1 to 25 of 26 Contract Data Scientist Jobs in the UK

Data Scientist Rate: up to £450/day Outside IR35 Contract Length: 6 Months + Likely Extension Location: Hybrid - 1 day per week onsite in Central London Working Hours: 37.5/week An established organisation is seeking a Data Scientist to join a forward-thinking data function focused on advanced analytics predictive modelling plus data-driven decision support. This role offers the opportunity to work on complex high-value problems using modern data science tooling within a collaborative delivery-focused environment. The Data Scientist role suits a hands-on Data ...

Waterside (UB7 0GB) Hybrid - 2 to 3 days onsite Pay - Flexible daily rate (inside IR35) Role Overview We are seeking a highly experienced Lead Data Scientist to lead our client's London-based Data Science team in the development and delivery of advanced AI tools designed … transform a range of domains across business. The successful candidate will possess a proven track record of leading high-performing Data Science teams, building and deploying AI solutions into production, delivering tangible impact within a commercial setting.This strategic leadership position requires strong technical expertise, consultancy experience, and the ability ...

Data Scientist - Optimisation 6 Months Hybrid - 3 days per week on site at Heathrow £Market rate (Inside IR35) Role Purpose This role is responsible for developing industrialised optimisation and machine learning models as part of a full-stack product squad delivering operations decision-support software. ***Please note … ideal candidate MUST HAVE strong experience with Optimisation*** Scope As a key member of a product squad, reporting to the Lead Product Data Scientist, the Data Scientist will: Develop data pipelines, machine learning models, and optimisation models Own modelling and robust feature implementation Ensure seamless ...

leading company is hiring a Data Scientist who has experience with Azure, Python, SQL, ML/NLP/GenAI and ML system design. 6-month rolling contract, paying up to £1000 per day, depending on experience. Experience and skills required for the Data Scientist, Advanced … oriented programming languages (e.g. Python, Java). Thorough understanding of the underlying mathematical foundations of statistics and machine learning. Can build scalable, reusable, impactful data science products, usually containing statistical or machine learning algorithms, in collaboration with data engineers and software engineers. Can carry out data analyses ...

passionate about the world of data and its potential to inform decision making and drive organisational change? We have an exciting opportunity for a Junior Data Scientist to use the power of data science to help fund life-saving research. About the role We’re looking … Junior Data Scientist to support the Health Insights team in delivering high-quality health and research insights that inform organisational decision making.As a Junior Data Scientist you’ll help identify opportunities to apply data science, develop models and analytical pipelines, collaborate with data scientists ...

Senior Data Engineer/Data Scientist sought by leading investment bank based in the city of London.**Inside IR35 - 4 days a week on site** Overview Data Engineer/Data Scientist role supporting Front Office operations with expertise in data engineering, and stakeholder … management in investment banking environment. Key Responsibilities Build data pipelines for real-time and batch processing of financial data Partner with traders, portfolio managers, and risk teams to deliver analytics solutions Ensure compliance with regulatory reporting requirements Optimize data models for front office metrics ...

Data Scientist (Predictive Modelling) – NHSSR2 Consulting has an urgent requirement for a Data Scientist to support an NHS client on a contract basis.Our client is delivering a data-led solution to support discharge planning and patient flow in an acute healthcare setting. We are seeking … data scientist with experience in predictive modelling, clinical data, and EPR systems to join an established team. Responsibilities: Develop predictive models (Python/SQL) to estimate patient discharge timing. Integrate models into an existing EPR system using live data. Collaborate with clinicians, analysts, and engineers to define ...

Data Scientist: We are seeking a highly skilled Data Scientist AI to design, develop, and deploy advanced machine learning and artificial intelligence solutions. The ideal candidate will work on large datasets, build predictive models, and collaborate cross-functionally to deliver scalable, data-driven products. … optimize machine learning and deep learning models. Work on AI/ML projects including NLP, computer vision, recommendation systems, and generative AI. Perform data cleaning, feature engineering, and exploratory data analysis (EDA). Build and manage data pipelines and model training workflows. Deploy models into production ...

Cleared Data Scientist We are supporting a trusted delivery partner on a high-priority programme based in Cambridge and are looking for an experienced, DV-cleared Data Scientist to join the team on a long-term contract. This is an urgent requirement, working on-site … days per week within a highly secure environment. The Role You'll be working on mission-critical data and analytics challenges, applying advanced data science and machine learning techniques to support operational outcomes. The role blends hands-on data science with strong engineering and MLOps practices, contributing ...

Senior Experimentation Data Scientist (Contract) Sector: eCommerce Contract Length: 3 months IR35 Status: Inside IR35 Day Rate: £650-£700 per day Location: Hybrid - 2 days per week onsite Overview We are supporting a leading eCommerce business in the search for a Senior Experimentation Data Scientist … operational use cases Lead A/B testing and controlled experiments to evaluate promotional and operational changes Ensure analytical robustness through sense-checking data, assumptions, and outputs Work closely with engineers, analysts, and operational stakeholders within a squad environment Translate experimental outcomes into clear, actionable recommendations for the business ...

This is a fantastic opportunity to work as a Data Scientist, working with Scientists, for a major pharmaceutical company, on a remote basis, outside IR35. The key skills required for this Data Scientist vacancy are: Extract knowledge and insights from image-based data Work with … biomarker scientists and pathologists to interpret analysis results Data preparation, modelling, analysis and visualization If you do have the relevant skills for this Data Scientist vacancy, please do apply. ...

Contract Role – Senior Data Scientist (SQL & A/B testing) - England/Remote – 12 months – Inside IR35 PAYE We are seeking a skilled Senior Data Scientist (SQL & A/B testing ) to support the Authentication Services team within Mobile Identity. The role focuses on modernizing … authentication stack to enable company's sustainable growth through high quality UX. Role Overview: Job Title: Senior Data Scientist (SQL & A/B testing) Location: England/Remote Contract Type: Contract Duration: 12 months Rate: £ per hour PAYE Key Responsibilities Conduct **experiment analysis** to measure impact of authentication ...

Data Scientist: We are seeking a highly skilled Data Scientist AI to design, develop, and deploy advanced machine learning and artificial intelligence solutions. The ideal candidate will work on large datasets, build predictive models, and collaborate cross-functionally to deliver scalable, data-driven products click ...

Data Scientist Location: Canary Wharf Employment Type: Contract, 2 months, strong chance of extension About the Role Morgan Hunt are working with a leading government organisation to recruit a GIS Data Scientist who can blend spatial analysis, advanced analytics, and problem-solving to turn geospatial data into actionable insights. You'll work with large, complex datasets, build predictive models, and support data-driven decisions across the organisation. If you love maps, patterns, and answering real-world questions with data, this role has your name all over it. Key Responsibilities Acquire, clean, and manage ...

Data Scientist Location: London Employment Type: 2 month contract **Candidates must be have Valid SC Clearance before applying** About the Role We're looking for a GIS Data Scientist who can blend spatial analysis, advanced analytics, and problem-solving to turn geospatial data into actionable … insights. You'll work with large, complex datasets, build predictive models, and support data-driven decisions across the organisation. If you love maps, patterns, and answering real-world questions with data, this role has your name all over it. Candidates must be SC Cleared. Key Responsibilities Acquire, clean ...

Role: Data Scientist Location: UK- Remote Duration: 12-Month Contract Overview We’re looking for a Data Scientist to support a team focused on user access and identity-related journeys across consumer-facing products. This role will drive experimentation, funnel analysis, and data insights … Experience working with product or growth analytics Ability to analyze large datasets and communicate insights clearly Nice to Have Python for analysis Experience with data visualization tools ...

Data Scientist - MRO AI Solutions - £700+ per day inside IR35 (depending on experience) - Hybrid - 2-3 days per week in West Drayton or Paddington I am working with a key client within the Aviation Sector who are looking for a number of Data Scientists to join their … estimated to last over two years, and will be offered in the form of a rolling 6 monthly contract, inside IR35. Role Purpose The Data ScientistS will develop advanced models and analytics to unlock value from operational data while ensuring solutions can be adapted for other OpCos. This ...

Spatial AI & ML Data Scientist (ArcGIS, Python) 10 Months (part-time) Remote 400 to 500 a day (Outside IR35) Currently looking for a Data Scientist to Design, build, and validate AI/ML models for geospatial products: Essential Skills 5+ years in AI/ML model … development and predictive analytics Strong spatial data science and GIS skills (QGIS, ArcGIS, Python GIS stack) Proficient in PyTorch, YOLO, AWS/Azure Experience with UK socio-environmental datasets (IMD, ONS, land use) Ability to integrate models into offline/on-prem environments Excellent communication and stakeholder management skills ...

Spatial AI & ML Data Scientist (ArcGIS, Python) 10 Months (part-time) Remote £400 to £500 a day (Outside IR35) Currently looking for a Data Scientist to Design, build, and validate AI/ML models for geospatial products: Essential Skills 5+ years in AI/ML model … development and predictive analytics Strong spatial data science and GIS skills (QGIS, ArcGIS, Python GIS stack) Proficient in PyTorch, YOLO, AWS/Azure Experience with UK socio-environmental datasets (IMD, ONS, land use) Ability to integrate models into offline/on-prem environments Excellent communication and stakeholder management skills ...

leading company is hiring a Data Scientist who has experience with Azure, Python, SQL, ML/NLP/GenAI and ML system design. 6-month rolling contract, paying up to £1000 per day, depending on experience. Experience and skills required for the Data Scientist, Advanced ...

Title: AI Engineer/Data Scientist Location: Sheffield or Birmingham - 3 days per week in the office - only candidates within commutable distance will be considered by the client Salary/Rate: £500 per day inside IR35 Start Date: 29/01/2026 Job Type: Contract - 6 months … exciting opportunity now available with one of our sector-leading financial services clients! They are currently looking for a skilled AI Engineer/Data Scientist to join their team for an initial 6-month contract. Job Responsibilities/Objectives The Onboarding and Know Your Customer Value Stream incorporates ...

currently working with a London-based Investment Bank who are actively seeking a highly skilled Data Scientist/Developer to join a market-leading team in the Fixed Income space. What you'll need to succeed Extensive Data Science experience within Investment Banking - Mandatory. We will … consider candidates without this experience. Strong Data Engineering and Data analysis experience, with strong knowledge of Pandas, NumPy, and visualisation tools. Strong Python programming experience, with good experience building and maintaining Data Pipelines. Good knowledge of Fixed Income products. Strong experience in statistical analysis, machine learning ...

Performance Data Scientist Department - Sport System Institute Services Salary - £41,574.01 (pro rata - £25,281.49) Working Hours - 3 days per week (22.5 hours) 12 months fixed term contract Location - Sport Wales National Centre, Cardiff Closing Date - 6th February 2026 9am Provisional Interview Date - 19th February 2026 Please … website to view the full advert and job description and apply. Gwyddonydd Data Perfformiad Adran Gwasnaethau Athrofar System Chwaraeon Cyflog £41,574.01 (pro rata - £25,281.49) Oriau Gwaith 3 diwrnod yr wythnos (22.5 awr) 12 mis tymor penodol Lleoliad Canolfan Genedlaethol Chwaraeon Cymru, Caerdydd Dyddiad Cau - 6ed Chwefror ...

Performance Data Scientist Department - Sport System Institute Services Salary - £41,574.01 (pro rata - £25,281.49) Working Hours - 3 days per week (22.5 hours) 12 months fixed term contract Location - Sport Wales National Centre, Cardiff Closing Date - 6th February 2026 9am Provisional Interview Date - 19th February 2026 Please ...

client,an award winning SaaS organisation providing software solutions to the SME marketplace, is now seeking an experienced Data Scientist for a 12 month contract. You will be assisting in the company transition from correlation-based reporting to causal-based decision making, helping guide key marketing investment decisions. … simulate business outcomes under various economic and budgetary scenarios, acting as the "radar" for the marketing department. Serve as the analyst lead for the Data Clean Room (DCR) strategy, specifically within Meta Advanced Analytics (AA) SQL: Write and optimize advanced SQL queries Learning Agenda & Causal Experimentation. Design and execute ...