676 to 700 of 916 Data Scientist Jobs

Principal Data Scientist, Frontier AI & Energy Analytics

Location
Greater London, England, United Kingdom
Vortexa Ltd. in London is seeking a Principal Data Scientist to own the most challenging AI/ML problems and shape production-grade data solutions for real-time energy analytics. You will lead model development across the ML lifecycle, mentor cross-functional teams, and work with analysts ...

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 … internal and external stakeholders as well as supporting the career development of staff within the group. ABOUT YOU We're looking for an experienced Data Scientist with a proven track record of applying AI, machine learning and advanced analytical techniques to complex, real-world challenges. You'll combine ...

Senior AI & Data Scientist, Workforce Analytics

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. is seeking an AI & Data Scientist to shape AI-powered workforce analytics and drive impactful business outcomes. You will partner with leaders, product teams, and technologists to create models, evaluate results, and deliver scalable AI capabilities within a regulated environment. The role emphasizes collaboration, hands … analytics, and the deployment of advanced AI techniques to transform workforce data into actionable insights that inform workforce decisions and #J-18808-Ljbffr ...

Customer-Facing Data Scientist & AI Platform Specialist

Location
City of Westminster, England, United Kingdom
Dataiku in the United Kingdom is seeking a Data Scientist to scope and co-develop production-grade data science projects with customers across industries. You will help users discover and master the Dataiku platform through trainings, office hours, and ongoing consultative support. You will provide strategic input … customer and account teams to help clients succeed, and apply data science expertise to both customers and Dataiku's sales and marketing teams. #J-18808-Ljbffr ...

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 ...

Staff Data Scientist

Hiring Organisation
wayve
Location
London, UK
Employment Type
Full-time
perspectives, and foster an inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! As a Data Scientist supporting AI engineers, you will partner with one or more engineering teams, developing actionable insights that guide improvements to the Wayve … bottlenecks in functionality and performance, identifying and validating hypotheses for unlocking improvementsWhat we are looking for in our candidateEssential3+ years experience working in a Data Science role. Fluent in querying and building large datasets, writing production-level SQL for use in data-transformation pipelines. Prior experience designing robust ...

Senior Data Scientist (Contract · London)

Location
Greater London, England, United Kingdom
looking for a Senior Data Scientist to join a seed-stage AI project on a full-time contract basis (2–3 months, with possible extension or transition to a permanent role). The project is building a computable model of the global chemicals and materials economy. This ...

London-based Data Scientist, AI Safety & Evaluation

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

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 ...

Lead Data Scientist — Impactful AI & Client Delivery

Location
Greater London, England, United Kingdom
Faculty is seeking a Senior Data Scientist to lead high-impact AI projects and shape the technical direction of bespoke solutions. This role combines hands-on coding with crucial team leadership and client engagement. You’ll define data science approaches, design robust software architectures, mentor junior colleagues ...

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 ...

Senior Data Scientist (Contract) - Industrial AI Models

Location
Greater London, England, United Kingdom
Djinni is seeking a Senior Data Scientist for a London-based, hybrid, 2–3 month contract focused on building a computable model of the global chemicals and materials economy. You will prototype and ship production-ready models, explore complex industrial data, and define evaluation frameworks with robust ...

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 ...

Senior Data Scientist I — NLP/LLM for IP Insights

Location
Farringdon, England, United Kingdom
LexisNexis Intellectual Property Solutions (LNIP) is seeking a Senior Data Scientist I to help design and validate AI-driven capabilities within Protégé for PatentSight. You will define what to build, drive experiments, and translate results into scalable, customer-facing solutions with engineers and IP experts. Role emphasizes … LLMs, and agentic workflows to solve complex IP tasks, with a strong emphasis on collaboration and data-driven decision making. London/UK location preferred. #J-18808-Ljbffr ...

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 ...