376 to 400 of 415 Data Scientist Jobs in the UK

organisation who makes a huge impact to the security of the UK. Core duties Being a key technical point-of-contact for AI and data science expertise, sharing knowledge across meetings, bids and technical projects. Leading and working on technical AI projects, working with ML engineers, project managers … knowledge of AI, ML and statistical methods, and their application across some of the following domains (e.g. NLP, images, audio, graphs, time series, tabular data). Several years experience working as a data scientist in industry or similar environment. Good knowledge of python, along with common machine ...

Product Data Scientist Location: Remote - UK Type of role- 6 Months contract with potential extension Payrate - £435 Per Day - £590 Per Day Inside IR35 We're looking for experienced Senior Data Scientists to join a leading global streaming and technology platform, supporting their product, design, and engineering ...

Purpose of position As a Senior Data Engineer, you will play a pivotal role in our AI/ML workstream, you’ll work closely with business teams and data scientists to design, maintain, and improve machine learning applications. Your main responsibilities will include managing existing ML workloads … also contribute to developing Generative AI solutions and applications for the emerging Agentic Era. You’ll collaborate with a global team to create scalable data architectures optimised for AI/ML, source and prepare high-quality data, and implement robust ETL processes. You should be comfortable working independently ...

About TennisViz: TennisViz, part of the Ellipse Group, is the world leader in using algorithmic software to process player and ball tracking data to create ground-breaking analysis in real time. Our unique automated software captures every shot, situation, phase, and tactic, which are the foundation … performance metrics called TennisViz Insights. Job Description With ambitious plans for growth, we are looking to recruit a Junior Data Scientist to join us at the cutting edge of sports analytics. This is a unique opportunity to be part of the growth story of our rapidly expanding business. ...

want to rebuild commercial credit models used by lenders across the UK? Have you worked hands-on with SME or corporate lending data end to end? Are you looking for a stable, high-impact analytics role with real ownership? Company overview This organisation is a leading UK credit data provider operating at the heart of the lending ecosystem. They work with banks, fintechs, and commercial lenders to improve credit decision-making through data, analytics, and risk products. The environment is collaborative, stable, and low-turnover, with long-term investment in analytics rather than hype-driven AI. ...

want to rebuild commercial credit models used by lenders across the UK? Have you worked hands-on with SME or corporate lending data end to end? Are you looking for a stable, high-impact analytics role with real ownership? Company overview This organisation is a leading UK credit data provider operating at the heart of the lending ecosystem. They work with banks, fintechs, and commercial lenders to improve credit decision-making through data, analytics, and risk products. The environment is collaborative, stable, and low-turnover, with long-term investment in analytics rather than hype-driven AI. ...

Data Scientist - Pricing & Promotions Location: London (1/2 days in office per week) Salary: Up to £650 a day (Inside IR35) Contract: 3 months initially (strong potential to extend) What you'll be doing: Design and refine pricing models that balance growth, profit and competitiveness. Explore price … elasticity and run scenario analyses to predict the impact of pricing decisions on demand and profitability. Analyse promotional and campaign data, including A/B tests, to assess performance and recommend improvements. Partner with commercial, marketing, and finance teams to turn analytical insights into real-world pricing and promotion ...

global lifestyle brand is seeking an MMM Data Scientist to support its global marketing effectiveness strategy. In this role, you will help expand and optimise Marketing Mix Modelling across markets, delivering insights that guide smarter media investment and drive performance across channels. Responsibilities • Develop and maintain … models to measure channel performance • Analyse multi-channel marketing data to identify performance drivers and ROI • Support model rollout in new countries and monitor ongoing performance • Collaborate with marketing, analytics, and data engineering teams to ensure accurate data inputs • Continuously refine modelling approaches and explore new methodologies ...

global lifestyle brand is seeking an MMM Data Scientist to support its global marketing effectiveness strategy. In this role, you will help expand and optimise Marketing Mix Modelling across markets, delivering insights that guide smarter media investment and drive performance across channels. Responsibilities • Develop and maintain … models to measure channel performance • Analyse multi-channel marketing data to identify performance drivers and ROI • Support model rollout in new countries and monitor ongoing performance • Collaborate with marketing, analytics, and data engineering teams to ensure accurate data inputs • Continuously refine modelling approaches and explore new methodologies ...

global lifestyle brand is seeking an MMM Data Scientist to support its global marketing effectiveness strategy. In this role, you will help expand and optimise Marketing Mix Modelling across markets, delivering insights that guide smarter media investment and drive performance across channels. Responsibilities • Develop and maintain … models to measure channel performance • Analyse multi-channel marketing data to identify performance drivers and ROI • Support model rollout in new countries and monitor ongoing performance • Collaborate with marketing, analytics, and data engineering teams to ensure accurate data inputs • Continuously refine modelling approaches and explore new methodologies ...

Location: Cardiff, UK (Hybrid – on site 3 days per week) Contract: Full-time, Permanent Salary: £55,000 - £70,000 Are you a data-driven problem solver who thrives on turning complex information into actionable insight? We're seeking a Data Scientist to join a growing, research-focused … What You'll Do Design, train, and validate machine learning models to predict and quantify risk using diverse, high-volume datasets. Work closely with data engineers and domain specialists to prepare, clean, and analyse structured and unstructured data. Apply advanced statistical, machine learning, and deep learning techniques to extract ...

Location: Cardiff, UK (Hybrid – on site 3 days per week) Contract: Full-time, Permanent Salary: £55,000 - £70,000 Are you a data-driven problem solver who thrives on turning complex information into actionable insight? We’re seeking a Data Scientist to join a growing, research-focused … What You’ll Do Design, train, and validate machine learning models to predict and quantify risk using diverse, high-volume datasets. Work closely with data engineers and domain specialists to prepare, clean, and analyse structured and unstructured data. Apply advanced statistical, machine learning, and deep learning techniques to extract ...

office) Salary: Up to £50,000 + Benefits No Visa sponsorship available About the Company Our client is seeking a driven, analytically minded Data Scientist working as part of a small team but with the opportunity to lead and grow the Data Science team. Key Responsibilities: Analyse … datasets to identify patterns, trends, and actionable insights. Support the development and evaluation of machine-learning models. Assist with data cleaning, preparation, and feature engineering. Conduct statistical analysis to support business decisions. Build reports, dashboards, and visualisations for internal stakeholders. Collaborate with technical and non-technical teams to translate ...

Senior Risk Data Scientist available with a leading motor insurer to focus on in depth analysis of large datasets utilising a combination of SQL, Python and Radar. If you want to share insights of this analysis with people with stakeholders and even mentor junior colleagues then this role ...

Senior Risk Data Scientist available with a leading motor insurer to focus on in depth analysis of large datasets utilising a combination of SQL, Python and Radar. If you want to share insights of this analysis with people with stakeholders and even mentor junior colleagues then this role ...

BioTalent are partnering with a pioneering global research initiative uniting experts from healthcare, biotechnology, and AI who are seeking a Data Scientist (Operations)/Digital Platform Lead Backed by significant long-term investment, this programme is developing cutting-edge digital and AI platforms to drive precision, prevention … ecosystem powering this landmark project. You’ll provide technical leadership, align multi-stakeholder teams, and ensure the secure and scalable integration of multimodal data across global partners. This opportunity offers you A high-impact role within one of Europe’s most ambitious digital health research programmes. The chance ...

BioTalent are partnering with a pioneering global research initiative uniting experts from healthcare, biotechnology, and AI who are seeking a Data Scientist (Operations)/Digital Platform Lead Backed by significant long-term investment, this programme is developing cutting-edge digital and AI platforms to drive precision, prevention … ecosystem powering this landmark project. You’ll provide technical leadership, align multi-stakeholder teams, and ensure the secure and scalable integration of multimodal data across global partners. This opportunity offers you A high-impact role within one of Europe’s most ambitious digital health research programmes. The chance ...

Environmental Data Scientist/Hydrologist Location: Wallingford, Oxfordshire Level: Consultant/Senior Consultant Salary: £35,000 - £42,000 Hours: Full-time (part-time considered) Application Deadline: 9 January 2026 About the Organisation Our client is a specialist UK consultancy operating at the intersection of hydrology, environmental science ...

want to work on interesting data problems to drive commercial value? Have you taken models from prototype to production in messy, real-world environments? Are you ready to work with senior stakeholders in private equity portfolios? We’re hiring for a fast-growing, London-based investment-focused AI firm … that partners with private equity and investment groups to embed data science and machine learning into portfolio companies. Backed by recent investment and partnered with leading European PE firms, the business is scaling its deployment team to deliver measurable value across diverse industries. This Senior Data Scientist ...

want to work on interesting data problems to drive commercial value? Have you taken models from prototype to production in messy, real-world environments? Are you ready to work with senior stakeholders in private equity portfolios? We’re hiring for a fast-growing, London-based investment-focused AI firm … that partners with private equity and investment groups to embed data science and machine learning into portfolio companies. Backed by recent investment and partnered with leading European PE firms, the business is scaling its deployment team to deliver measurable value across diverse industries. This Senior Data Scientist ...

looking for a Data Scientist to develop and deploy advanced analytics and optimisation solutions in a manufacturing environment. The role involves applying modelling, optimisation, and simulation techniques to improve operational efficiency and deliver production-ready solutions. Key Responsibilities Apply exploration-exploitation methods and optimisation techniques (surrogate models, Bayesian ...

looking for a Data Scientist to develop and deploy advanced analytics and optimisation solutions in a manufacturing environment. The role involves applying modelling, optimisation, and simulation techniques to improve operational efficiency and deliver production-ready solutions. Key Responsibilities Apply exploration-exploitation methods and optimisation techniques (surrogate models, Bayesian ...

Title: Associate Director; Data Science Duration: 6 months (likely to extend) Location: Cambridge, UK (Hybrid 2-3 days min) IR35 Status: Outside Overview of the Role The Operational Data Strategy (ODS) function sits within Clinical Data and Insights (CDI) — a key division in R&D at AstraZeneca. … oversees how we collect, organize, validate, and analyze operational data across R&D, combining robust systems and databases with innovative data science to visualize decision‐making at scale and deliver timely, actionable insights to study teams. We are seeking a Data Science Specialist to lead a flagship ...

Environmental Data Scientist/Hydrologist Location: Wallingford, Oxfordshire Level: Consultant/Senior Consultant Salary: £35,000 - £42,000 Hours: Full-time (part-time considered) Application Deadline: 9 January 2026 About the Organisation Our client is a specialist UK consultancy operating at the intersection of hydrology, environmental science ...

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 develop … 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 ...