1 to 25 of 36 Senior Data Scientist Jobs in the UK

Senior Data Scientist - Customer Data Salary: £70,000 - £85,000 (DoE) Location: Hybrid - 2/3 days per week in a Central London office Job Reference: J13015 Full UK working rights required - no sponsorship available Immediate requirement - strong leadership and senior stakeholder skills … seeking an experienced, passionate, and highly motivated Senior Data Scientist to play a pivotal role in unlocki click apply for full job details ...

Date: 9 January 2026 Shape the future of hydrology and climate resilience. Our client is offering an exciting opportunity for an ambitious, collaborative Environmental Data Scientist or Hydrologist to join our clients growing software development team in Wallingford. If you want to innovate, solve real-world water challenges … will play a key role in developing our hydrological methods, modelling tools, and national design-standard software. Working at the intersection of hydrology, data science, and software development, you'll contribute to new methodologies, develop machine learning approaches, and support the scientific foundations of our products. You'll help ...

Urgent requirement x7 Snr Data Scientists - Start ASAP! 🗓️ 12 month rolling contracts 📄 Inside IR35 💰 £600-£700 per day 🌍 UK, hybrid London (1 day office per week) I need people who have worked on production ready applied data science products, we are not interested in research heavy backgrounds ...

Senior Data Scientist - Customer Data Salary: £70,000 - £85,000 (DoE) Location: Hybrid - 2/3 days per week in a Central London office Job Reference: J13015 Full UK working rights required - no sponsorship available Immediate requirement - strong leadership and senior stakeholder skills … seeking an experienced, passionate, and highly motivated Senior Data Scientist to play a pivotal role in unlocking the value of customer data and shaping how it is used across the business. This is a senior, highly autonomous position, acting as the number ...

Senior Data Scientist Up to £100K Xcede is currently partnering with the world's largest multinational services company as they continue to expand their central data solutions capability. In this role, your work will be rolled out across a truly global legal organisation, shaping how advice … delivered to clients in 80+ countries worldwide. You'll use data and machine learning to enhance legal processes, support strategic decision-making, and deliver forward-looking insights to an international client base. This includes designing innovative, data-driven solutions, building proof-of-concepts, and converting them into scalable ...

Senior Data Scientist Location: Abu Dhabi, UAE (relocation support provided) Compensation: £120,000–£300,000 total compensation (fully guaranteed, all-in) The Role We are building a centralised data function supporting quantitative research and development teams. The role focuses on large-scale unstructured and alternative data and applies statistical and machine learning methods. Much of the work is greenfield, with responsibility for defining data, modelling, and experimentation standards from first principles. What You’ll Do Build and own ML models and data workflows on large, messy datasets Design experiments to assess data ...

modification. Their solutions have significance for military applications around drone detection and defence. Due to further projects, they are looking to recruit a Senior Data Scientist Research Engineer to take a leading role on their applied RF work and help advance their signal processing pipelines, and ultimately … holder in electronics, physics or computer science and have significant skills and experience in the following areas: - Expert Python proficiency for data analysis and prototyping (NumPy, SciPy, PyTorch). - Demonstrable applied experience of digital signal processing (FFT, modulation, noise modelling, resampling). - Experience with SDR frameworks (GNU Radio, SDRangel ...

Senior Data Scientist: Xcede has started working with a leading AI solutions company. Wanting to deliver rigorous, real-world AI that drives measurable impact, they are looking for a Senior Data Scientist who will lead complex projects, shape technical direction, and grow high-performing … teams. You will lead the design and delivery of complex data science work with real-world consequences, defining technical approaches and system design, guiding and developing other practitioners, collaborating with commercial partners to shape viable engagements, strengthening organisational credibility through external contribution, and maintaining rigorous standards from project definition ...

Senior Data Scientist Up to £100K Xcede is currently partnering with the world’s largest multinational services company as they continue to expand their central data solutions capability. In this role, your work will be rolled out across a truly global legal organisation, shaping how advice … delivered to clients in 80+ countries worldwide. You’ll use data and machine learning to enhance legal processes, support strategic decision-making, and deliver forward-looking insights to an international client base. This includes designing innovative, data-driven solutions, building proof-of-concepts, and converting them into scalable ...

Senior Data Scientist: If you want a job where you actively shape how a data function operates — and directly define how your own role evolves as the company grows — this is it. Xcede has started working with a fast-growing leader in their emerging category … continuous AI auditing and independent model oversight. This AI trust & governance company want a senior data scientist to set the technical benchmarks used to assess the performance, reliability, and risk of mission-critical AI systems. This role brings together bias assessment, robust quantitative analysis, and practical insight ...

Senior Data Scientist – Personalisation London – Hybrid Up to £65,000 About the Role We’re working with a growing fintech organisation that’s redefining how people save and invest. Their mission is to make financial wellbeing simple, transparent, and accessible - helping customers feel confident about their money … through technology, insight, and great user experience. As a Senior Data Scientist, you’ll focus on customer analytics and applied data science - using data to understand behaviour, identify opportunities, and guide strategic decisions across marketing, product, and personalising customer experience. Key Responsibilities Translate business challenges ...

Role - Senior Lead Analyst- Data Scientist Technology – Data science, MLops, GenAI Location – London, UK Job Description Today, the corporate landscape is dynamic, and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing … relationships with our clients continue to be the cornerstones of our organization and these values are upheld only because of our people. Your Role : Data Scientist Preferred : Azure data science and open AI Technical Expertise: •Proven experience in data science leadership roles with team management. •Strong ...

Lead Data Scientist, Telematics and Insurance London. Hybrid 1 to 2 days onsite Salary up to £110,000 plus bonus and benefits Working exclusively with my client, this role exists due to business expansion. The data science function launched in early 2023 and focuses on pricing … telematics driven products. The team already delivered over 20 percent profitability uplift across core insurance products using price optimisation models. The role owns data structure and value extraction from large scale telematics data. The focus sits on turning driving behaviour into clear pricing and operational decisions for insurance products. ...

SENIOR DATA SCIENTIST LONDON- HYBRID UP TO £85,000 Join a top lending fitnech where you'll sit within the Data Science function, but specifically focuses on the US lending portfolio, working with a high-impact team with plenty of ownership and autonomy! THE ROLE Developing … Loans portfolio Supporting Credit Card growth, including new acquisition scorecards as volume increases through upcoming Experian integration Owning the entire modelling process - from data extraction and feature engineering through to deployment (no separate engineering hand-off) REQUIREMENTS Strong data science/modelling experience using ML techniques Background ...

LEAD & SENIOR AI ENGINEER Travel Required We are seeking a number of Data Scientists to apply AI, data science, and advanced analytics to tackle complex real-world problems, owning end-to-end solutions from concept to embedded delivery-working in agile, multi-disciplinary teams to create lasting … current with emerging technologies and apply them pragmatically. Mentor colleagues and work closely with clients to embed lasting change. Skills: Deep expertise in AI, data science, advanced analytics, or digital engineering. Proven experience delivering production-ready digital or ML solutions. Strong capability with modern languages, data platforms ...

Role - Senior Lead Analyst- Data Scientist Technology – Data science, MLops, GenAI Location – London, UK Job Description Today, the corporate landscape is dynamic, and the world ahead is full of possibilities! None of the amazing things we do at Infosys would be possible without an equally amazing … relationships with our clients continue to be the cornerstones of our organization and these values are upheld only because of our people. Your Role: Data Scientist Preferred: Azure data science and open AI Technical Expertise: •Proven experience in data science leadership roles with team management. •Strong ...

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 … 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 ...

Lead Data Scientist Salary: £120K - £140K + Equity Location: London in office Data Idols are working with a rapidly scaling technology company which is redefining how large, highly regulated organisations produce, validate, and deliver client-facing work. They are now hiring a Lead Data Scientist to take full ownership of their data ecosystem and help shape how the company operates, measures success, and makes decisions. You will own the data stack end-to-end and work at the intersection of analytics, engineering, and applied machine learning. The Opportunity This is a high ...

Lead Data Scientist - Leicester (Hybrid) We're partnering with a well-established eCommerce organisation based in Leicester that is expanding its data capability. They're looking for a Technical Lead Data Scientist to play a key role in shaping, delivering, and scaling high-impact data … business. This is a hands-on leadership role where you'll combine deep technical expertise with the ability to guide teams and influence senior stakeholders. What you'll be doing: Lead the end-to-end development, deployment, and optimisation of data science projects in a production environment Design ...

Senior Data Scientist £55,000 - 65,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Data Scientist - National Security (London, Hybrid) Salary: Up to £65,000 per year + £7,000 DV clearance bonus (tax-free, subject to eligibility … client site once clearance is granted, 1 day in central office, remainder remote A leading UK national security-focused technology organisation is seeking a Senior Data Scientist to join its AI team. You will work with complex, unique datasets to deliver AI and machine learning solutions that ...

partnered with leading universities, and trained models on millions of expert-tagged images. Now, they’re scaling globally — and need a world-class Lead Data Scientist to help push the boundaries of computer vision, video analysis, and multimodal LLMs while solving real-world challenges. Role Overview They … looking for an experienced Lead Data Scientist to spearhead machine-learning initiatives, with particular focus on computer vision, large language models, and production ready ML pipelines in Azure. You will act as the technical lead for the team, setting direction, guiding best practices, and ensuring the successful delivery ...

Senior Data Scientist £45,000 - £65,000 GBP £7,000 DV Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Senior Data Scientist Area : National Security Projects Location: London (Hybrid) - 3 days per week Security : Eligibility for Developed Vetting Clearance … Government Salary: Up to £65k + £7k annual DV bonus (once obtained) About the Role: This is a unique opportunity to apply advanced data science in the national security domain. You'll work with highly sensitive, complex dataset s that you won't find anywhere else, solving problems that ...

OurclientisbuildingthemostadvancedAIplatformintheirmarket.Theyhelptheirclientsservecustomerswithunmatchedspeedandaccuracy. TheyveinvestedheavilyintobuildingtheMLstack,partneredwithleadinguniversities,andtrainedmodelsonmillionsofexpert-taggedimages.Now,theyrescalinggloballyandneedaworld-classLeadDataScientisttohelppushtheboundariesofcomputervision,videoanalysis,andmultimodalLLMswhilesolvingreal-worldchallenges. RoleOverview TheyarelookingforanexperiencedLeadDataScientisttospearheadmachine-learninginitiatives,withparticularfocusoncomputervision,largelanguagemodels,andproductionreadyMLpipelinesinAzure.Youwillactasthetechnicalleadfortheteam,settingdirection,guidingbestpractices,andensuringthesuccessfuldeliveryofhigh-impactAIsolutions. KeyResponsibilities Develop,train,anddeploycomputervisionmodels(objectdetection,imageclassification,segmentation,multi-modallearning) Fine-tune,evaluate,andproductionisemulti-modalLLMsforbusinessapplications. DriveexperimentationandprototypingofadvancedML ...

modification. Their solutions have significance for military applications around drone detection and defence. Due to further projects, they are looking to recruit a Senior Data Scientist Research Engineer to take a leading role on their applied RF work and help advance their signal processing pipelines, and ultimately … holder in electronics, physics or computer science and have significant skills and experience in the following areas: - Expert Python proficiency for data analysis and prototyping (NumPy, SciPy, PyTorch). - Demonstrable applied experience of digital signal processing (FFT, modulation, noise modelling, resampling). - Experience with SDR frameworks (GNU Radio, SDRangel ...

SENIOR PRODUCT DATA SCIENTIST £65,000-85,000 + BENEFITS LONDON An opportunity at a high-growth marketplace driving experimentation across the organisation. THE COMPANY This marketplace are heavily driven by Data and Analytics and are looking for a Senior Product Data Scientist to deliver actionable and meaningful insights using advanced analytics. This company has a vast amount of data to work through and as the Senior Product Data Scientist, you will be working closely with talented individuals to deliver essential insight that will allow the company ...