contract python developer jobs in London

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

  • Python Developers

    3 days ago


    Knightsbridge, London, United Kingdom CGI Full-time

    This job is with CGI, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Python DevelopersPosition DescriptionAt CGI, you'll help deliver secure, high-impact solutions that enable government agencies to tackle some of their most complex and...


  • London, England, United Kingdom Client Server Full-time

    Описание:The company develops cybersecurity technology that uses AI to protect clients worldwide from advanced cyber threats.Задачи:Develop a new greenfield product to combat AI-based security attacksRapidly prototype new ideas and develop existing platforms in a structured wayDrive continuous improvement and innovationSolve complex problems...


  • Newington, London, United Kingdom Adecco Full-time

    Job ID: BROADBEAN_71 Location: London, Greater LondonContract: ContractIndustry: Public Sector and GovernmentSalary: 600Increase your chances of an interview by reading the following overview of this role before making an application.- 675 / DailyRecruiter: Thomas BournesE-Mail: Python Developer£675 daily inside IR356 monthsHybrid working (2 days per week...


  • london, United Kingdom Quant Capital Full-time

    Signal Implementation Quant Developer Python 170,000 Plus Bonus Quant Capital is urgently looking for a Medium Frequency Quant Developer to join our high profile clients Team Our client is a well known global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their track...


  • London, England, United Kingdom SUMMER-BROWNING ASSOCIATES LIMITED Full-time

    SBA are currently supporting our Central Government client who are seeking a Senior Python Developer initial 6 month contract. Location: London, Bristol OR Manchester - (hybrid) You will have: Programming and build:Strong Python coding ability and experience collaborating with others to develop, deploy and improve containerised, cloud-based applications....

  • Software Developer

    9 hours ago


    London, England, United Kingdom Netcompany Group A/S Full-time

    Join Netcompany in leveraging technological innovations to foster societal transformation.Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees’ Choice Awards for 2024. As one of the fastest growing technology companies, we are disrupting the marketplace and revolutionizing the way businesses operate....


  • London, England, United Kingdom Stanford Black Limited Full-time

    Senior Python Developer (Networking) | Tech-Led Systematic Hedge FundA leading, technology-driven systematic hedge fund is seeking a Senior Python or Go Developer to work within their Networking division. This is a highly technical role focused on building the automation, tooling, and guardrails that power safe, repeatable outcomes across high-performance...


  • London, England, United Kingdom Selby Jennings Full-time

    ЗадачиDesign, develop, and maintain production-grade Python applicationsBuild scalable infrastructure for large datasets and analytical workloadsDevelop software for financial analytics, research, and investment decision-makingPartner with quantitative researchers and investment teams to deliver technical solutionsDrive improvements in system...

  • Agentic AI Developer

    14 hours ago


    London, England, United Kingdom ClearRoute Limited Full-time

    About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challenges. We take as much pride in our people, culture and work-life balance...


  • London, England, United Kingdom 83zero Ltd Full-time

    Senior Python Developer - GenAISalary: £60,000 - £70,000 plus benefits, perks and healthcare optionsLocations: London, Bristol, Manchester, Glasgow or NewcastleJob Type: Permanent | Hybrid/2 days per week onsite | Occasional travel to client sitesRequirements: SC eligibility & full right to work in the UK required (no sponsorship available)The Role:We're...


  • London, England, United Kingdom Crisil Full-time

    We are looking for a talented and experienced Python developer for our Global Investment Banking Client.Strong Python developer joining bank’s cross product team providing support to various other functions like Global Markets, Capital Markets & Corporate Investment & Treasury, in terms of providing them with strategic or tactical solutions via...

  • Python Developer

    24 hours ago


    London, England, United Kingdom Burns Sheehan Full-time

    OverviewLow Code Software Engineer - Python | n8n | AI£65,000–75,000 base salary + comprehensive benefitsCentral London, 2 days a weekI’m working with a leading European professional services firm that’s investing heavily in AI and automation, bringing more technical capability in-house and expanding their Technology & Innovation team in London.As a...


  • london, United Kingdom Quant Capital Full-time

    Full Stack Python Developer Fintech up to 65K Quant Capital is urgently looking for Full Stack Python Developer to join our high profile client. Our client is a small quantitative data business that works within the finance space. They work with many FTSE 100 businesses in developing quantitative data products for large scale comparison. Most of the team...


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

    KDB+/Python Developer | London Permanent - Hybrid Salary: £85K - £115KWe are looking for a talented KDB+/q and Python Developer with 3-5 years of commercial experience to join a technology team developing and supporting high-performance, data-driven applications.Responsibilities: * Develop and maintain applications using KDB+/q and Python. * Build and...


  • London, England, United Kingdom CBS Butler Full-time

    KDB+/Python Developer | London - Permanent - Hybrid Salary: £85K - £115K We are looking for a talented KDB+/q and Python Developer with 3-5 years of commercial experience to join a technology team developing and supporting high-performance, data-driven applications. Responsibilities Develop and maintain applications using KDB+/q and Python. Build and...


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

    Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth.As a pivotal member of the crypto desk...


  • London, England, United Kingdom Machine Learning Reply Full-time

    About Us:Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep technical...


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

    KDB+/Python Developer | LondonPermanent - HybridSalary: £85K - £115KWe are looking for a talented KDB+/q and Python Developer with 3-5 years of commercial experience to join a technology team developing and supporting high-performance, data-driven applications.ResponsibilitiesDevelop and maintain applications using KDB+/q and Python.Build and optimise data...


  • London, England, United Kingdom EMBS Technology Full-time

    Senior Python AI Developer - Generative & Agentic AI Python | FastAPI | AWS | LLMs | RAG | Agentic AI | DevOps Employment: Permanent or Contract | 2 positions We’re recruiting two experienced Senior Python AI Developers to join a technology consultancy delivering enterprise-scale Generative and Agentic AI solutions for a major financial services...


  • London, England, United Kingdom Cognizant Full-time

    We are looking for a talented Python Engineer with hands-on experience building high quality, scalable server less applications. You will work closely with the Lead Engineer to design, build, and enhance the Digital Onboarding Service (DOS) used across the client API Platform.This role is ideal for someone who is strong in Python, confident working with...