  • London Area, ENG, United Kingdom Explore Group Full-time £80,000 - £120,000 Contract

    Senior Python Engineer / Lead Python Engineer We’re working with a **high growth UK fintech** that is modernising the infrastructure behind wealth management and financial advice. The business has built a proprietary technology platform that enables financial advisers to manage investments, portfolios and client accounts through a modern, technology led...


  • Baldock, England, United Kingdom, England Allscreens Nationwide Ltd Full-time £60,000 - £80,000

    Development Clinical Psychologist (Development to Senior)The post holder will provide high quality specialist psychology services to the in-patients at the hospital who present with a wide range of complex mental health conditions, as well as physical health needs; and work as part of the multidisciplinary team (Psychology; OT; Psychiatry; Nurses; other...


  • salisbury, england, United Kingdom, England Finsbury Food Group Full-time £42,000 - £54,000

    Development – Senior Development Technologist Location: Nicholas & Harris LtdShift: Monday to FridaySalary: Competitive + Benefits We have an opportunity for a Senior Development Technologist to join our Development team at our Nicholas & Harris site as part of Finsbury Food Group. Nicholas & Harris has over 180 years of heritage in craft baking methods....

  • NET Developer

    9 hours ago


    Manchester, Greater Manchester, United Kingdom Avanti Recruitment Full-time

    NET Developer / Senior .NET Developer Manchester City Centre | Hybrid, 2 days per week Mid-Level: circa £45,000 | Senior: circa £55,000 Permanent We’re recruiting for two Full-Stack .NET Developers, one Mid-Level and one Senior, to join an established digital business in Manchester. You’ll work within a client-focused development team delivering and...


  • greater london, england, United Kingdom, England Kraken Technologies UK Full-time £50,000 - £70,000

    Kraken Technologies UK is seeking a Backend Developer to build and maintain its cloud-native platform. The role focuses on Python and Django development, domain modelling, and processing large volumes of utility data within AWS.The successful candidate will solve design challenges, process meter readings, and feed data into machine learning pipelines while...

  • Data Engineer III

    2 days ago


    greater london, england, United Kingdom, England J.P. MORGAN Full-time £60,000 - £80,000

    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...


  • Moss End, England, United Kingdom, England Perforce Software, Inc. Full-time £90,000 - £120,000

    Perforce Software, Inc. is seeking a Senior Software Engineer for the IPLM team. You will own end-to-end features across the CLI and PiCache, collaborating with server teams, AI-assisted development, and support colleagues.The role focuses on designing commands across IP, workspace, release, update, and snapshot workflows, and extending the CLI's...


  • greater london, england, United Kingdom, England Principle Full-time £87,000 - £117,000

    Principle is seeking a Senior Network Automation Engineer to join our infrastructure team in London. The role combines deep networking with Python engineering to create automation for provisioning, testing and deploying network technologies at a global scale.This is an on-site to hybrid arrangement in Central London, on a 12-month contract. You will work on...


  • greater london, england, United Kingdom, England Principle Full-time £87,000 - £117,000

    About This Job Location: London, England, United Kingdom Work Mode: On-site Industry: Computer Networking Products,Technology, Information and Internet,Technology, Information and Media Job Description Senior Network Automation Engineer - Python £102,000 | 12-month contract | Central London - Hybrid | PAYE / Inside IR35 Strong Network Engineer who can...


  • greater london, england, United Kingdom, England Bloomberg L.P. Full-time £70,000 - £90,000

    Bloomberg L.P. is looking for a Senior Software Engineer for the Platform as a Service (BPaaS) team in London. You will design and implement Kubernetes operators and custom controllers, write production code in Go and Python, and collaborate with other teams to integrate with Bloomberg systems.The ideal candidate has strong programming skills, experience...


  • London, England, United Kingdom Noir Full-time

    Graduate / Junior Developer, Python, Linux, C#, Java - London(Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer)Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight customers by...


  • Cheltenham, England, United Kingdom Circle Recruitment Full-time

    Senior Software Test Engineer (Python & Embedded Systems)Salary: Up to £75,000 per annum, depending on experienceLocation: Predominantly remote, with occasional visits to FarnboroughSecurity Requirements: Sole UK National | Eligible for SC Clearance, with the ability to progress to DV ClearanceAre you looking for a better work-life balance without leaving...


  • greater london, england, United Kingdom, England Citigroup Inc. Full-time £65,000 - £85,000

    Citigroup Inc. is seeking a Quantitative Developer to join the FX options quantitative development team in London. You will translate complex mathematical models into robust systems used by traders. Responsibilities include building analytics libraries and developing software using C++ and Python.The ideal candidate has a strong background in software...


  • Manchester, England, United Kingdom, England bet365 Group Full-time £55,000 - £75,000

    bet365 Group is seeking a Business Systems Software Developer to bridge complex needs with innovative tech solutions for global operations. The role is full-time and part of the Business Systems Solutions department, focusing on scalable, cloud-based applications.The position supports hybrid work from home, with emphasis on designing, developing, and...


  • London, England, United Kingdom Hunter Bond Full-time

    A leading Fintech company in London seeks a Software Engineer to join their technology team. This role involves designing scalable Python-based tools and enhancing internal platforms that support high availability and reliability. Required skills include expertise in Python, Linux systems, and observability tools like ELK Stack and Grafana. A Computer...


  • London, England, United Kingdom Hunter Bond Full-time

    A leading Fintech company in London seeks a Software Engineer to join their technology team. This role involves designing scalable Python-based tools and enhancing internal platforms that support high availability and reliability. Required skills include expertise in Python, Linux systems, and observability tools like ELK Stack and Grafana. A Computer...


  • Charing Cross, London, United Kingdom Quant Capital Full-time

    Full Stack Web Developer Python JavaScript Fintech up to 90K + bonusQuant Capital is urgently looking for a full stack web JavaScript and Django Web Developer to join our high profile client.Our client is a major global financial exchange, driven by technology.Experience, qualification, and soft skills, have you got everything required to succeed in this...