101 to 125 of 359 Data Scientist Jobs in London

Data Scientist (AI & Machine Learning) – Renewable Energy & Emerging Technologies

Hiring Organisation
The Green Recruitment Company
Location
London, United Kingdom
Salary
£ 60 K
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, helping transform how renewable energy projects are identified, evaluated and developed.You'll work at the intersection of artificial intelligence … emerging technologies can improve the way renewable energy projects are developed.You'll also have the opportunity to contribute to new technology areas including data centres, onshore wind and future energy infrastructure.The organisation sees AI and advanced analytics as a key enabler of future growth and is looking for someone ...

Lead Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
change lives through Monzo London or Barcelona | UK remote | £95,000 to £130,000 + Incentive Awards tied to your performance + Benefits | Technology - Data About our Data Science Teams: We're looking for a Lead Data Scientist excited to help build the bank … growth comes from word of mouth and referrals. Enable Monzo to Make Better Decisions, Faster We have a strong culture of data-driven decision making across the whole company. And we're great believers in powerful, real-time analytics and empowerment of the wider business. All our data ...

Senior Data Scientist

Hiring Organisation
17918
Location
London, United Kingdom
Description: Role: Senior Data Scientist - SC Cleared Active Rate: £585/day (Inside IR35) Location: Remote (Occasional travel to Newcastle) Contract Length: 6 Months Clearance: Active SC Clearance Required About the Role Join a multidisciplinary analytics team leading the development of advanced analytics, Machine Learning, and AI solutions … services for citizens. Key Responsibilities Solution Development: Lead the design and implementation of advanced analytics, ML, and AI models to solve complex business challenges. Data Exploration: Interrogate large, intricate datasets to identify opportunities for service improvement and deliver evidence-based recommendations. Stakeholder Engagement: Build strong relationships across multidisciplinary teams ...

Commercial Data Scientist London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
London as our HQ, we're shaping the future of fintech - and we're just getting started. About the Role As a Commercial Data Scientist at Checkout.com, you will be the primary operator of our Growth Prediction Engine. Your focus will be to maintain and evolve the models … established roadmap. You will own the execution of these models while working in a shared-delivery model where tasks are distributed across the wider Data Science team. How You'll Make an Impact Advance our ML-Driven Forecasting: Own, maintain, and continuously enhance our ML-driven revenue growth models. ...

Senior Data Scientist/AI Engineer

Hiring Organisation
Simply Business
Location
London, United Kingdom
Salary
£ 80 K
Best'.Job CategoryTechnologyPosition TypePermanentTarget Openings1What Is the Opportunity Here’s what you’ll be doing: At Simply Business, we’re putting AI and Data Science at the very heart of what we do. We are looking to unify our technical vision, and we need an experienced, pragmatic Staff Data Scientist to join us. Your mission will be to enable our wider team to deliver real-world value—and do it quickly. What makes this role different? You aren’t just building models in a vacuum; you’re the bridge between Data Science and MLOps. ...

Senior Data Scientist AI Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Type Permanent Target Openings 1 What Is the Opportunity? Here's what you'll be doing: At Simply Business, we're putting AI and Data Science at the very heart of what we do. We are looking to unify our technical vision, and we need an experienced, pragmatic Staff … Data Scientist to join us. Your mission will be to enable our wider team to deliver real-world value-and do it quickly. What makes this role different? You aren't just building models in a vacuum; you're the bridge between Data Science and MLOps. ...

Product Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
would like to apply, and the type of support you need to complete the application to adjustments@depop.com.We’re looking for a Product Data Scientist to join our Insights team to support our Shipping Team. You’ll partner closely with product, operations, engineering, and machine learning to deliver … shape how every item moves from seller to buyer.This role sits at the intersection of technical depth and strategic impact. You’ll dive into data, pipelines and experimentation frameworks whilst helping shape shipping strategy, product direction and commercial outcomes.What You’ll DoInfluence product and business strategyShipping is full ...

Product Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
would like to apply, and the type of support you need to complete the application to adjustments@depop.com. We’re looking for a Product Data Scientist to join our Insights team to support our Shipping Team. You’ll partner closely with product, operations, engineering, and machine learning … every item moves from seller to buyer. This role sits at the intersection of technical depth and strategic impact. You’ll dive into data, pipelines and experimentation frameworks whilst helping shape shipping strategy, product direction and commercial outcomes. What You’ll Do Influence product and business strategy Shipping ...

Data Scientist - Scientific AI, Life Sciences

Hiring Organisation
McKinsey & Company
Location
London, United Kingdom
Salary
£ 80 K
location, experience, and skills), we provide a comprehensive benefits package to enable holistic well-being for you and your family.WHAT YOU'LL DOAs a Data Scientist in our Life Sciences practice, you will play a pivotal role in the creation/dissemination of cutting-edge knowledge and proprietary … 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 office, you will use your expertise in advanced mathematics, statistics, and/ ...

Data Scientist

Hiring Organisation
Tripledot Studios
Location
London, United Kingdom
Salary
£ 60 K
London, Warsaw, and Barcelona. The studio is responsible for multiple top 10 titles, including Woodoku, Woodoku Blast, Solitaire, and TripleTile. Our best-in-class data-driven approach spans the entire lifecycle from publishing to machine learning puzzle levels, helping us make fast, smart decisions at every stage of development.We … pride in our craftsmanship, strong focus on outcomes, and continuous improvement, building high-quality, scalable games that players around the world love.Role OverviewAs a Data Scientist in our Experimentation team, you will help deliver and improve Tripledot’s company-wide experimentation analysis platform. Working closely with Data ...

Senior Data Scientist

Hiring Organisation
Deliveroo
Location
London, United Kingdom
Salary
£ 80 K
Senior Data ScientistJoin us in our mission to transform the way people shop and eat, where impact, innovation and growth drive everything we do. Our Data Science organisation sits at the heart of Deliveroo powering decision-making across our 3 sided marketplace.We’re looking for a Senior Data Scientist to join our London team (working hybrid, 3 days in the office). In this role, you’ll drive high-quality decision-making to maximise impact.We’re hiring multiple Senior Data Scientists across different areas of the business. Rather than hiring for one fixed team ...

Senior Data Scientist - AI, NLP & Generative AI

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
Robert Walters is partnering with a leading global information and analytics organisation to recruit a Senior Data Scientist into a highly established product and technology team. This is an opportunity to work on advanced AI, NLP and Generative AI solutions supporting knowledge discovery, search and decision-making across … complex scientific and healthcare-related datasets. The Role As a Senior Data Scientist, you will design, build and deliver advanced machine learning and Generative AI capabilities, with a particular focus on LLMs, Retrieval-Augmented Generation (RAG), information retrieval and NLP . You will work closely with data ...

Machine Learning Engineer / Data Scientist (SC Cleared)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£560 - £570 per day
Machine Learning Engineer/Data Scientist (SC Cleared) Location: Hybrid (2-3 days per week onsite Victoria, London) Rate: £570 per day (Inside IR35) Security Clearance: Active SC Clearance is essential We're looking for an experienced Machine Learning Engineer/Data Scientist to take ownership … live supervised machine learning models already running in production within a government environment. This is not a greenfield data science role. You'll be responsible for assessing, operating, and governing existing models that support operational decision-making. The focus is on understanding how models have been built, evaluating their ...

London, United Kingdom Simply Business Senior Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
many more trades. Technology lies at the core of everything the company does, building and improving products that deliver real value fast. This Staff Data Scientist role sits within the central technology organization, where AI and data science drive the long‐term strategy and everyday decision‐making. … What Will You Do? As a Senior Data Scientist at Simply Business, you will partner with cross‐functional teams to build, test and maximise value from models ranging from large language models to classic regression and classification. You will take end‐to‐end ownership of machine learning projects ...

Customer Data Scientist - Experimentation

Hiring Organisation
Amplitude
Location
London, United Kingdom
Salary
£ 70 K
experiences faster than ever. Ranked #1 across multiple categories in G2’s Winter 2026 Report, Amplitude is the best-in-class solution for product, data, and marketing teams. Learn more at amplitude.com.As an organization, we deliver for our customers by living our values. We operate from a place … Following our acquisition of Statsig, we now offer one of the most comprehensive experimentation and product analytics platforms on the market. As an Customer Data Scientist, you will combine deep experimentation expertise, applied statistics, and customer-facing technical consulting to help some of the world's most sophisticated ...

Lead Data Scientist - Telematics

Hiring Organisation
ZEGO
Location
London, United Kingdom
Salary
£ 80 K
dashboards in minutes. Engineering commits are entirely AI-assisted, which shifts the focus from team size to the quality of your thinking, and our data warehouse connects directly to an AI assistant for instant answers. Backed by a modern tech stack (Claude Code, Snowflake, Figma and Zapier … mission is fairer insurance, priced on how people drive, not on who they are, and safer roads.The Telematics team turns raw phone sensor data into meaningful signals about how people drive. Using signal processing and machine learning on high-frequency GPS, accelerometer, and gyroscope data, we extract ...

Senior/Lead Data Scientist -Credit Risk Modeling

Hiring Organisation
Klarna
Location
London, United Kingdom
Salary
£ 80 K
risk models sit at the heart of how we underwrite and price risk for millions of consumers globally. We're looking for a Lead Data Scientist to help shape the next generation of consumer-level credit scoring and portfolio valuation models. What you'll do As a Lead … Data Scientist within credit risk modeling, you will shape Klarna's next-generation consumer-level credit scoring and portfolio valuation models. You'll design and maintain real-time PD (Probability of Default) models using statistical and ML approaches, integrating them into frameworks for underwriting and economic return optimization. ...

Senior Data Scientist

Hiring Organisation
Multiverse Group
Location
London, United Kingdom
Salary
£ 80 K
learning that's transforming today’s workforce.Our upskilling apprenticeships are designed for people of any age and career stage to build critical AI, data, and tech skills. Our learners have driven $2bn+ ROI for their employers, using the skills they’ve learned to improve productivity and measurable performance.In April … forecasting operational demand and optimising how we allocate resources, this work sits at the very core of how we run the company.As a Senior Data Scientist, you'll own these models end to end. You'll develop a deep understanding of how Multiverse operates across our customer, learner ...

Data Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
Data Scientist London or Leicester (2 days per week) Join a growing Data Science team where you'll build machine learning solutions that directly influence customer engagement, retention, and commercial performance. This is a highly visible role with significant stakeholder exposure and the opportunity to work … Product, Marketing, Finance, CRM, and Commercial teams to solve business problems Translate complex analysis into actionable recommendations for stakeholders Your Skills & Experience Strong commercial Data Science experience in customer, marketing, ecommerce, loyalty, or subscription environments Advanced Python and SQL skills Experience building predictive models and deploying data-driven ...

Product Data Scientist (Data Labs)

Hiring Organisation
Similar Web
Location
London, United Kingdom
Salary
£ 70 K
Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online. Our unique data and solutions empower over 5,700 customers globally, including industry giants like Google, Meta, and OpenAI, to make game-changing decisions that drive their digital strategies. … Come work alongside Similarwebbers across the globe who are bright, curious, practical, and good people.About the RoleWe’re looking for a sharp and driven Data Analyst to join our fast - paced Data Labs team. As part of a high-performing group of analysts, you’ll handle complex, custom ...

Customer Data Scientist - Experimentation

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
faster than ever. Ranked #1 across multiple categories in G2’s Winter 2026 Report, the company is the best-in-class solution for product, data, and marketing teams. Learn more at the company.com. As an organization, we deliver for our customers by living our values. We operate from … Following our acquisition of Statsig, we now offer one of the most comprehensive experimentation and product analytics platforms on the market. As an Customer Data Scientist , you will combine deep experimentation expertise, applied statistics, and customer-facing technical consulting to help some of the world's most sophisticated ...

Exciting Fixed Term Contract opportunity with a leading global reinsurer for a PhD-qualified Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Exciting Fixed Term Contract opportunity with a leading global reinsurer for a PhD-qualified Data Scientist Reference: Star9651 Posted: 12/08/2026 £ excellent London/hybrid 2 days p/w office-based Fixed-term Contract Life,Healthcare Are you a talented data scientist … next contract opportunity within a global reinsurer? Then this is an exciting opportunity to take up a 3-year FTC where you will combine data science techniques and actuarial analysis in order to pre-process and analyse industry datasets. Supporting the maintanance of the firm's Experience Analysis tools ...

Senior Data Scientist - Technical Specialist

Hiring Organisation
Sainsbury's Bank
Location
London, United Kingdom
Salary
£ 80 K
Senior Data Scientist - Technical Specialist - Lead/Staff - Hybrid Working - London/HomeWhy join usIn Customer Data Science (part of the Data Science Hub), we build the systems behind personalised customer decisioning – from customer segmentations to offer optimisation. We impact millions of customers, bringing them value … scale. We aim to personalise everything that matters – offers, online recommendations, digital experiences, communications. And we aim to achieve this using our incredible data asset, our rich customer understanding, and state of the art machine learning and AI.This is a new and unique role. You’ll operate ...

Customer Data Scientist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Following our acquisition of Statsig, we now offer one of the most comprehensive experimentation and product analytics platforms on the market. As an Customer Data Scientist, you will combine deep experimentation expertise, applied statistics, and customer-facing technical consulting to help some of the world's most sophisticated … statistical rigor, and experimentation infrastructure, helping customers solve complex challenges while influencing the future direction of the company and Statsig platforms. As an Customer Data Scientist, you will: Serve as the primary experimentation expert throughout customer evaluations, guiding technical discussions from discovery through proof of concept. Partner directly ...

Data Scientist

Hiring Organisation
Trainline
Location
London, United Kingdom
Salary
£ 60 K
Growth Team The Customer Growth team helps Trainline understand and improve how our marketing builds awareness, consideration and long-term customer growth. As a Data Scientist specialising in Marketing Measurement, you will shape how we evaluate marketing performance, turning complex and imperfect data into clear recommendations that … will combine multiple signals where no single measurement approach provides the full answer, helping stakeholders make informed decisions with confidence.In this role as the Data Scientist, you will... Design and deliver robust approaches for measuring the effectiveness and incremental impact of marketing activity.Use Python, causal inference ...