126 to 150 of 511 Data Scientist Jobs in London

Customer Data Scientist

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

Location
Greater London, England, United Kingdom
CRWV) in March 2025. Learn more at www.coreweave.com. We’re proud to be a Living Wage accredited Employer. What You’ll Do The Monolith Data Science team is building a layered reliability platform that shifts CoreWeave from reactive troubleshooting to proactive reliability engineering. The platform spans telemetry ingestion, feature … straggler detection, and agentic root cause analysis. As a forward deployed function, we partner closely with Fleet, Infrastructure, and AI Platform teams to embed data science directly into production environments—improving cluster reliability, increasing effective utilization (MFU), reducing MTTR, and protecting uptime and revenue. About The Role ...

Data Scientist: Real Estate & Healthcare Analytics

Location
Greater London, England, United Kingdom
Welltower is seeking a Data Scientist to join our UK investment and asset management teams, applying machine learning and predictive analytics to drive smarter capital decisions. You will integrate diverse data sources, validate model outputs, and present insights that influence deals and asset management across the UK. … will report to the US/Canada Lead Data Scientist with a dotted line to the Head of Investment in the UK, contributing to advanced analytics in a global real estate healthcare #J-18808-Ljbffr ...

Junior Data Scientist: Growth & Acquisition (Hybrid London)

Location
Greater London, England, United Kingdom
United States Digital Space LLC in London is seeking a Junior Data Scientist to design experiments and build statistical models guiding how we reach new customers in sales and marketing. You will work under the mentorship of the team’s data scientist, collaborating with analysts, software … engineers, and marketing professionals to translate data into actionable insights. This role blends experimentation, modelling, and hands-on use of Python, with a strong focus on learning and rapid iteration in #J-18808-Ljbffr ...

Data Scientist

Location
Greater London, England, United Kingdom
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 … 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 ...

Sr Data Scientist, AD/ADAS

Location
Greater London, England, United Kingdom
Robotics, and Advanced Driving. We develop advanced Perception and Planning technologies, and their production software for multiple AD/ADAS systems. To deliver reliable data-driven technologies to millions of Toyota vehicles, we are solving complex real-world problems using large-scale data, machine learning, and state … architectures for Perception, Prediction, and Motion Planning. WHO ARE WE LOOKING FOR? The team is looking for a strong Data Scientist to drive the creation and deployment of sophisticated data models and algorithms to resolve business challenges for the Autonomy team. You will combine modern data ...

Product Data Scientist

Hiring Organisation
Checkout.com
Location
London, United Kingdom
offices across six continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started.As a Product Data Scientist, you'll work as part of a cross-functional team alongside product managers, designers, and software and analytics engineers, using data … onboarding journey for merchants and scale predictive automation.You'll help define how we measure the success of our products, collaborate with engineers on data collection, build analytical frameworks, and run insights to find product improvement opportunities. Data Analytics at Checkout.com is a highly visible function that critically impacts ...

Data Scientist - Security & Intelligence

Location
Greater London, England, United Kingdom
more, decide faster, and act with confidence across complex domains. We deliver situational awareness and information advantage across C5ISR, fusing cyber, geospatial, and kinetic data into an operational picture. This transforms fragmented data into a shared understanding of the battlespace, delivering actionable insight when it matters most. … solutions are secure-by-design, built from the ground up to protect sensitive information and ensure resilience in contested environments. We simplify complex heterogeneous data sources into a rich picture of fused intelligence, providing a digital backbone that underpins success. We operate as small teams delivering fast value, blending ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
Senior Data Scientist - Hybrid Working - London/Home Why join us In 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 and earning their … 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 role will work in a team dedicated to personalising customer ...

Senior Data Scientist, AD/ADAS

Hiring Organisation
Woven by Toyota
Location
London, United Kingdom
Robotics, and Advanced Driving. We develop advanced Perception and Planning technologies, and their production software for multiple AD/ADAS systems. To deliver reliable data-driven technologies to millions of Toyota vehicles, we are solving complex real-world problems using large-scale data, machine learning, and state … architectures for Perception, Prediction, and Motion Planning.WHO ARE WE LOOKING FOR The team is looking for a strong Data Scientist to drive the creation and deployment of sophisticated data models and algorithms to resolve business challenges for the Autonomy team. You will combine modern data approaches ...

Data Scientist II - QuantumBlack, AI by McKinsey

Hiring Organisation
McKinsey Company
Location
London, United Kingdom
Computer Science, Machine Learning, Applied Statistics, Mathematics, Engineering, Physics, or other technical fields2–5+ years of professional experience applying machine learning and data mining techniques to solve real-world problems with substantial data setsProgramming experience (focus on machine learning): SQL and Python’s Data Science stack; good … knowledge of at least one big data framework (e.g., PySpark, Hive, Hadoop) is a plus. R, SPSS, and SAS are considered nice-to-haveStrong understanding of machine learning methods and experience applying them to complex, data-rich environmentsAbility to prototype and deploy statistical and machine learning algorithms ...

Remote Data Scientist – AI & Data Platforms for Legal Tech

Location
Greater London, England, United Kingdom
Norton Rose Fulbright in London is building a new R&D data capability to deliver data-driven and AI-enabled products for legal services. The Data Scientist & Engineer will join a hands-on hybrid team to create governed data assets, reliable pipelines and lakehouse models … using Microsoft Fabric and Databricks. You will turn priority data sources into reusable assets, develop NLP and ML models, ensure data quality and provenance, and publish features through Fabric/Databricks APIs or products, #J-18808-Ljbffr ...

Senior Data Scientist - Product London

Location
Greater London, England, United Kingdom
contributes. No one coasts. If you’re driven by impact, pace, and raising the bar. This is the place. The role As a Senior Data Scientist for Product at Legora you will turn data into decisions. You'll sit close to the business, taking questions … shaping the metric, modelling the data in dbt, running the analysis, and making the recommendation. You'll pull in new data sources when you need to. Insights are useful; impact is what we hire for. We're an AI-first data team. We believe the data ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
BAND: D CONTRACT TYPE: Permanent LOCATION: London TVC - 2 days a week in office DEPARTMENT: Data Insights PROPOSED SALARY RANGE: £60,000 - £65,000 on relevant skills, knowledge and experience. Plus London Weighting Allowance of £5,441.The expected salary range for this role reflects internal benchmarking and external market … Studios operates has changed significantly over the last 5 years. It has moved into new areas of business and alongside that has developed the data capabilities required to support a modern organisation. We have built a successful data science team and are looking for a senior data ...

Data Scientist, Private Banking & Wealth Management (PBWM)

Hiring Organisation
NatWest Group
Location
London, United Kingdom
Join us as a Data Scientist, PBWMIn this role, you’ll drive and embed the design and implementation of data science tools and methods, which harness our data to drive market-leading purpose customer solutionsDay-to-day, you’ll act as a subject matter expert … articulate advanced data and analytics opportunities, bringing them to life through data visualisationIf you’re ready for a new challenge, and are interested in identifying opportunities to support external customers by using your data science expertise, this could be the role for youYou’ll work from home ...

Data Scientist

Location
Greater London, England, United Kingdom
Position: Data Scientist Department: AI Growth Reporting to: Data Science Manager Location: London or Amsterdam Hybrid role: 3 days a week from our office & 2 days working from home Full time/Part time role: Full time Ready for a challenge? Then Just Eat Takeaway.com might … scoped workstreams, independently framing problems, choosing approaches, running experiments and presenting findings. Move fast by writing production-quality Python code and efficient SQL for data pipelines and analyses that can scale across our marketplace. Contribute to JET's foundation model platform and personalised targeting systems, pushing boundaries to create ...

Senior Data Scientist - Full Stack

Location
Greater London, England, United Kingdom
Please note visa sponsorship is not currently available for this position. We are looking for a Senior Full Stack Data Scientist to join our Data & Analytics team at ClearScore. Data Scientists play a key role in our business, driving strategy and decision-making at all levels … Targeting team. Working to enhance the ClearScore user experience through improved dynamic content targeting and prioritisation, you will take end-to-end ownership of data science and machine learning solutions across a variety of use cases, business areas, and markets. Your contributions will directly support the Global Targeting mission ...

Senior Data Scientist - Business Operations

Location
Greater London, England, United Kingdom
that keeps its finger on the pulse of business performance: continuously, rigorously, and across multiple dimensions at once. We turn raw operational and financial data into actionable intelligence, surfacing what is happening, why it is happening, and what to expect next, for the operators, executives, and functional teams … business and the level of senior stakeholder exposure, progression in the team can be fast. The Role Deliveroo is hiring a Senior Data Scientist to join BizOps, based in our London HQ (hybrid, minimum three days per week in the office). This role is largely project-based ...

Data Scientist

Hiring Organisation
Impellam
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£600.00 - £850.00 per day
with different technical leads, giving you both variety and continuity. The environment values curiosity, evidence-based thinking, and the confidence to question assumptions constructively. Data scientists work within established delivery frameworks and collaborate closely with engineers, analysts and product-focused teams. Learning happens through doing, supported by an experienced … inclusive data science community. What You'll Be Doing - Contribute to the design, analysis and build of data science solutions addressing real business and operational problems - Apply statistical, mathematical and scientific approaches to explore data, test hypotheses and support decision-making - Write and maintain Python code ...

Data Scientist

Hiring Organisation
Guidant Global
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £850/day
with different technical leads, giving you both variety and continuity. The environment values curiosity, evidence-based thinking, and the confidence to question assumptions constructively. Data scientists work within established delivery frameworks and collaborate closely with engineers, analysts and product-focused teams. Learning happens through doing, supported by an experienced … inclusive data science community. What You'll Be Doing - Contribute to the design, analysis and build of data science solutions addressing real business and operational problems - Apply statistical, mathematical and scientific approaches to explore data, test hypotheses and support decision-making - Write and maintain Python code ...

Senior Data Scientist (Forecasting & Marketing Mix Modelling)

Location
Greater London, England, United Kingdom
create and deliver experiences that resonate deeply with the hearts and minds of our players. We are seeking a highly analytical Senior Data Scientist to lead the data, modelling, and technology foundations of our Forecasting function, including Marketing Mix Modelling and media effectiveness capabilities. The role will … processes, and model monitoring routines that improve forecasting accuracy, scenario planning, and marketing decision‐making. They will work closely with project managers, analysts, data scientists, data engineers, and marketing stakeholders to prioritise and deliver practical, scalable solutions. Responsibilities & KPI's Own the end-to-end Forecasting process from ...

Data Scientist I - QuantumBlack, AI by McKinsey

Hiring Organisation
McKinsey Company
Location
London, United Kingdom
degree in Computer Science, Machine Learning, Applied Statistics, Mathematics, Engineering, Physics, or other technical fieldsUpto 2 years of professional experience applying machine learning and data mining techniques to real-world problems with substantial data setsProgramming experience (focus on machine learning): R and/or Python, with SPSS … similar tools considered nice-to-haveAbility to prototype statistical analysis and modeling algorithms and apply them to develop data-driven solutions in new domainsAbility to independently own and drive model development while balancing competing demands and deadlinesDemonstrated aptitude for analytics and a passion for solving complex data challengesWhile ...

Senior Data Scientist I

Hiring Organisation
Elsevier
Location
London, United Kingdom
interested in working with data and analytics to solve problems Are you interested in bringing your GenAI, ML and NLP expertise to projects About our TeamData Science Life Sciences is a diverse team focusing on GenAI, ML, NLP. We mainly develop best-in-class enrichment pipelines for Elsevier … life science .com products such as Reaxys, Embase and Pharmapendium.About the RoleAs a Senior Data Scientist, you will play a pivotal role in the development and deployment of cutting-edge Gen AI models and solutions. You will be responsible for building, testing, and maintaining ...

Senior Consultant Data Scientist

Location
Greater London, England, United Kingdom
change and thrive in it. Loyalty – We stand by each other and our mission. Job Summary About the Role Movar is seeking a Senior Data Scientist who combines analytical rigour with creative problem-solving. You will work at the intersection of traditional data science and modern … developing solutions that help our clients across infrastructure, utilities, and defence turn complex data into actionable intelligence. You will be hands‐on in building Generative AI applications, deploying Retrieval‐Augmented Generation (RAG) architectures, and shaping the next generation of data‐driven tools within Movar's innovation ecosystem. Core ...

Data Scientist

Hiring Organisation
Dataiku
Location
London, United Kingdom
single environment, teams design and operate analytics, machine learning, and AI agents with the transparency, collaboration, and control enterprises require. Sitting above data platforms, cloud infrastructure, and AI services, Dataiku connects the full enterprise AI stack - empowering organizations to run AI across multi-vendor environments with centralized governance.The world … true business performance engine delivering measurable value. For more, visit the Dataiku blog, LinkedIn, X, and YouTube.The role of a Data Scientist at Dataiku is quite unique. Our Data Scientists not only code up solutions to real-world problems, but also participate in client-facing endeavours throughout ...