Jobs for senior python developer at London

10,000 senior python developer job listings in United Kingdom. Find daily updated positions from leading job boards.

  • Senior Developer

    1 day ago


    East London, London, United Kingdom SUMMER-BROWNING ASSOCIATES LIMITED Full-time

    SBA are currently supporting our Central Government client who are seeking a Senior Developer (G7)| (Python & Django) on an initial 6 month contract. Be one of the first applicants, read the complete overview of the role below, then send your application for consideration.Location: London, Bristol OR Manchester (hybrid office attendance)You will have:A high...

  • Python Developer

    2 days ago


    greater london, england, United Kingdom, England iXceed Solutions Full-time £70,000 - £90,000

    Data Engineer (Python Enterprise Developer) Location: Canary Wharf, London, UK Contract Type: Long‑Term Contract Experience Required: 8+ Years Role Overview We are seeking a highly skilled and hands‑on Data Engineer (Python Enterprise Developer) with deep expertise in Python development, SQL, ETL engineering, and data processing. This role requires a...


  • London Area, ENG, United Kingdom Venture Up Full-time £100,000 - £150,000 Contract

    🚀 **Senior Python Software Developer | London | US Sports / Quant Trading** 🚨 **Please note: this role cannot provide visa sponsorship. Please do not apply if you require sponsorship.** What if you could build the technology behind a new trading operation from the ground up — without inheriting years of legacy? We’re a small, world-class...


  • London Area, ENG, United Kingdom Velocity Tech Full-time

    What We're Looking For - 5+ years of professional software engineering experience. - Strong commercial experience with Python. - Experience building and operating production backend systems at scale. - Strong understanding of software architecture, system design, and engineering best practices. - Experience developing APIs and distributed systems. - Strong...

  • Python Developer

    1 day ago


    Latchmere, Greater London, United Kingdom AdRoc Full-time

    We are looking for a Senior Python Developer to join one of our public sector clients. * Rate: up to £550 per day (inside IR35) * Duration: 12 months * Location: UK, remote working Public sector experience will be highly beneficial For full details regarding this Senior Python Developer role, please apply here and we'll be in touch

  • Python Developer

    2 days ago


    greater london, england, United Kingdom, England Enfint Full-time £90,000 - £130,000

    The company operates as a software sports betting business based in London, developing systematic trading models within the quantitative sports betting sector.Задачи:Build and support systematic trading models working closely with quantitative researchers and engineersDesign and sustain technical solutions that pragmatically address complex real-world...

  • Python Developer

    2 days ago


    greater london, england, United Kingdom, England Cloudspirit Full-time £70,000 - £90,000

    Role Overview As part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market Making (AMM) and client RFQ pricing capabilities. This role is centred on the design, development, and delivery of a...

  • Python Developer

    2 days ago


    City of London, England, United Kingdom, England Pioneer Search Full-time £35,000 - £45,000

    This range is provided by Pioneer Search. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Python Developer - London / Hybrid A leading specialist (re)insurer is growing its engineering team as it modernises its digital and data platforms. This is a great opportunity for someone who is eager to kick on,...

  • Python Developer

    2 days ago


    City of London, England, United Kingdom, England Search 5.0 Full-time £50,000 - £90,000

    Direct message the job poster from Search 5.0Co-Founder @ Search 5.0 ️ Driving Success with Elite Cloud and Contract TalentPYTHON CONTRACTOR | LONDON | HYBRIDAre you a Python developer with a strong background in AWS, looking to make an impact in fintech?This role will see you play a critical part in designing and scaling cloud-native solutions that drive...


  • London, England, United Kingdom Bullhorn Consultants Full-time

    Job DescriptionAs the successful applicant you will be responsible for supporting modern agile software development methods; including educating & mentoring less experienced OOP team members.  Excellent hands-on development experience on Python with additional understanding on any other OO tec0hnologyExperience on participating in end-to-end development...

  • Python Developer

    4 days ago


    London, England, United Kingdom Oxford Knight Full-time

    Salary: up to £200k base + bonus Summary Fantastic opportunity for all-star coders at one of the world’s top algorithmic trading firms. The Systems Development team builds and maintains the infrastructure and software platform used by all Systems teams to manage servers and networks. As a Python Developer, your workload will be varied, offering great...


  • Charing Cross, Greater London, United Kingdom Lyst Full-time

    Company DescriptionLyst is a technology platform that revolutionises the way people shop for fashion.Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description.We connect millions of consumers globally with the world's leading fashion designers and stores, giving them a simpler, more...

  • Senior Developer

    3 days ago


    London, London, United Kingdom SUMMER-BROWNING ASSOCIATES LIMITED Full-time £1 Contract

    SBA are currently supporting our Central Government client who are seeking a Senior Developer (G7)| (Python & Django) on an initial 6 month contract. Be one of the first applicants, read the complete overview of the role below, then send your application for consideration.Location: London, Bristol OR Manchester (hybrid office attendance)You will have:A high...

  • Python Quant Developer

    10 hours ago


    London, England, United Kingdom Oxford Knight Full-time

    Salary: £160,000 base + profit share bonus (TC can be north of £500k) Job Description:  One of the world’s most prestigious hedge funds is looking for an outstanding Python Quant Developer to join one of their Fixed Income trading pods. You’ll join a small fixed-income PM team of 10 that enjoys huge autonomy and is looking to grow their risk-taking....

  • Lead Python Developer

    12 hours ago


    London, England, United Kingdom AdRoc Group Full-time

    We are looking for a Lead Python Developer to join one of our public sector clients.Rate: up to £700 per day (inside IR35)Duration: 12 monthsLocation: UK, remote workingDemonstrable Leadership experience within Public sector will be essentialFor full details regarding this Lead Python Developer role, please apply here and we'll be in touch#Technical Lead...

  • Python/React Developer Premium

    1 day ago


    London, England, United Kingdom Mphasis Full-time

    We are looking for an experienced Full Stack Developer with strong expertise in Python and React.js to design, develop, and maintain scalable web applications. The ideal candidate should have hands-on experience building microservices, REST APIs, cloud-native applications, and modern frontend solutions. Key Responsibilities Design, develop, and maintain web...


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

    Salary: £160,000 base + profit share bonus (TC can be north of £500k) Job Description: One of the world’s most prestigious hedge funds is looking for an outstanding Python Developer to join one of their their Fixed Income trading pods. You’ll join a small fixed-income PM team of 10 that enjoys huge autonomy and is looking to grow their risk-taking....


  • London, England, United Kingdom Third Republic Full-time

    We are working with a unique company that helps businesses automate regulatory compliance in the financial industry. The company is at the cusp of the growth where they have registered incredible growth in the last 5 years and looking for a dynamic Backend Engineer who can help them solve interesting client problems. What You'll Be Doing: • Contribute to...

  • SC Python Developer

    20 hours ago


    London, England, United Kingdom IO Associates Full-time

    Senior Python Developer – Government Unit Day rate:£650–£675, Inside IR35 Contract:6 months Working arrangement:London – Once a month onsite Clearance:Active SC Clearance is preferred but they will consider lapsed The Role We are looking for an experienced Senior Python Developer to join a multidisciplinary team within a Government Cyber Unit,...

  • Python Developer

    3 days ago


    London, England, United Kingdom, England Stott and May Full-time £60,000 - £80,000

    OverviewStott and May are supporting a global financial markets firm who are looking for a Python Software Engineer to join its high-performing development team, working on critical systems for one of Europe’s largest equities exchanges. The role combines hands-on coding with R&D, operational support, and collaboration with teams across the...