senior python engineer

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


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

    Senior Python Developer / Software Engineer Cambridge to £80kAre you a senior backend Python Developer looking to work on technology at the forefront of AI and cyber security? You could be progressing your career at one of the world's leading cyber security technology companies, where you'll help develop next generation software that protects organisations...

  • Senior Full Stack Developer Premium

    2 days ago


    London, United Kingdom State Street Full-time

    Job DescriptionNetworks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated network and network security environment. This is a tremendous opportunity to...


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

    Senior Python Developer / Software Engineer Cambridge to £80k Are you a senior backend Python Developer looking to work on technology at the forefront of AI and cyber security? You could be progressing your career at one of the world's leading cyber security technology companies, where you'll help develop next generation software that protects organisations...

  • Senior Developer

    5 days ago


    Greater London, England, United Kingdom Summer Browning Associates 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. Location: London, Bristol OR Manchester (hybrid office attendance) You will have: A high level of expertise in Python and Python web frameworks, ideally Django. Strong working knowledge of modern...

  • Senior Developer

    5 days ago


    London, England, 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. Location:London, Bristol OR Manchester (hybrid office attendance) You will have: A high level of expertise in Python and Python web frameworks, ideally Django. Strong working knowledge of modern development...

  • Staff ML Engineer

    4 hours ago


    London, England, United Kingdom Dex Full-time

    Dex is looking for a specialist to join a high-growth, profitable technology company in London. This role focuses on designing and scaling production-grade ML systems while optimizing personalized reward mechanisms. Candidates should have a strong background in statistical methods and machine learning, particularly in high-scale environments. This position...

  • Software Engineer

    14 hours ago


    Oxford, United Kingdom Hays Full-time

    Job DescriptionSoftware Engineer (AWS, Python, C#/C++, CFD/FEA)Oxford - 3-4 days per week in office.£45000 - £75000 + Package.Must have a Computing/STEM Degree (2:1 or higher).Can work in their Oxford head office 3-4 days week.Must have experience with AWS / Distributed Computing and Applied/Mechanical EngineeringYour new companyYou'll be joining a xehkeey...

  • AWS Network Engineer

    14 hours ago


    London, London, United Kingdom Salt Full-time

    AWS Network Engineer (Palo Alto, Firewalls, Python) - Amsterdam/Remote Hourly rate: €90 - €110 Duration: 12 months Location: Netherlands (Hybrid), UK, Belgium & EU-Based Contractors Start Date: ASAP My client is looking for an experienced AWS Network Engineer to join their Cloud Networking team and play a key role in managing and evolving...


  • London, City of London, United Kingdom Deloitte Full-time

    Role: Data / Python Engineers - EMEA Regulatory Reporting (Capital Markets)Location: London – 3 days onsite (Full Time Role)Start Date: July 2026End Date: 31st December 2026Daily Rate: Inside IR35Payroll provider: Rockford Payroll  Info for Contingent Workers – Rockford PayThis is an exciting opportunity to join Deloitte Operations for an engagement...

  • Python Developer Premium

    2 days ago


    Oxford, United Kingdom Qurious Associates Limited Full-time

    Job DescriptionPython / Engineering / Software / Developer / AWS / Cloud / Kubernetes / Docker / Linux / SeleniumThere's an amazing opportunity that's just become available for a number of Python Software Engineers to join a brilliant start-up business in Oxford.They are a team of highly ambitious Oxford and Cambridge University graduates who have built a...


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

    Job ID: 95630921568Posted: 2026-08-21Location: London, England, United KingdomCategory: Technology, Applications Development, ProfessionalCompany: CitiThe Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing the applications used for derivatives credit risk and...

  • Software Engineer

    14 hours ago


    Oxford, Oxfordshire, United Kingdom Hays Technology Full-time

    Software Engineer (AWS, Python, C#/C++, CFD/FEA) Oxford - 3-4 days per week in office. £45000 - £75000 + Package. - Must have a Computing/STEM Degree (2:1 or higher). - Can work in their Oxford head office 3-4 days week. - Must have experience with AWS / Distributed Computing and Applied/Mechanical Engineering Your new company You'll be joining a...


  • London, United Kingdom JPMorganChase Full-time

    DescriptionJoin a dynamic, global analytics team within JPMorgan Chase’s Commercial & Investment Bank, Electronic Trading Technology. As a Lead Software Engineer at JPMorgan Chase within Commercial & Investment Bank, Electronic Trading Technology, you will play a pivotal role in designing and delivering high-performance, scalable solutions that power...

  • Lead Software Engineer Premium

    2 days ago


    Bournemouth, Dorset, United Kingdom JPMorganChase Full-time

    DescriptionJob responsibilitiesDesign, develop, and implement cloud-based applications and services.Collaborate with architects and engineers to ensure design solutions are aligned with business goals.Optimize applications for performance, scalability, and security.Identify opportunities to eliminate or automate the remediation of recurring issues to enhance...

  • DevOps Lead Software Engineer Premium

    2 days ago


    London, United Kingdom JPMorganChase Full-time

    DescriptionThe Low-latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project delivery, including business analysis, project management, client...

  • Software Engineer III Premium

    2 days ago


    Bournemouth, Dorset, United Kingdom JPMorganChase Full-time

    DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Software Engineer III at JPMorganChase within the Corporate Investment Bank Markets Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology...

  • Software Engineer III- Python 3 Premium

    5 days ago


    Glasgow, Scotland, United Kingdom JPMorgan Chase & Co. Full-time

    About Us Are you ready to shape the future of financial control technology? At VCGTech, you’ll collaborate with talented engineers to deliver impactful solutions that drive transparency and trust in global markets. You’ll have the opportunity to grow your skills, work with cutting-edge technology, and make a real difference in how we value and manage...

  • Software Engineer

    4 hours ago


    London, England, United Kingdom Hays Full-time

    Software Engineer (AWS, Python, C#/C++, CFD/FEA) Oxford - 3-4 days per week in office. £45000 - £75000 + Package.- Must have a Computing/STEM Degree (2:1 or higher). - Can work in their Oxford head office 3-4 days week. - Must have experience with AWS / Distributed Computing and Applied/Mechanical EngineeringYour new company You'll be joining a...


  • London Area, ENG, United Kingdom Fundment Remote Full-time

    Fundment is a fast-growing wealth infrastructure company transforming the £3 trillion UK wealth management industry. Our modern investment platform is becoming the platform of choice for financial advisers and their clients. We’re building high-performance tools with modern technology to create a better investment experience. **About the Role** We’re...

  • Lead Software Engineer Premium

    2 days ago


    London, United Kingdom JPMorganChase Full-time

    DescriptionJoin the ATRS Tools team and help shape the developer and operations experience on one of the firm's most strategic technology platforms, used by thousands of engineers and middle-office users every day. Our remit spans two pillars: engineering productivity tooling that gives developers confidence in the changes they make, and operational tooling...