senior python developer

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


  • , , United Kingdom Tenth Revolution Group Full-time £45,000 - £65,000

    Tenth Revolution Group is seeking a capable Mid-Level Python Developer to join our growing technology team. You’ll apply strong Python skills and hands-on AWS experience to build cloud-native applications, integrations, and automation solutions.You will collaborate with developers, architects, DevOps engineers, and business stakeholders to deliver...


  • City of Edinburgh, Scotland, United Kingdom, Scotland Talan Group Full-time £50,000 - £70,000

    A global consulting group is seeking a Full Stack Web Application Developer in Edinburgh. You will be responsible for designing and developing resilient web applications that integrate AI capabilities. The ideal candidate has strong experience in Python (FastAPI), React, and TypeScript, alongside a passion for innovative solutions. The role requires...


  • greater london, england, United Kingdom, England Enfint Full-time £90,000 - £140,000

    Durlston Partners набирает специалиста для работы в глобальном инвестиционном фонде с активами около $10 млрд. Фонд развивает диверсифицированные систематические стратегии в области товарных рынков и...


  • greater london, england, United Kingdom, England DRW Full-time £42,000 - £62,000

    DRW in London is seeking a Software Developer to join a team of experienced technologists, quantitative researchers, and traders. You will contribute to the full tech stack, from hardware and software to grid computing, with immediate responsibility and mentoring.Ideal candidates have a degree graduating between December 2026 and August 2027 and strong...

  • Quant Developer

    4 days ago


    greater london, england, United Kingdom, England Tower Research Capital Full-time £100,000 - £160,000

    A leading quantitative trading firm in Greater London is seeking a Quant Developer to join its EMEA Development team. This role involves developing tools for quantitative trading strategies, enhancing the simulation framework, and providing support for research tasks. Ideal candidates will have a strong background in Python programming and a related degree....


  • greater london, england, United Kingdom, England Citi Full-time £90,000 - £140,000

    Citi in London seeks a Quantitative Analyst to develop pricing and risk analytics libraries and build sophisticated mathematical models for the trading desk.The role requires strong programming in C#, C++, Python, and SQL, with experience in financial instruments and risk management. You will collaborate across traders, structurers, and tech teams in a...


  • Northampton, England, United Kingdom, England N Consulting Limited Full-time £42,000 - £64,000

    N Consulting Limited in Northampton is seeking a Core Python Developer to design, develop, and maintain Python scripts for data processing and transformation. You will work with Pandas and NumPy to analyze data, handle various file formats, and collaborate with analysts and engineers to meet project requirements.The role emphasizes building efficient...

  • Sr Python Developer

    4 days ago


    City of Westminster, England, United Kingdom, England CRISIL Limited Full-time £75,000 - £110,000

    Sr Python Developer - Trading / Risk Platforms CRISIL London, United Kingdom Permanent 2026-07-29T08:08:17.313Z 24549577 Full time Competitive We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk...

  • Python Developer

    4 days ago


    London, England, United Kingdom, England Hunter Bond Full-time £126,000 - £154,000

    A leading tech house in finance is looking for a Python Developer with outstanding technical skills to join their team in London. You will work on innovative software and build scalable data platforms, collaborating with top technologists. The ideal candidate has strong experience with Python and SQL, enjoys working with large data sets, and preferably has a...


  • bromley, england, United Kingdom, England Apex Systems Full-time £60,000 - £80,000

    A leading technology firm in the United Kingdom is seeking a dynamic mid-level developer to join their Equities Derivatives Technology team. The successful candidate will work on designing and developing Python-based solutions that contribute to the growth of Structured Notes and Structured Products businesses. With a minimum of 7 years of technology...


  • Cambridge, England, United Kingdom, England Thermoteknix Full-time £55,000 - £75,000

    Thermoteknix Systems Ltd, based in Cambridge, is seeking a Python Developer to join our FPGA team. You will regression test a library of FPGA blocks using the cocotb framework, writing Python and contributing to in-house image processing work.You will collaborate with hardware, software and mechanical engineers in a fast-paced R&D environment, requiring a...


  • , England, United Kingdom, England Hunter Bond Full-time £150,000 - £200,000

    A top-performing quantitative investment fund in the United Kingdom seeks a Quant Developer who will work on high-performance systems integrating quantitative research and data engineering using Python and C++. This full-time role involves collaborating with quant researchers to develop models, optimize performance, and influence trading outcomes. Ideal...


  • City of London, England, United Kingdom, England Ncounter Limited Full-time £180,000 - £220,000

    Ncounter Limited in London is seeking an experienced Quantitative Developer (Python) to work with Quant researchers, designing and building the software that underpins research, analytics and live trading. You'll join a highly technical environment where engineering quality, performance and collaboration are valued just as highly as innovation.This isn't a...

  • Senior Developer

    2 days ago


    Cheltenham, England, United Kingdom ECS Full-time

    Senior DeveloperLocation: Cheltenham (Hybrid)Salary: £65kAs a Senior Developer, you will play a key role in supporting, maintaining, and evolving our core business systems and integrations. Working within the Business Systems team, you will deliver reliable, scalable solutions that support day-to-day operations, improve user experience, and enable business...


  • London, England, United Kingdom Parser Full-time

    Senior Fullstack Engineer (Python & React)2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from ParserSenior Full Stack Software Engineer – Passenger Flow ModellingWe are seeking a Senior Full Stack Engineer with a strong foundation in Python development and experience...

  • Senior Python Backend Engineer Premium

    2 days ago


    United Kingdom Vidrush Ai Studios Llp Remote Full-time

    VidRush is an AI-native video production platform that replaces an entire video team with coordinated AI agents.Creators turn a simple idea into a fully produced, long-form video—research, script, voiceover, visuals, motion graphics, and rendering—in under an hour. No timelines. No editing headaches. Just intent → finished video.We’re building a new...


  • United Kingdom Mindrift Remote Full-time

    DescriptionMindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world...


  • greater london, england, United Kingdom, England Tower Research Capital Full-time £100,000 - £160,000

    Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discovering unique market opportunities. Tower is home to some of the world’s best systematic trading and engineering...


  • , , United Kingdom Huzzle Remote Full-time

    About HuzzleAt Huzzle, we connect high-performing B2B sales professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top sales talent to full-time remote roles where they’re hired directly into...


  • Belfast, County Antrim, United Kingdom MCS Group Full-time

    Senior Software EngineerThe full job description covers all associated skills, previous experience, and any qualifications that applicants are expected to have.- Belfast Belfast | Hybrid | 3 days in office I'm working with a well-established technology company in Belfast that is continuing to grow its engineering team and invest in modern technology.They're...