senior python engineer with react

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


  • Watford, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Northampton, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Reading, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Blackburn, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Salford, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Barnsley, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Brighton, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Grimsby, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Cardiff, Wales, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • Luton, England, United Kingdom Aveni Full-time

    Aveni is redefining how financial institutions use AI. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology...


  • City of London, England, United Kingdom Intellias Full-time

    Our client is a leading global investment management company headquartered in London, managing over $228 billion in assets. The firm is known for quantitative investing, systematic strategies, and technology-driven asset management, with data science, ML, and AI playing a key role in its research and investment processes.Our work focuses on two key areas for...

  • Senior Python Engineer

    14 hours ago


    London, City of London, United Kingdom Intellias Full-time

    Our client is a leading global investment management company headquartered in London, managing over $228 billion in assets. The firm is known for quantitative investing, systematic strategies, and technology-driven asset management, with data science, ML, and AI playing a key role in its research and investment processes.A variety of soft skills and...


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

    Senior Backend Software Engineer / Developer (Python) London / WFH to £120kAre you a technologist with start-up experience looking for your next opportunity?You could be progressing your career at a tech start-up that is producing an AI native data pipelining platform.As a Senior Backend Software, you'll own the orchestration engine that controls...


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

    Senior Software Engineer / Developer (C# Python AI) London / WFH to £100kAre you a Senior Software Engineer with C# and / or Python coding skills combined with a strong knowledge of software engineering best practices and system design?You could be joining a global reinsurance group, building the technology platform behind a diverse portfolio of insurance...


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

    Senior Software Engineer / Developer (C# Python AI) London / WFH to £100kAre you a Senior Software Engineer with C# and / or Python coding skills combined with a strong knowledge of software engineering best practices and system design?You could be joining a global reinsurance group, building the technology platform behind a diverse portfolio of insurance...


  • London Area, ENG, United Kingdom Intellias Full-time

    Our client is a leading global investment management company headquartered in London. It manages over $228 billion in assets and serves institutional investors, pension funds, wealth managers, and other sophisticated clients worldwide. The firm specializes in quantitative investing, alternative investments, systematic trading strategies, and...


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

    Salary: up to £160k base, £250k TC Job description: One of the world’s most prestigious hedge funds is looking for an experienced backend engineer to join a brand-new team pioneering sophisticated technology and innovative investment strategies for their top-performing Portfolio Managers. You will help to build a Python-based platform to integrate...

  • Senior Python Engineer

    21 hours ago


    , United Kingdom Searchability Ltd Full-time

    Senior Python Engineer - AI & Automation (contract)Senior Python Engineer x3 - AI & AutomationHybrid | Financial Services | £450-£650 per day (inside IR35)Build AI solutions that make a real impact.We're working with a technology consultancy that's helping some of the biggest organisations in financial services modernise the way they operate through AI and...


  • Greater London, England, United Kingdom Deutsche Bank Full-time

    Deutsche Bank, London, invites applications for Core Quantitative Strategic Analytics Developer. You will design and build core functionality in C++ and Python, delivering cross-asset valuation, risk, and P&L solutions within the Kannon platform.You will optimize performance, work across desks and ensure robust, scalable tooling for CI/CD and deployments....


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

    Senior Machine Learning Engineer (Python AWS MLOps) Remote UK to £105kAre you a tech savvy Machine Learning Engineer with experience of implementing ML algorithms into production?You could be progressing your career in a senior, hands-on role as part of a friendly and supportive international team at a growing and hugely successful European car insurance...