401 to 425 of 776 Data Scientist Jobs

Lead Data Scientist: AI/ML Production & Strategy

Location
City Of London, England, United Kingdom
Howden Group Holdings in London is seeking a Lead Data Scientist to join the Group Data Science team. You will deliver production-ready ML/AI initiatives, partnering with data engineers, platform teams, and stakeholders to drive measurable business outcomes across the global operation. The role ...

Senior Data Scientist I

Location
City Of London, England, United Kingdom
partners to deliver robust, scalable solutions, while helping raise the technical bar across the team. About the role: We’re looking for a Senior Data Scientist I to lead the design and development of intelligent, data-driven systems that help users explore, understand, and act on complex … evaluation strategies, ensuring high-quality, reliable, and trustworthy outputs Contribute to system architecture and scalability, working closely with engineering teams Mentor and guide other data scientists, helping raise the overall technical bar of the team Influence product direction by translating technical insights into actionable recommendations Collaborate with product teams ...

Staff Data Scientist — Growth & Experimentation Lead

Location
Greater London, England, United Kingdom
Preply in London seeks a Staff Data Scientist to own the data strategy for a key product domain and partner with Directors and VPs across Product, Engineering and Business to shape long-term strategy grounded in rigorous measurement. The role emphasizes experimentation, forecasting and causal inference with … focus on growth, retention and marketplace dynamics. Hybrid work and a strong data culture enable impact at scale. #J-18808-Ljbffr ...

Senior/Lead Data Scientist -Fraud London On-site £81,425 GBP - £116,438 GBP

Location
Greater London, England, United Kingdom
Senior/Lead Data Scientist -FraudJob detailsData ScienceLondonFull-timeOn-site£81,425 GBP - £116,438 GBP**What you will do**We are rebuilding our fraud detection systems from the ground up, and we are looking for data scientists who want the full mandate to do it right … from raw data to production model, at a scale that affects hundreds of millions of transactions. Klarna is a big company that still moves like a startup: fast decisions, real ownership, and models that ship. We own the full stack, and expect you to build it with ...

Health Data Scientist: AI for Aging & Multimodal Data

Location
Scotland, United Kingdom
University of Dundee invites applications for two health data scientist positions in the Pearson and Trucco groups. You will develop AI methods for electronic health records and imaging data to predict health outcomes in diabetes, explore ageing effects, and study drug impacts such as Ozempic, Mounjaro … Dapagliflozin. You will work with clinicians and computing colleagues on wrangling EHR data, building and validating models, and sharing results via reports and public code repositories. #J-18808-Ljbffr ...

Data Scientist: ML-Driven Personalisation & Pricing (Hybrid)

Location
West Midlands, England, United Kingdom
Halfords Group PLC in the West Midlands is seeking a Data Scientist to shape data-driven decisions across customer experience, pricing and operations. You will build and deploy ML models using Python, PySpark, SQL and Azure Databricks, profile large datasets and translate insights into actions for stakeholders. … will collaborate with data engineers and ML engineers in a small, agile team, supporting hybrid working at our Redditch centre while delivering measurable commercial value. #J-18808-Ljbffr ...

Production LLM Data Scientist – Underwriting AI

Location
City Of London, England, United Kingdom
London is seeking a mid-level Data Scientist to join the Data & AI team building production AI and ML systems for underwriting decisions. You will run experiments, design evaluation frameworks, and work with engineers to deliver live, scalable solutions that drive real business outcomes. You'll collaborate … with ML engineers and software engineers to take prototypes into production, own data science aspects of a live LLM system, and translate insights into measurable, defensible metrics #J-18808-Ljbffr ...

AI-Driven Data Scientist Intern: Build & Clean Datasets

Location
Greater London, England, United Kingdom
Arct a L is seeking a data-driven individual for a hands-on Data Scientist role in Greater London. You will validate data outputs and use AI tools like Claude Code and Cursor to process and clean financial datasets. This role offers real responsibilities from … opportunities to improve processes and work directly with clients. Candidates should be detailed-oriented and fluent in Python and AI coding tools, ensuring high data quality. #J-18808-Ljbffr ...

Senior Data Scientist, Experimentation

Location
Greater London, England, United Kingdom
data. We slice it, we dice it, and we use it to empower our decision making. What You will do: As a Senior Data Scientist on our experimentation team you will work across a range of product areas, acting as the partner that Product and Engineering teams rely … evidence doesn't support it. Raise technical quality in the teams you work with by reviewing experiment designs and analyses, and mentoring less experienced data scientists. Skills & Experience: Experience: Extensive experience in data science or a similar quantitative role, with a proven track record of supporting and influencing ...

Product Intelligence Data Scientist

Location
United Kingdom
AVEVA is creating software trusted by over 90% of leading industrial companies. We are looking for a Product Intelligence Data Scientist to build a unified intelligence layer that transforms raw usage signals, behavioral data, and lifecycle events into predictive, prescriptive insights - enabling teams to act on what … appear Communicate findings to senior leadership as clear, actionable business narratives, and democratise intelligence findings for the wider team Essential Requirements 5+ years in data science or advanced analytics - ideally in a hybrid PLG/sales-led SaaS environment Strong Python and SQL; experience with data modelling ...

Product Intelligence Data Scientist

Location
Cambridge, England, United Kingdom
AVEVA is creating software trusted by over 90% of leading industrial companies. We are looking for a Product Intelligence Data Scientist to build a unified intelligence layer that transforms raw usage signals, behavioral data, and lifecycle events into predictive, prescriptive insights - enabling teams to act on what … appear Communicate findings to senior leadership as clear, actionable business narratives, and democratise intelligence findings for the wider team Essential Requirements 5+ years in data science or advanced analytics - ideally in a hybrid PLG/sales-led SaaS environment Strong Python and SQL; experience with data modelling ...

Data Scientist - Personalisation & Insights (Hybrid)

Location
Cheadle, England, United Kingdom
Pets at Home is seeking a commercially minded Data Scientist to shape the future of pet care through advanced analytics, predictive modelling, optimisation and personalisation. You will be part of the Data Science & Insights team, collaborating across the Pets at Home Group to turn data into … impact. The role offers hybrid working from Handforth, Cheshire, with responsibilities spanning turning data into strategy, building evidence-based narratives and deploying data science products that drive #J-18808-Ljbffr ...

Data Scientist II: Product & Tech Analytics

Location
Greater London, England, United Kingdom
Expedia Group is seeking a Data Scientist II to drive data-driven decision making across our Product & Technology Analytics team. You will conduct deep-dive analyses, build models, and create dashboards that reveal key drivers of performance for partners and products. You will transform data from ...

Senior Data Scientist - Lead and Impactful ML in Production

Location
Greater London, England, United Kingdom
Vodafone VOIS is seeking a Lead Data Scientist to provide senior scientific leadership for data science and applied-model development within Digital Engineering, Digital & IT. Based flexibly in Newbury orPaddington, UK, you will translate challenges into analytical approaches and guide production-ready models with a focus … explainability and fairness. You will collaborate with Product, Data Engineering and ML/AI Engineering to ensure models are validated and deployed effectively, measuring #J-18808-Ljbffr ...

Data Scientist (Credit) - Car Finance

Location
Greater London, England, United Kingdom
designing highly automated, AI-powered processes that let us move faster and smarter than traditional lenders. The Role We're hiring a Data Scientist to sit at the heart of how we lend: who we say yes to, at what price, and how we know it's working. … neatly into off-the-shelf bureau scores. That makes credit decisioning at Marshmallow a genuinely hard, genuinely interesting problem: we combine bureau data, Open Banking, insurance, application and behavioural data to build a view of risk that others can't, and we need ...

Senior Data Scientist

Location
Newcastle upon Tyne, England, United Kingdom
Working as a Data Scientist at Verisk means: Being part of and contributing to a large, vibrant community Understanding problems in multiple verticals including P&C Insurance, Life Insurance, Energy, Financial Services, Environmental Health and Safety, Geopolitical Security Applying a variety of analytic methodologies including Predictive Modeling, Machine … losses paid, 90%+ of Insurance Claims in the US, 95%+ of Credit Cards transactions in the US and UK, 7 million+ Safety Data Sheets, and Information on 3 million+ oil and gas wells Seeing your work result in new products, product enhancements, consulting revenue, or internal process ...

Senior Data Scientist — Build Production ML for Health & Wellness

Location
Greater London, England, United Kingdom
Hims & Hers is seeking a Senior Data Scientist to drive technical execution within our data organization. You will translate complex business challenges into scalable data products and machine learning models with high autonomy. You will collaborate with Product, Engineering and Business stakeholders to optimize operations, marketing ...

Principal Data Scientist

Location
Greater London, England, United Kingdom
meaningful innovation and are proud to set the gold‐standard for marrying technical excellence with safe deployment. About the role As a Principal Data Scientist at Faculty, you will serve as a technical leader and domain expert who owns and drives the delivery of the most technically complex … high‐impact projects and programmes for our most important clients. You also will set the technical direction for the data science team, mentor, and develop them so our data scientists remain best in class. This position focuses on deep individual contribution and technical excellence, influencing the broader data ...

Data Scientist — AI, ML & Strategic Analytics

Location
Loughborough, England, United Kingdom
BRUSH Group is hiring a Data Scientist to join the Group IT Data & AI team. You will design, develop and deploy BI, advanced analytics, ML models and AI solutions. The role blends statistics, data science and business acumen to deliver measurable operational or commercial value. ...

Senior Data Scientist: AI Analytics for Product Insights

Location
Farringdon, England, United Kingdom
LexisNexis Intellectual Property Solutions in London (Farringdon) is seeking a Senior Data Scientist who will own end-to-end AI analytics solutions from problem definition to deployment. You will work with product, analytics, and engineering teams to turn complex data into actionable insights that influence product strategy … business decisions. You will build scalable data pipelines using SQL, Python, and Databricks, apply ML and generative AI, including LLMs, and establish monitoring for #J-18808-Ljbffr ...

Defence Data Scientist – Mission-Critical AI

Location
City Of London, England, United Kingdom
Enterprise AI software company, is seeking a Data Scientist to join the UK defence-focused data science team. You will collaborate with data scientists, software engineers, and subject matter experts to define new analytics capabilities and implement machine learning models on the C3 AI Platform ...

Data Scientist - Scientific AI

Location
United Kingdom
teams on research and development topics across our life sciences, global energy and materials (GEM), and advanced industries (AI) practices, serving as a data scientist in a technology development and delivery capacity. As part of our London or Wroclaw office, you will use your expertise in advanced mathematics … offering. You will bring distinctive statistical, machine learning, and AI competency to complex client problems. In this role you will support the manager of data science with the development of data science and analytics roadmap of assets across cell-level initiatives. You will deliver distinctive capabilities, models ...

Data Scientist

Location
United Kingdom
Salary: £104,000 per annum + 15% bonus, paid annual leave and pension Location: Remote within UK About the Opportunity We are recruiting a Data Scientist to join a global technology company, working within a product data science team focused on e-commerce, advertising and conversion experiences. … conversion performance. The successful candidate will bring strong experience in e-commerce, advertising analytics and product experimentation , alongside the ability to independently translate complex data into actionable commercial recommendations. Key Responsibilities Lead product analytics and experimentation initiatives to improve conversion, engagement and purchasing experiences. Design, execute and evaluate ...

Senior Data Scientist

Location
Gloucester, England, United Kingdom
Description Summary As our new Data Scientist, at Dowty, a GE Aerospace company, you'll work individually as well as leading the way with horizontal teams to develop AI/ML/advanced analytics solutions which bring demonstrable value to Dowty (a GE Aerospace business). … customer to maintain project focus and relevance. You will work with local DT staff to ensure solution combability with existing business IT and data systems. In this role you will be physically located within the Dowty office, reporting to the UK Sr Director of Data Science. Key Characteristics ...

Graduate Data Scientist - Cyber Analytics (Position located in Cheltenham, United Kingdom)

Location
Cheltenham, England, United Kingdom
Graduate Data Scientist - Cyber Analytics (Position located in Cheltenham, United Kingdom) KnowBe4 empowers the modern workforce to make smarter security decisions every day. Trusted by more than 70,000 organizations worldwide, KnowBe4 is the pioneer of digital workforce security, securing both AI agents and humans. The KnowBe4 Platform … collaboration security, and agent security powered by AIDA (Artificial Intelligence Defense Agents) and a proprietary Risk Score. The platform leverages 15-years of behavioral data to combat advanced threats including social engineering, prompt injection, and shadow AI. By securing humans and agents, KnowBe4 leads the industry in workforce trust ...