226 to 250 of 845 Data Scientist Jobs

Data Scientist - AI Safety

Location
Greater London, England, United Kingdom
located near one of our main hubs, we offer a monthly co‐working stipend. About the role We're looking for a Data Scientist to take ownership of the datasets and evaluation workflows that underpin our AI Safety work. You'll turn real‐world product data into … build the processes and infrastructure to continuously assess how those models perform in production. This is a hands‐on role at the intersection of data science, ML, AI safety, and policy. You'll work closely with safety researchers, engineers, and policy specialists to translate complex safety requirements into practical ...

Senior AI Data Scientist – Consulting & Impact

Location
United Kingdom
Atos Amplify is seeking an experienced Senior Data Scientist to join the Insight practice, a rapidly expanding capability within Amplify. This is a consulting-led role for a senior data scientist who translates complex business challenges into secure, scalable data and AI solutions. The role ...

Data Scientist

Location
United Kingdom
more information.Viridien () is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition … infrastructure challenges.**Job Details:**We are seeking a **Data Scientist** to play a central role in transforming raw data into structured, reliable, and scalable datasets within our Data Hub environment. In this role, you will design and maintain data-processing pipelines, collaborate closely with domain ...

Data Scientist

Location
Coventry, England, United Kingdom
industrialisation of Li-ion batteries and cells. Reporting to the Head of Product Engineering this position will support the capture and analysis of data generated from the production and test of UKBIC baseline and customer products. The purpose of this role is to deliver data insights that assess … opportunities to enable successful scale-up to quality. The company has recently deployed a Manufacturing Execution System (MES) to capture equipment, process and quality data across its facilities and is developing the associated data pipelines into Siemens Insights Hub. This role will act as the Product Engineering owner ...

Data Scientist

Location
Slough, England, United Kingdom
Data Scientist Vacancy Information Location: London, UK Salary: Competitive Working Pattern: Hybrid, 3 days per week in the office Contract Type: Permanent Working Hours: Monday to Friday At TTC, we are Enriching lives by connecting people and places. For over 100 years, we’ve been bringing the world … curiosity. Own the Outcome. We take responsibility for our decisions. Succeed Together. We have each other's backs. The Role This is applied data science. You will use advanced analytics and machine learning to understand our customers better and solve problems that genuinely matter to the business, working with ...

Data Scientist

Location
City Of London, England, United Kingdom
Data Scientist Vacancy Information Location: London, UK Salary: Competitive Working Pattern: Hybrid, 3 days per week in the office Contract Type: Permanent Working Hours: Monday to Friday At TTC, we are Enriching lives by connecting people and places. For over 100 years, we’ve been bringing the world … curiosity. Own the Outcome. We take responsibility for our decisions. Succeed Together. We have each other's backs. The Role This is applied data science. You will use advanced analytics and machine learning to understand our customers better and solve problems that genuinely matter to the business, working with ...

Data Scientist Consultant II

Location
Belfast City District, Northern Ireland, United Kingdom
Develop and maintain data-driven solutions that improve business decision making Participate in the full analytics lifecycle, including data acquisition, exploratory analysis, model development, deployment support, monitoring, and communication of results Collaborate with the Managing Data Scientist, team members, cross-functional partners, and business stakeholders Apply … through analytics, machine learning, and AI-driven solutions Plan projects, break work into manageable tasks, and deliver against established timelines Explore, prepare, and analyze data sources to support modeling and business insights Contribute to development, testing, deployment, and monitoring of ML and AI solutions Evaluate, communicate, and document modeling ...

Healthcare Data Scientist – Prevention & Clinical Insights

Location
Greater London, England, United Kingdom
Neko Health is seeking a Data Scientist to develop data solutions that drive clinical decision support from sensor and healthcare data, enabling personalised insights. You will partner with clinical researchers, engineers and other teams to enhance products through data-driven insights. Responsibilities include data modeling, data management, supporting clinical studies, and advancing research to improve model accuracy and practicality in healthcare. #J-18808-Ljbffr ...

Quant Developer / Data Scientist

Location
Greater London, England, United Kingdom
Hubs) Experience: 2–5 Years Compensation: Competitive + Performance‐Based Bonus A leading asset management firm is seeking a highly talented Quant Developer/Data Scientist to join its systematic and discretionary investment teams. This is a front‐office, high‐impact role working directly with Portfolio Managers … next generation of research and trading infrastructure. This opportunity is ideal for someone who loves hands‐on development, quantitative research, and solving complex data challenges in a fast‐paced, intellectually rigorous environment. Key Responsibilities Develop and optimise quantitative research frameworks , signal‐generation pipelines, and analytics tools. Work closely with ...

Senior/Lead Data Scientist -Credit Risk Modeling

Hiring Organisation
Klarna
Location
London, UK
Employment Type
Full-time
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. ...

Product Data Scientist (Data Labs)

Hiring Organisation
Similar Web
Location
London, UK
Employment Type
Full-time
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. … 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 ...

Lead Data Scientist - Telematics

Hiring Organisation
ZEGO
Location
London, UK
Employment Type
Full-time
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 ...

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 ...

Data Scientist

Hiring Organisation
Catchfish
Location
Fleet, Hampshire, UK
Employment Type
Full-time
Data ScientistWe are currenty hiring for a enthusiastic and driven, data scientist who strives to go above and beyond to deliver outside of the box solutions. We will give you the chance to leverage the latest advancements in technology to create solutions which are centred around Natural … Deep learning (DL) and Neural Networks. You will be hands on with the development while leading a small yet highly capable team of data scientists/engineers which will suport you. Requirements: A minimum of 3 years experience in a data science positionPythonRSQLEnjoys the idea of remaining hands ...

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 ...

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 ...

Data Scientist - Security & Intelligence

Location
Gloucester, 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 ...

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 ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
Sainsbury’s, data sits at the heart of how we operate, innovate and serve our customers. Our Data & Analytics team is building a technically advanced, commercially focused and impactful capability, powering our Next Level Strategy and helping to create a Sainsbury’s powered by industry leading AI algorithms. … data, technology and advanced analytics to drive better decisions across the business, from forecasting and optimisation to experimentation, personalisation and machine learning. With one of the richest retail datasets I n the UK and a portfolio spanning Sainsbury’s, Argos, Habitat and Nectar, the opportunity to innovate is huge. ...

Azure Data Scientist: ML, Production Deployments & Azure ML

Location
United Kingdom
global consultancy in the United Kingdom is seeking a skilled Data Scientist to join their team. The role involves running machine learning workloads on Azure, managing and optimizing models, and collaborating with both local and remote teams. The ideal candidate should have strong programming skills, hands-on experience … with Azure Machine Learning, and a solid understanding of data and its limitations. This position requires the ability to handle multiple projects simultaneously and may benefit from the Azure Data Scientist Associate Certification. #J-18808-Ljbffr ...

Senior Data Scientist, AD/ADAS

Hiring Organisation
Woven by Toyota
Location
London, UK
Employment Type
Full-time
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 ...

Data Scientist II - QuantumBlack, AI by McKinsey

Hiring Organisation
McKinsey & Company
Location
London, UK
Employment Type
Full-time
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 ...

Senior Data Scientist

Location
Greater London, England, United Kingdom
full-time, part-time or job-share basis, and flexible working hours can be accommodated. Location: London About the Team The NISTA Data & Insight Team brings together data scientists, engineers, analysts and digital professionals who genuinely care about learning from each other, sharing ideas and making things happen. … Together we turn rich, high-value project data into analysis, insights, and tools. These support people across government, from project delivery teams to top executives in HMT, the Cabinet Office, and No10. They help make decisions that develop how the UK delivers its biggest and most complex projects. Working ...