651 to 675 of 871 Data Scientist Jobs in the UK

Data Scientist/ ML Engineer - Passenger/ Supply/ Matching/ Mapping

Location
Greater London, England, United Kingdom
Hidden Data Scientist/ML Engineer - Passenger/Supply/Matching/Mapping We are looking for mid-level and senior Data Scientists/ML Engineers at Wheely. You will own the entire process of building, from initial ideation and research to implementation of models in production. … algorithms. Researching and then delivering PoC into products. Requirements STEM degree from a top 3 university in your country. 2+ years of experience in Data Science/Machine Learning or similar. Excellent programming skills in Python and relevant tools. Deep understanding of fundamentals of probability and statistics. Working Conditions ...

Senior Data Scientist, Agentic AI Systems — Hybrid London

Location
Greater London, England, United Kingdom
Kharon is seeking a Senior Data Scientist, Agentic Systems, for a hybrid London-based role. You will build and deploy AI agents to interpret geopolitical and financial signals, connecting agents to sources via web access, APIs, and knowledge graphs. You will design agentic workflows, prototype rapidly with Research ...

Data Scientist: Impact-Driven Analytics

Location
United Kingdom
Campbell, Singh and Valenzuela in Bernardside, Wales, United Kingdom is seeking a Data Scientist to join our team. You will work on data-driven projects and collaborate with analysts and engineers to extract insights and build predictive models. Applicants should demonstrate strong analytical skills and experience with ...

Senior Data Scientist: AI & Analytics in Production

Location
England, United Kingdom
KPMG International Cooperative is seeking an experienced data scientist to support AI and analytics solutions across enterprise environments. The role focuses on designing, validating and deploying ML models on large datasets, with emphasis on explainability and production readiness. You will work with data engineers and architects ...

Senior Data Scientist, Fraud Detection & ML Deployment

Location
England, United Kingdom
Mastercard seeks a Senior Data Scientist to design, validate and deploy machine learning models across global customers. You will conduct PoV exercises to demonstrate value and work on fraud, scam and mule detection solutions. You will support production models as fraud patterns evolve and partner with colleagues ...

Principal Data Scientist - Greenfield Models & Growth Lead

Location
United Kingdom
leading consulting firm is seeking a Principal Data Scientist to innovate within a prestigious brand. This role offers a unique chance to shape the approach to data science in a greenfield environment, impacting the organization significantly. Ideal candidates have fluency in Python and proven experience in solving ...

Principal Data Scientist – National Security (TIRE)

Location
Cheltenham, England, United Kingdom
This position is working within the Turing Integrated Research Engineering (TIRE) team to support the Turing’s national security partners though developing AI and Data science solutions. It will work across a cross-disciplinary team, developing new projects and authoring research proposals. This position will contribute to team research … stakeholders as well as supporting the career development of staff within the group. HOW YOU WILL MAKE AN IMPACT Apply AI, machine learning and data science expertise to some of the UK's most complex national security challenges. Take ownership of technical challenge areas, shaping approaches and delivering innovative ...

AI Safety Data Scientist — Build Safe, Scalable Datasets

Location
Greater London, England, United Kingdom
ElevenLabs in London is seeking a Data Scientist to own the datasets and evaluation workflows that support AI Safety. You will transform real-world product data into reliable, structured datasets for training and evaluating models, and build the infrastructure to continuously assess model performance in production. This … hands-on role sits at the intersection of data science, ML, AI safety, and policy. You will collaborate with safety researchers, engineers, and policy specialists to translate #J-18808-Ljbffr ...

Senior Data Scientist – Telecoms & Cybersecurity Analytics

Location
Metropolitan Borough of Solihull, England, United Kingdom
National Physical Laboratory is seeking a Senior Data Scientist to join their team in Solihull. In this key role, you will manipulate large datasets to deliver actionable insights that enhance the UK's telecoms and cybersecurity landscape. Your analytical expertise will be leveraged for developing reports and solutions ...

Senior Data Scientist – Real-Time Fraud ML Architect

Location
Greater London, England, United Kingdom
GoCardless is seeking a Senior Data Scientist to advance fraud prevention models that operate in real time across our global payment network. You will work at the intersection of ML, graph-based detection and behavioural modelling, building production-ready systems on GCP Vertex AI using Python ...

Hybrid Data Scientist — ML-Driven Revenue Growth (London)

Location
Greater London, England, United Kingdom
Checkout.com is seeking a Commercial Data Scientist to own and evolve our Growth Prediction Engine, collaborating with Strategic Finance and Revenue Operations to turn data into scalable forecasts. You will push ML-driven revenue models to the next level, build robust projections, and work with cross-functional … partners to deploy impactful data solutions in a fast-growing fintech environment. #J-18808-Ljbffr ...

Staff Data Scientist - Product Insights & Content Safety

Location
Greater London, England, United Kingdom
Spotify seeks a Staff Data Scientist to tackle high-impact problems across user behavior and content data, shaping product strategy with analytical leadership. You’ll build metrics, enable self-serve analysis, and mentor teams while advancing content classification, safety, and taxonomy. Based in London or Stockholm, this ...

Hybrid Lead Data Scientist: Deep Learning for Underwriting

Location
Nottingham, England, United Kingdom
Capital One Europe is seeking a Lead Data Scientist/Deep Learning Practitioner to lead the development of proprietary deep learning models for underwriting. You will drive the use of multi‐modal data and advanced neural networks to improve predictive power and deliver actionable customer insights. ...

Lead Data Scientist, Precision Skin Biomarkers (Hybrid)

Location
Greater London, England, United Kingdom
Mitra Bio Ltd in London seeks a Principal Data Scientist to drive precision biomarker projects in skin health, combining biology, bioinformatics and AI to identify novel biomarkers and build predictive models. You will collaborate with skincare and pharmaceutical partners, translate complex datasets into actionable insights, and present findings ...

Data Scientist - ML Research & Production for Payments

Location
Greater London, England, United Kingdom
Checkout.com in the United Kingdom is seeking a Data Scientist to advance ML models and estimators that boost payment performance across our merchants portfolio. You will collaborate with Data Scientists, Product, and Engineering to deploy robust features and maintain observability for safe model launches. You will design … experiments, handle time‐based data leakage, and communicate results clearly, leveraging Python for model training and productionizing features across core products. #J-18808-Ljbffr ...

Senior Data Scientist - Last Mile Pricing

Location
Greater London, England, United Kingdom
between more people, making the online shopping experience seamless and accessible to everyone. THE TEAM ~110 people, more than half in engineering, product and data 45+ advanced degrees across computer science, mathematics and operations research Thousands of data points captured, calculated, analysed and predicted for every single parcel … them, made every single day. Good decisions have fast and meaningful impact across the entire Relay Network. We’re hiring for a Senior Data Scientist to build the intelligence that informs and defines how we make pricing decisions at Relay. This is a senior individual contributor role. ...

Lead Applied AI Data Scientist - AI for Cyber Intelligence

Location
Greater London, England, United Kingdom
Friend MTS is seeking a Lead Applied AI Data Scientist to drive production AI solutions and provide technical leadership. You will work directly with customers to understand complex challenges and mentor other data scientists, shaping the technical direction of our AI initiatives. The role focuses on building ...

Senior Data Scientist – Responsible AI & Fairness

Location
Greater London, England, United Kingdom
leading AI assurance company is seeking a Senior Data Scientist to define analytical standards for evaluating high-stakes AI systems. This role involves rigorous statistical analysis and the development of evaluation methodologies. The ideal candidate will have over 6 years of relevant experience and fluency in Python. Responsibilities … include creating consistent audit frameworks and influencing AI design through data-driven insights. The position offers a competitive salary, equity options, and a hybrid work model. #J-18808-Ljbffr ...

Senior Data Scientist Consultant - AI-Driven, Hybrid Role

Location
United Kingdom
Atos Amplify seeks a Senior Data Scientist to join our Insight practice in the UK, blending advanced analytics with AI-driven consulting for public sector and enterprise clients. You will design end-to-end data science solutions, translate complex results for non-technical stakeholders, and contribute ...

Contract Data Scientist – Commercial Analytics & Growth

Location
Manchester, England, United Kingdom
Digital are recruiting a Contract Data Scientist to begin ASAP, ideally based in Manchester and comfortable with central US time zones. You will turn business questions into analytics use cases, build and deploy models in Python/R on Azure and Microsoft Fabric, and surface insights via Power … Analytics. You will collaborate with Sales, Marketing and Finance teams, with 2+ years of applied data science in commercial analytics and a focus on delivering business impact. #J-18808-Ljbffr ...

Genomics Data Scientist — Hybrid (Oxford/London)

Location
Greater London, England, United Kingdom
Genomics in the UK is seeking an exceptional Data Scientist with a strong background in human genetics and advanced skills in data science, statistics and computational analysis. You might be a methods-oriented domain specialist within genomics with some exposure to software engineering and an interest … developing that side of your skillset. The role supports processing, QC and analysis of new data types in production and research tools. #J-18808-Ljbffr ...

Senior Data Scientist - AI Search & RAG Systems

Location
Slough, England, United Kingdom
Elsevier is seeking a Senior Data Scientist I to lead the development and evaluation of advanced search and generative AI systems. You will own complex problem areas end-to-end, drive methodological rigor in evaluation, and contribute to the technical direction of retrieval and RAG systems. This role … requires hands-on experience in search/retrieval, RAG pipelines, and evaluation frameworks, with leadership responsibilities on senior IC paths within the Platform Data Science group. #J-18808-Ljbffr ...

Senior Data Scientist: Privacy & Security Risk Modeling

Location
Greater London, England, United Kingdom
Future Health is seeking a Senior Data Scientist specializing in privacy, security and risk modelling to design and scale data-driven controls protecting participants while enabling research. You’ll develop discloser controls for triage of outputs, assess privacy risk across datasets and models, and collaborate with governance ...

Pricing & ML Senior Data Scientist (Hybrid – Leeds)

Location
Bradford, England, United Kingdom
Protect Group seeks a hands-on Senior Data Scientist to lead pricing optimisation and broader ML initiatives across protection and transactional domains. You’ll design models, run experiments and deploy production-ready solutions, influencing revenue and risk decisions while collaborating with finance, product and commercial teams. ...

Senior Data Scientist

Hiring Organisation
Executive Facilities
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 per day
client, a leading global SaaS organisation is looking for a Senior Data Analyst to work on exciting AI/ML user experience projects for a 12 month contract. Hybrid with 3 days on site. Responsibilities; Providing data sources that help build the AI/ML user experience Build … maintain scalable data pipelines for BigQuery using Cloud Composer and Airflow. Provide observability and monitoring using Monte Carlo and Looker as well as operational tools such as NewRelic and Splunk, driving reliability, data quality, data quality and robustness. Scope and plan work together with product engineering, data ...