51 to 75 of 146 Data Scientist Jobs in the UK

Data Scientist - Hybrid - Outside IR35 About the Role We are seeking a highly analytical and business-minded Data Scientist to join our team. In this role, you will transform complex data into actionable insights, build predictive models, and partner with cross-functional stakeholders to drive … strategic decision-making. You will work with large datasets, apply advanced statistical and machine learning techniques, and help shape data-driven initiatives across the organization. Key Responsibilities Collect, clean, and analyze structured and unstructured datasets from multiple sources Develop and deploy predictive models and machine learning algorithms Design ...

Title: Data Scientist 📍 Location: London (Hybrid) 💰 Salary: £40,000–£65,000 👥 Hiring: Multiple Position Available We’re hiring multiple Data Scientists to join a fast-growing organisation working across product, commercial, and operational teams. This is a fantastic opportunity for someone early in their career who wants … ownership, learning, and the chance to make a difference. About the Role As a Data Scientist, you’ll work end-to-end across data pipelines, modelling, and insights — helping the business make smarter decisions every day. You’ll collaborate with product, engineering and senior stakeholders, with full ...

Position: Senior Data Scientist 💵 Salary: £70,000 - £80,000 base + 12% flexible benefits 🌍 Location: London, UK (Hybrid – 3 days in office, 2 remote) An FTSE-listed global FinTech company is looking to hire a Senior Data Scientist in their Trading & Operations function, with deep experience … leading high‐impact data science projects end‐to‐end, from problem framing and exploratory analysis through modelling, experimentation and working with MLE. You’ll collaborate with data engineering, platforms, web, messaging, analytics, marketing, risk and product. This is a key senior hire , driven by strong and growing demand ...

Product Data Scientist - Up to £65k + Benefits | London (Hybrid) Join a fast-growing, community-driven marketplace on a mission to make fashion circular. We're looking for a Product Data Scientist who can turn complex data into actionable product insights, drive experimentation, and influence … strategy across a major consumer platform. What you'll do Own analytics for a core product area Shape product & commercial strategy with data-led insights Design, run, and evaluate A/B tests end-to-end (3-5 per quarter) Partner with Product, Engineering & ML teams Help build self ...

client, a prominent entity in the Defence & Security sector, is seeking a meticulous Data Scientist with a strong understanding of Linux, Data Science, and AWS to join their team. This is a contract position located in London for a duration of 12 months, requiring a UKIC … clearance to undertake sensitive and impactful work. Key Responsibilities: Develop and deploy data science solutions to support national security missions. Build and optimise data pipelines for processing large, complex datasets. Apply machine learning and statistical techniques to extract actionable insights. Create clear visualisations to communicate findings to stakeholders. ...

Principal Data Scientist London If you're a hands-on Data Science/AI specialist who loves solving real operational problems, this role puts you right at the heart of client delivery. You'll shape the problems, design and build the solutions, and see your models deployed … POCs. THE COMPANY This fast-growing consulting firm helps organisations across the public sector, defence and commercial markets deliver measurable improvements in performance through data, AI and digital solutions. They are building a modern AI & Digital capability that sits at the front of transformation programmes, working shoulder-to-shoulder ...

Principal Data Scientist London 85-125k If you’re a hands-on Data Science/AI specialist who loves solving real operational problems, this role puts you right at the heart of client delivery. You’ll shape the problems, design and build the solutions … POCs. THE COMPANY This fast-growing consulting firm helps organisations across the public sector, defence and commercial markets deliver measurable improvements in performance through data, AI and digital solutions. They are building a modern AI & Digital capability that sits at the front of transformation programmes, working shoulder-to-shoulder ...

Product Data Scientist London or Leicester £70,000 - £85,000 The Company They are a fast-scaling consumer technology business with over six million customers across the UK and international markets. Their platform serves a broad community of key workers and partners, and they are backed by private … equity as they continue to expand digitally and globally. Data is a core focus for the organisation, with dedicated teams across analytics, engineering, BI and data science. The culture is collaborative, mission-driven and built around ownership, impact and continuous improvement. The Role You will play ...

Lead Data Scientist - Leicester x2 days a week We are working with a leading ecommerce company who are looking to add a Lead Data Scientist to their team. This role will involve the line management of 2 junior data scientists and will be interacting with … stakeholders often. The role will sit within a Marketing Science department and you will work on customer and marketing data including customer churn, segmentation, campaign analysis and marketing effectiveness across ads. Required: Strong leadership and communication skills Ability to work in a fast paced environment Strong Python & SQL skills ...

Title: Senior Data Scientist - up to £110,000 Location: Hybrid/London, Gloucester, Poole, Portsmouth Role Type: Full-time, Permanent The Opportunity We are looking for an exceptional Senior Data Scientist to join our world-class team. In this role, you wont just be building models … high-stakes problems for global organizations. You will sit at the intersection of cutting-edge AI research and real-world commercial impact, transforming raw data into sophisticated, deployed intelligence. Key Responsibilities End-to-End Delivery: Lead the technical execution of AI projects, from initial problem discovery and hypothesis testing ...

want to build AI and data science solutions that directly influence high-value business decisions? Have you taken models from exploration through to production in real environments? Are you ready to work in a small, high-impact team with real ownership and autonomy? This organisation is a global investment … firm operating at the intersection of technology, data, and decision-making. They have built an internal data and technology function to support deal sourcing, due diligence, and portfolio insights, using modern data science and emerging LLM/NLP techniques. The team works closely with senior stakeholders ...

Lead Data Scientist - East Midlands (Marketing Science) We are working with a leading ecommerce company who are looking to add a Lead Data Scientist to their marketing team, leading a team of 3. You’d be leading end-to-end data science projects and working ...

Data Scientist - Optimisation & Applied Analytics Contract duration: 6months (12months of work road mapped) Day rate: 800 Inside IR35 Location/Hybrid: 2-3 days per week to Heathrow Airport A major global airline, undergoing a multi-million-pound data and optimisation transformation, is looking for a Data Scientist to join their high-performing Decision Support & Optimisation function. This role is end-to-end, hands-on, and deeply embedded in the business. You'll work at the start of new product builds, shaping and delivering AI-powered optimisation tools that keep people and aircraft moving efficiently ...

Lead Data Scientist £700-£750pd via Umbrella Mostly Remote/2 days per month in the London office Leading Financial Services organisation is seeking an experienced Lead Data Scientist to provide hands-on technical leadership across a major transformation programme. You will act as the technical … lead for a team of 4-5 Data Scientists, providing task direction, code and model oversight, and setting technical standards - without formal line management responsibility. The role remains hands-on, focused on the design, build, validation, and deployment of predictive and risk models within a regulated environment. Role: Provide ...

Opportunity: Data Scientist Performance Intelligence Startup · Remote-first · England or Spain £45,000 – £60,000 depending on experience About the Company This is a really exciting opportunity with a fast-growing performance intelligence startup with a genuinely clever concept — think elite sports coaching, but applied to the workplace. … company helps employees, teams, and organisations reach peak performance by uncovering the root causes that hold people back, delivering personalised, data-driven insights and actionable solutions. They drive measurable business impact across things like sales growth, AI adoption, employee retention, burnout reduction, and risk management. It is, in short ...

Synthesis we push the boundaries of what’s possible with Open Data. It’s a fast-paced, rapidly-changing environment at the intersection of data science, cultural analysis & brand consultancy. As a Senior Data Scientist at Synthesis, you will play a key role in shaping our data science practice and driving innovation across both client projects and internal products. You will lead end-to-end data projects, from shaping datasets and building models to designing scalable data workflows that power the insights and decision frameworks we deliver. You will work with diverse open data ...

SENIOR DATA SCIENTIST LONDON- HYBRID UP TO £75,000 I'm currently working with a leading UK fintech that is looking to bring in a Senior Data Scientist to join their growing decision science team. You'll be responsible for developing and deploying models that support ...

Data Scientist - Optimisation & Operations Research North West London (Hybrid, 3 days on-site) | £550 - £750/day The Opportunity We're recruiting on behalf of a globally recognised organisation undergoing a major transformation in how it uses data to drive operational decisions. This is a rare chance … embedding cutting-edge optimisation and machine learning directly into live operations. You'll join a high-performing, Agile product squad as a full-stack Data Scientist, sitting at the intersection of data engineering, ML, and operations research. What You'll Be Doing Designing and delivering optimisation ...

Senior Data Scientist (Agentic/AI Solutions) 💷 £65,000–£90,000 DOE 📍 Brighton (Hybrid/Flexible) We’re a high-growth digital marketplace with unique proprietary data and a strong product-led culture. Our mission: turn data into defensible advantage through intelligent search, discovery, recommendations … driven decision systems. We’re looking for a Senior Data Scientist to lead impactful initiatives across Product and Revenue. You’ll partner closely with PMs and Engineers, own end-to-end delivery, and help design agentic AI workflows that unlock value from unstructured data (text, images, metadata ...

Data Scientist Up to £110,000 London (Hybrid, 4 days onsite per week) About the role: Join a leading corporate venture capital firm, within the secondaries space who invest and partner with start-ups across multiple industries, helping them scale and achieve global impact. Key Responsibilities: Collaborate with … deal team to pinpoint where data science can add value to the investment process. Create data tools and dashboards to support investment decisions and portfolio monitoring. Analyse large datasets to derive actionable insights for investment strategies, effectively communicating these to senior stakeholders. Work with the VP of Data ...

Senior Data Scientist – Strategic Finance 🚀SERIES A TECH DRIVEN START-UP WITH A GREEN 🌱MISSION🚀 📍 London (Hybrid) 💸 £127k & bonus 🧩 Equity This is a rare opportunity to step into a genuinely high-impact data science role at a Series A tech driven delivery start-up, that’s scaling … simulation Comfortable operating in ambiguous, fast-moving environments Builder mindset: ownership, pace, and commercial impact over academic perfection If you’re the kind of Data Scientist who wants real responsibility, fast feedback loops, and a seat at the table as a company scales, this is the sort ...

Lead Data Scientist Salary: Up to £75,000 + competitive benefits Location: Leicester. 2 days onsite per week A major UK retailer is hiring a Lead Data Scientist to shape how £160M of digital marketing spend is measured, optimised and scaled. This role sits … centre of marketing, data and commercial strategy click apply for full job details ...

Lead Data Scientist (Marketing) 1-2 days in East Midlands (travel expensed) We are working with a leading ecommerce company who are looking to add a Lead Data Scientist to their Marketing Sciences Team. The role will involve leadership and management of 3 junior members ...

Lead Data Scientist (Marketing) 1-2 days in East Midlands (travel expensed) We are working with a leading ecommerce company who are looking to add a Lead Data Scientist to their Marketing Sciences Team. The role will involve leadership and management of 3 junior members ...

Senior Data Scientist - Experimentation & Ads Analytics - Short Contract Want to work on data problems at a global scale? We're hiring a Senior Data Scientist to help improve how digital advertising performance is measured and optimised across one of the world's largest consumer platforms. … analysing A/B experiments Identifying insights from large-scale datasets Influencing product and advertiser targeting strategies What we need Strong SQL and data analysis skills Experience with A/B testing/experimentation Background in product analytics, ads, or growth data Python or R Experience working with ...