Senior Data Analyst – Marketing Science

Company IconHarnham
Location IconLondon

Overview In this role, you will lead hands-on, strategic measurement work to optimise marketing impact and subscriber growth. You’ll build and refine marketing mix models and help scale measurement frameworks across a growing analytics fu...Read More>>.

Posted: October 1st, 2026
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​Data Scientist (AI & Machine Learning) – Renewable Energy & Emerging Technologies

Company IconThe Green Recruitment Company
Location IconLondon

Overview In this role you will design and deploy AI-driven models to optimize site selection, yield, and revenue for large-scale solar and BESS projects. You’ll work with geospatial data and energy infrastructure to deliver practical AI t...Read More>>.

Posted: October 1st, 2026
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2027 Data Scientist Internship Programme - P&C Insurance - London/Reigate

Company IconWTW
Location IconWestminster

This job is with WTW, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Are you the right applicant for this opportunity Find out by r...Read More>>.

Posted: October 2nd, 2026
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2027 Data Scientist Graduate Programme - Insurance Consulting - London/Reigate

Company IconWTW
Location IconWestminster

This job is with WTW, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.A variety of soft skills and experience may be required for th...Read More>>.

Posted: October 2nd, 2026
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Staff Data Scientist New Barcelona; Cardiff, London or Remote (UK); London

Company IconMonzo
Location IconLondon

Barcelona; Cardiff, London or Remote (UK); London We're on a mission to make money work for everyone. We're waving goodbye to the complicated and confusing ways of traditional banking. With our hot coral cards and get-paid-ear...Read More>>.

Posted: October 6th, 2026
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Senior Quant Data Scientist: Real-Time FX Pricing & Risk

Company IconWise
Location Icon

Wise is seeking a talented quantitative developer to join the Treasury Markets Data Science team. You will own the production infrastructure behind FX pricing, risk and trading systems, helping scale and improve real-time operations across USD 250...Read More>>.

Posted: August 10th, 2026
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Senior Data Scientist: AI-Driven Production ML Leader Remote

Company IconBrego AI Ltd.
Location Icon

Brego AI Ltd., a pioneering firm in the automotive sector, seeks a Lead Data Scientist to design and deploy AI-driven machine learning systems that enhance vehicle valuation and pricing strategies. You will take charge of the entire lifecycle of m...Read More>>.

Posted: August 10th, 2026
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Senior Data Scientist - AI/ML Solutions that Impact P&L

Company IconSopsai
Location IconLondon

Sopsai is seeking a Machine Learning Engineer in Greater London to frame, model and ship ML solutions that drive client profitability. You will translate business challenges into modelable solutions and deploy advanced ML algorithms.Ideal c...Read More>>.

Posted: August 17th, 2026
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Data Scientist - Applied AI (Go-To-Market) 12 Months Fixed Term

Company IconTrustpilot
Location IconLondon

At Trustpilot, we’re on an incredible journey. We’re a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world’s largest independent consumer review platform, and while we’ve...Read More>>.

Posted: August 17th, 2026
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Senior Data Scientist: Lead High-Impact, Human‑Centered AI

Company IconFaculty
Location Icon

Faculty is seeking a Senior Data Scientist to lead high-impact AI projects, shaping technical directions and fostering client relationships. You'll define data science approaches and mentor junior team members while ensuring delivery excellence ac...Read More>>.

Posted: August 17th, 2026
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AI/ML Data Scientist — Hybrid London, Own AI Benchmarks

Company IconMedly AI
Location IconLondon

Medly AI in London is seeking an AI/ML Data Scientist to own how we measure and improve our AI models. You’ll work with founders and engineers who’ve built at Meta and Atlassian, designing benchmarks, evals, and experiments that deliver real i...Read More>>.

Posted: September 14th, 2026
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Machine Learning Quant Data Scientist Energy Trading - Bonhill Partners

Company IconeFinancialCareers
Location IconLondon

We're partnering with a leading energy trading organisation to recruit a talentedMachine Learning Quant/Data Scientist to join its growing Analytics team. This is an exciting opportunity for an early-career professional with a strong aca...Read More>>.

Posted: September 16th, 2026
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AI Data Scientist - Early-stage Start-up - FinTech - London

Company IconOliver Bernard
Location Icon

AI / Data Science | Early-Stage FinTech | London | Up to £90k + Equity Oliver Bernard have recently partnered with an early-stage London FinTech currently securing their pre-seed funding round, and they’re looking for...Read More>>.

Posted: September 19th, 2026
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DV-Cleared Senior Data Scientist | AI/ML & Cloud

Company IconSearchability NS&D
Location IconCheltenham

Searchability NS&D in Cheltenham is seeking a DV-cleared Senior Data Scientist to join a national security and defence consultancy client on a permanent basis. You will work on a portfolio of public and private sector projects, applying advanced d...Read More>>.

Posted: September 21st, 2026
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Senior Data Scientist: Lead End-to-End Data Solutions

Company IconInformed Solutions
Location IconCity of Edinburgh

Informed Solutions is seeking a Senior Data Scientist in Edinburgh to own end-to-end data science applications for diverse clients. You will lead the design, development and deployment of data-driven solutions, champion best practices and contribu...Read More>>.

Posted: September 21st, 2026
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Quantum Topology Data Analysis Scientist

Company IconQuantinuum
Location IconLondon

Quantinuum in the United Kingdom seeks a Research Scientist to develop quantum algorithms for topological and geometric invariants of data, with emphasis on QTDA and hardware-backed implementations on Quantinuum processors.You will collabor...Read More>>.

Posted: September 21st, 2026
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Senior Data Scientist - ML for Logistics & CX (12m FTC)

Company IconOcado Logistics
Location IconHatfield

Ocado Logistics is recruiting a Senior Data Scientist in Hatfield for a 12-month fixed-term contract. You will consolidate disparate data sources, apply advanced statistical analysis and ML models, and deliver actionable insights to reduce order d...Read More>>.

Posted: September 21st, 2026
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Medicare Part D Data Scientist: Market Access & HEOR

Company IconADVI Health
Location IconNorthern Ireland

ADVI Health seeks a Data Scientist to join our Strategic Analytics, Value & Economics Team. You will apply real-world healthcare data and advanced analytics to inform how therapies are valued, reimbursed, and accessed.You’ll work with hea...Read More>>.

Posted: September 21st, 2026
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Lead Data Scientist: Classical ML, LLMs & AI Agents

Company IconTalan
Location Icon

Talan is seeking a Lead Data Scientist to oversee AI engagements and lead a skilled team of data scientists across the UK. In this pivotal role, you will ensure delivery of high-quality AI solutions while driving innovation.The ideal candid...Read More>>.

Posted: September 21st, 2026
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AWS Data Scientist — Public Sector AI & Analytics Leader

Company IconIBM
Location IconHursley

IBM CIC in the UK is seeking an experienced AWS Data Scientist to advise and deliver data, analytics and AI solutions for public sector clients. You will apply data science, cloud, and consulting expertise to translate complex policy challenges in...Read More>>.

Posted: September 21st, 2026
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Data Scientist (AI & Machine Learning) – Renewable Energy & Emerging Technologies

Company IconGreen Recruitment Company
Location IconLondon

Data Scientist (AI & Machine Learning) – Renewable Energy & Emerging TechnologiesLondon / HybridAbout the RoleWe\'re looking for an AI-focused Data Scientist to join our Engineering & Development team,...Read More>>.

Posted: September 21st, 2026
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Data Visualization Scientist / Active Secret

Company IconPeraton
Location IconScotland

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and tr...Read More>>.

Posted: September 21st, 2026
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Palantir Data Visualization Scientist & DevOps

Company IconPeraton
Location IconScotland

Peraton is hiring a Data Visualization Scientist to join the U.S. Army Europe RCC-E program in Wiesbaden, Germany. You will design and build enterprise dashboards, data models, and analytics to support mission-critical decisions for multiple RCC-E...Read More>>.

Posted: September 21st, 2026
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Senior RF Data Scientist - Onsite Real-Time Drone Detection

Company IconQuell
Location IconFen Ditton

Quell, a high-growth British defence and security AI technology startup near Cambridge, seeksSenior RF Data Scientist / Research Engineer to work at the intersection of RF hardware, DSP and ML. You will analyse complex RF data from software-define...Read More>>.

Posted: September 22nd, 2026
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Applied AI Engineer / Data Scientist - London - FinTech Start-up

Company IconOliver Bernard
Location IconLondon

Applied AI Engineer/Data Scientist | London | £90k + Equity | Pre-Seed FinTechOB have recently partnered with a London-based FinTech currently raising their pre-seed round, looking for an experienced AI/Data Science hire t...Read More>>.

Posted: September 22nd, 2026
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Senior Data Engineer/Scientist

Company IconNational Physical Laboratory (NPL)
Location Icon

Overview At UKTL, you’ll be part of a team strengthening the UK’s telecoms ecosystem through cutting‑edge testing, research, and innovation. As a Senior Data Scientist, you’ll play a key role in supporting and collaborating wit...Read More>>.

Posted: September 22nd, 2026
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Lead Underwriting Data Scientist | Portfolio Analytics | InsurTech | Up to £105k+ bonus

Company IconSkillful
Location IconSlough

? Official Role Title: Lead Portfolio Analyst ? Location: London or Hampshire (2 days a week in-office) ? Salary: £80k - £105k + 10% bonus Who are they? A well-backed InsurTech leading t...Read More>>.

Posted: September 23rd, 2026
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Senior Data Scientist - AI/ML for Defence (Hybrid UK)

Company IconSirius Analysis Limited
Location IconPortsmouth

Sirius Analysis Limited in Portsmouth seeks a Senior Data Science Consultant to deliver client-focused decision support across sectors, including defence. You will lead projects, develop ML/AI solutions, and translate client needs into technical p...Read More>>.

Posted: September 24th, 2026
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Senior AI/ML Data Scientist: Lead Cross-Domain Analytics

Company IconGE Aerospace
Location IconGloucester

Dowty, a GE Aerospace company, is seeking a Sr Staff Data Scientist to lead AI/ML and analytics initiatives that deliver demonstrable value to Dowty and its customers. You will translate requirements into timely, actionable solutions and mentor ju...Read More>>.

Posted: September 24th, 2026
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Senior Data Scientist — End-to-End AI/ML & Generative AI

Company IconGL Global
Location IconLondon

GL Global in London is seeking a Senior Data Scientist to own end-to-end AI projects, from problem framing to production deployment. You will work on predictive modelling, time-series forecasting and Generative AI within a FinTech context.T...Read More>>.

Posted: September 24th, 2026
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Senior Data Scientist — AI/ML Platform & GenAI Innovator

Company IconCloudflare
Location Icon

Cloudflare is seeking a senior Data Scientist to build scalable AI/ML models and GenAI-powered backends. You will partner with data and full-stack engineers to deliver features, operate pipelines, and transform complex datasets into business-criti...Read More>>.

Posted: September 25th, 2026
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Hybrid Data Scientist - AI/ML Solutions for Real Impact

Company IconDigica
Location IconStretford

Digica is seeking a passionate Data Scientist to solve real business problems with data and machine learning. You’ll design and deliver ML solutions end-to-end—from exploration and experimentation to deployment—and work with diverse data and...Read More>>.

Posted: September 25th, 2026
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Data Scientist III: NLP/LLM for IP Insights (Flexible Hours)

Company IconLexisNexis IP
Location Icon

LexisNexis Intellectual Property (LNIP) is seeking a Data Scientist III to shape NLP/LLM-driven features for Protégé in PatentSight. You will design agentic workflows for multi-step IP tasks, build retrieval strategies, and evaluate model perfor...Read More>>.

Posted: September 26th, 2026
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Fraud Data Scientist: Build AI-Driven Fraud Scores & Models

Company IconEquifax
Location IconCity of Westminster

Equifax UK Data & Analytics is expanding its fraud modelling capability. You will design and deploy market-leading statistical and AI-driven fraud scores, using consumer and commercial data, including bureau data, open sources and partnerships....Read More>>.

Posted: September 28th, 2026
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Senior AI Data Scientist – Generative AI & MLOps (Hybrid Cloud)

Company IconIBM
Location IconAbbots Worthy

IBM Consulting UK FutureNow seeks a Consulting Data Scientist to design, develop, and deploy AI solutions across client engagements. You will work with Hybrid Cloud & Data teams to translate business problems into production-ready AI solutions, ba...Read More>>.

Posted: September 28th, 2026
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Data Scientist – Regulated Industries Research · London / Hybrid · Full-time £70,000–£90,000 →

Company IconTrovix AI Ltd.
Location IconLondon

Apply statistical modelling and machine learning to structured and unstructured data from legal, insurance and finance domains. You will work closely with a team of engineers, domain experts and regulated industry clients to deliver AI products...Read More>>.

Posted: September 29th, 2026
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Senior Data Scientist NEW Posted today Hemel Hampstead Haven UK remote-first

Company IconHaven
Location IconHemel Hempstead

Senior Scientist UK Remote-First (Occasional travel to head office or park) Annual salary + bonus and benefits At Haven, data helps us create brighter experiences for our guests and our teams. As a Data Scientist, you’...Read More>>.

Posted: September 29th, 2026
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Lead Data Scientist — Build the Core ML Product (Hybrid London)

Company IconOpenDigital Limited
Location IconLondon

OpenDigital Limited is seeking a Lead Data Scientist in London to own and evolve the core ML models driving the product. You’ll shape the platform by designing, deploying and iterating predictive models that optimise revenue and user value while...Read More>>.

Posted: October 2nd, 2026
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Senior Data Scientist - AI-Driven, Scalable ML Ops Leader

Company IconVIQU IT
Location IconLondon

VIQU IT is seeking a Senior Data Scientist in London to design and deliver AI/ML models that are accurate, deployable and aligned with client goals. The role blends statistical rigour with storytelling to translate insights into actionable busines...Read More>>.

Posted: October 2nd, 2026
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Interim Senior Data Scientist for 0-1 AI Product Analytics

Company IconGo Fractional
Location IconLondon

Goodnotes is seeking a Senior Product Analytics Lead to shape the data-backed future of a new AI-native product line in London. You’ll define metrics, build experimentation, and ensure instrumentation drives revenue. You’ll empower teams to se...Read More>>.

Posted: October 2nd, 2026
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Fraud Data Scientist: AI Scores & Models (4‑Day Office)

Company IconEquifax, Inc.
Location IconLondon

Equifax UK Data & Analytics is seeking a data scientist to develop market leading fraud models and scores. You will use consumer and commercial bureau data, apply ML/AI techniques, and leverage cloud platforms to deliver predictive solutions....Read More>>.

Posted: October 2nd, 2026
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Lead Data & AI Scientist

Company IconLloyds Banking Group
Location IconLeeds

Job Title: Lead Data & AI ScientistSalary: £70,929 - £78,810 per annumLocation: LeedsHours: Full-timeWorking Pattern: Hybrid, at least two days per week (40%) in office Ab...Read More>>.

Posted: October 2nd, 2026
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Senior ML/Data Scientist — Flexible Work & High-Impact AI

Company IconHackajob Ltd
Location IconLeeds

Solirius Reply, part of the Reply Group, is seeking a machine learning specialist in the United Kingdom (Leeds area). You will design, develop, and deploy ML models across NLP, computer vision, and recommendation systems, handling large structured...Read More>>.

Posted: October 5th, 2026
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