freelance data science engineer python sql

1,000 freelance data science engineer python sql job listings in United Kingdom. Find daily updated positions from leading job boards.


  • London, United Kingdom Anthropic Full-time £375,000 - £640,000 Contract

    About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the...


  • Bromley, Greater London, Greater London, United Kingdom Teksystems Full-time

    Job Title: Python Developer (Contract, Hybrid) Job Description Overview We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions supporting regulatory reporting platforms, ensuring compliance with evolving financial...


  • Bromley, Greater London, United Kingdom Teksystems Full-time

    Job Title: Python Developer (Contract, Hybrid) Job Description Overview We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions supporting regulatory reporting platforms, ensuring compliance with evolving financial...

  • Data and Growth Engineer Premium

    1 day ago


    London, England, United Kingdom Elio. Full-time £45,000 Contract

    Data & Growth Engineer Location: Central London (hybrid - 3 days a week in the office / client offices, the rest flexible) Salary: Up to £45,000 depending on experience, plus performance bonus and potential equity/options Perfect for someone who love building and solving hard commercial problems - writing the SQL, building pipelines, and seeing their...

  • Data Engineer

    3 days ago


    , United Kingdom Savant Recruitment Experts Full-time

    We are looking for experienced Data Engineers to build and operate enterprise-scale data pipelines that transform disparate organisational knowledge into structured, searchable and AI-ready formats. You will work across ingestion, enrichment, indexing and storage, helping create the underlying data infrastructure required to support enterprise search,...

  • Data Engineer Premium

    19 hours ago


    Remote, United Kingdom Leidos Remote Full-time £61,500 - £78,800 Contract

    Data EngineerAre you ready for your next career challenge?.. Role overview:Design, build and operate trusted data pipelines and data services for ESCS reporting, integration, migration and analytics. The Data Engineer ensures that data is reliable, governed, secure and available to authorised users and services when needed.The role you will play:Create...


  • USA - California - San Francisco, United Kingdom GSK Full-time US$136,125 - US$226,875 Contract

    At GSK, we are actively working on building a future in which state-of-the-art software, Artificial Intelligence (AI) and Machine Learning (ML) enable us to develop new therapies and personalized medicines that drive better outcomes for patients at reduced cost with fewer side effects. This ambitious mission requires scalable, cloud-native solutions at the...

  • Data Engineer Premium

    19 hours ago


    Manchester, United Kingdom RealityMine Full-time

    As we continue to expand, we’re seeking a Data Engineer who will play a key role in supporting, analysing, testing and enhancing our behavioral data products, ensuring high quality outputs for clients and internal stakeholders.The Role:You will sit within the Machine Learning team, helping ML engineers to deliver high-quality production models and data...


  • City of London, England, United Kingdom CMC Markets UK Plc Full-time

    Senior Data Engineer Market Data5 day onsiteWe are looking for a Senior Data Engineer to build and operate a high-performance market data platform supporting quantitative research and production trading systems. You'll design scalable data pipelines, process billions of market data records, and deliver reliable, production-quality datasets for research,...


  • Charing Cross, Greater London, United Kingdom NTT DATA Full-time

    The team you'll be working with:Like the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description.We are seeking an accomplished and detail-oriented Snowflake Data Engineer to join our Data & AI practice. The successful candidate will bring deep expertise in data...

  • Senior Data Engineer Premium

    19 hours ago


    London, United Kingdom Elsevier Full-time

                                                         Senior Data Engineer  Are you passionate about building scalable, high-performance data-driven applications?Do you enjoy turning complex datasets into robust, reliable systems that deliver real business...

  • Mid-Level Software Engineer Premium

    19 hours ago


    London, England, United Kingdom Suade Full-time £50,000 - £65,000 Contract

    DescriptionSuade is a market-leading regtech SaaS company with cutting-edge technology that automates regulatory reporting, compliance and financial risk solutions for financial institutions. Our technology outperforms the competition on every metric, and we are supported by an unprecedented need for new technology to solve complex and growing regulatory...

  • Data Engineer Premium

    19 hours ago


    Leeds, England, United Kingdom AND Digital Full-time

    DescriptionData Engineer, 3 months, Skipton/HybridAbout us:We help organisations navigate the future of technology, combining human expertise, emerging tech and AI to deliver better outcomes, faster.Since 2014, we’ve worked side-by-side with clients to solve complex challenges, build high-performing teams, and create lasting capability. About you:You care...

  • Data Engineer Premium

    19 hours ago


    Bristol, United Kingdom CACI Full-time

    About us:   We are the Information Intelligence Group (IIG) of CACI UK, a specialist technical consultancy providing bespoke solutions to solve complex operational problems. Due to some exciting growth within our business, we are interested in speaking with an experienced Data Engineer to join us.   Role Location:   You can work from any of our 5 offices...

  • Senior Data Engineer Premium

    1 day ago


    City of Edinburgh, Scotland, United Kingdom Blis Full-time

    Senior Data Engineer Hybrid working, London Come work on fantastically high-scale systems with us! Blis is an award-winning, global leader and technology innovator in big data analytics and advertising. We help brands such as McDonald's, Samsung, and Mercedes Benz to understand and effectively reach their best audiences. We are looking for solid and...

  • Manager, Data science Premium

    19 hours ago


    London, United Kingdom Ekimetrics Full-time £75,000 - £90,000 Contract

    London – Manager, Data Science & Marketing Effectiveness   Ekimetrics is a global leader in Marketing Effectiveness and AI-powered solutions. Since 2006, we’ve been helping businesses optimise marketing and operations by combining AI with business and tech expertise across 4 domains: Marketing Effectiveness, Customer analytics, Operational excellence,...

  • Head of Data Engineering Premium

    19 hours ago


    Manchester, United Kingdom PHMG Full-time £90,000 Contract

    Role: Head of Data Engineering Location: Manchester based office – Hybrid working Package: £90k OTE   PHMG is continuing to develop and mature its data capability, focusing on modernising our data platform and enhancing the way we work. This creates further opportunities to leverage data more effectively, allowing us to better serve our customers...


  • Birmingham, England, United Kingdom Harnham Full-time

    Head of Data Engineering Harnham, Birmingham, England, United Kingdom West Midlands | Hybrid: 3 days per week in the office (flexible on which days) An established, financial services group is on the lookout for a Head of Data Engineering to lead their data platform transformation – a critical migration from legacy systems (SQL Server) to modern Azure...

  • Python Developer

    15 hours ago


    London, England, United Kingdom Salt Full-time

    Python Developer - Security - Cambridge/London Salary: £55k - £75k Hybrid: 1 - 2 days per week Start: ASAP My new client is looking for a problem-solving focused mid-level Python engineer (specialist) who wants to build product features in a research-driven environment. You'll be expected to contribute to product development, deliver clean, testable Python...

  • Data Engineer Premium

    19 hours ago


    Manchester, United Kingdom Themis Solutions Full-time £69,700 - £94,300 Contract

    Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are transforming the legal experience for all by bettering the lives of legal professionals while increasing access to justice.Summary:We are currently seeking an Intermediate Data Engineer in Manchester...