251 to 275 of 1,507 Data Science Jobs in London

to deliver personalized support for both our customers and partners as well as tackling and reducing fraudulent behaviour. We are accelerating our investments in agentic AI and rethinking our data engineering strategy to support our 2026 goals Data engineering is going to enable a strong transformation of how the CS and Fraud prevention function operates and is central … to delivering a positive customer and partner experience . As a (senior) manager for Data Engineering (CS and Fraud Analytics) at Just Eat you will be at the forefront of driving our data-driven initiatives for the organisation. In this leadership role, you will guide a team of Data Engineers and Data Scientists, ensuring the successful … delivery of Data & Analytics solutions. Your leadership will be instrumental in advancing our data infrastructure, optimising operational efficiency, and significantly contributing to our e-commerce success. You will play a pivotal role in enhancing our data engineering and analytics capabilities and directly impacting decision-making. In addition to managing a data engineering team (c.6-c.8), you More ❯

Vacancy for Research Data Engineers at NPL 6 July 2021 Locations: Glasgow & Teddington NPL is the UK's National Measurement Institute, providing measurement expertise that underpins UK prosperity and quality of life. We are a world-leading research facility, bringing together scientists and engineers from various fields to help save lives, protect the environment, and support global trade and … innovation. We are investing in Data Science to address scientific challenges in Advanced Manufacturing, Energy & Environment, and Life Sciences & Health, aligned with our organizational growth and transformation plans. The Data Science team at NPL is expanding, and we are seeking motivated candidates at all levels, from early career to experienced scientists, data engineers, and software … We offer a great work environment, competitive salaries, career opportunities, and a wide range of benefits. Your role will focus on integrating best practices from software development into scientific data management to drive NPL's Scientific Digital Transformation. Working alongside leading scientists at NPL and our partners in academia and industry, you will help advance research by creating optimal More ❯

Senior Data Scientist - Customer & Behavioural Analytics £70,000 - £80,000 + Bonus + Benefits Hybrid Working - 1 day in the office circa every 2 weeks. Role Summary We are seeking a commercially minded Senior Data Scientist to lead the development of advanced analytics and machine learning solutions focused on customer behavior, personalization, and lifecycle management. Your work will … directly impact customer retention, engagement, and lifetime value, helping the business make smarter, data-driven decisions at scale. Key Responsibilities Lead customer-centric analytics projects across retention, segmentation, churn prediction, product usage, and personalization Build and maintain predictive models (e.g. churn, CLV, next-best action, recommendation systems) and translate insights into business value Conduct deep-dive analyses into customer … the end-to-end lifecycle of models: from problem framing to deployment and monitoring Present analytical findings and strategies to stakeholders in a compelling and actionable way Mentor junior data scientists and contribute to the evolution of data science standards and practices Key Skills & Technologies Technical: Strong in Python (pandas, scikit-learn, XGBoost, LightGBM, etc.) Proficient in More ❯

Company: Graduate Recruitment Bureau (Hiring for client) Our client, a global leader in the technology and consulting industry, is seeking a visionary senior data engineering consultant to drive their digital transformation. This is a pivotal role in shaping the future of the business through data-driven innovation. The Challenge: Architect and implement a world-class data platform … to support business growth and competitive advantage. Lead complex data initiatives, delivering measurable business impact. Build a high-performing data team capable of executing ambitious data strategies The Opportunity: This is an exceptional opportunity to join a forward-thinking organisation at the forefront of data-driven innovation. You will be instrumental in shaping our data strategy and delivering transformative solutions that drive business growth. Expect to: Lead complex, high-impact data initiatives that deliver tangible results. Collaborate with industry luminaries to push the boundaries of data science and analytics. Accelerate your career through exposure to cutting-edge technologies and challenges. Enjoy a stimulating work environment fostering innovation and professional development. About More ❯

Job summary LAS Data Scientists use analytics and insights to support operational service delivery and provide evidence for business and strategic decision making. This role will be instrumental in bringing together our datasets through the use of mathematical models, dynamic reporting, and creative visualisation, to drive forward our ambition of making the LAS a world-class service. Working on … a variety of projects across the organisation, the role will include many aspects of data science, from algorithm development and implementation of modelling methods, to data engineering and the application of advanced statistical techniques. Recommendations derived from your work will shape the delivery of an evolving service in a challenging healthcare environment. This role will also involve … a mixture of home and office working. Main duties of the job An exciting opportunity has arisen for a post as a Data Scientist within the Forecasting & Planning team. The successful candidate will need to come to the office 3 days per week. You will join an enthusiastic and technically-minded team as part of a high profile and More ❯

Requirements 1+ years of experience in data science (or equivalent academic or personal projects) , A problem-solver who enjoys thinking creatively about how data can deliver value , A passion for building great data products and a willingness to roll up your sleeves across the data lifecycle - from pipelining to model deployment , Experience with some of … the following tools and technologies (or an eagerness to learn): , Python and its data science ecosystem (e.g., pandas, scikit-learn, TensorFlow/PyTorch) , Statistical methods and machine learning (e.g., A/B testing, model validation) , Data pipelining tools like SQL, dbt, BigQuery, or Spark , A strong communicator with the ability to communicate technical concepts into layman's … customers, or our partners , You'll be a champion of our values, and encourage others to be the same What the job involves We're looking for an enthusiastic Data Scientist to join our Data team and play a pivotal role in shaping how we leverage data at Urban Jungle , This is an exciting opportunity to work More ❯

Analytics & Martech oversees three critical functions that power modern B2B marketing: revenue operations, marketing performance measurement, and the Martech ecosystem. This integrated structure ensures that enterprise marketing is accountable, data-driven, and technology-enabled, aligning directly to business growth and client outcomes. In collaboration with functions such as Sales Operations and Corporate Technology, it directly oversees functions critical to … enterprise marketing's operational effectiveness, including: Revenue Impact Modeling & Performance Analytics (data science) Data Visualization & Dashboarding Marketing Data Enablement (data infrastructure & pipes) Martech Integrations and Roadmap (in partnership with Corporate Technology) Website Operations & Maintenance (in collaboration with Digital Experience) Martech Procurement & Governance Analytics Enablement & Insight Delivery Responsibilities and Impact: Strategy & Leadership: Build and evolve the … revenue operations function, aligning marketing planning, execution, and measurement with go-to-market priorities. Lead a high-performing team across performance analytics, Martech, and data enablement. Serve as the strategic partner to the CMO's leadership team and divisional RevOps peers to drive consistency, integration, and insight. Collaborate closely with Finance, Corporate Technology, and Sales Operations to align systems More ❯

Decision Intelligence in making their decisions. This leads to better business decisions with improved accuracy, reduced errors, and better outcomes across various aspects of the business. Team Description: The Data Ingestion and Pipelines (DIP) team is responsible for designing, building, and optimizing scalable data systems that integrate and process data from a variety of sources. We develop … efficient data pipelines that ensure seamless data flow into our data lake and transform it to support business intelligence and machine learning applications. Our work spans the entire data lifecycle; from ingesting data from clients, to developing complex ETL processes, to building systems for scraping external datasets (e.g., traffic, weather, points of interest, etc.). … The team is dedicated to delivering high-performance, reliable infrastructure that enables data-driven decision-making across the organization. Job Summary: The Data Ingestion and Pipelines (DIP) team is seeking a highly skilled Software Engineer. The ideal candidate will have a strong background in software development with a focus on building and optimizing data pipelines, ensuring data More ❯

Who We Are BCG Expand is a specialist firm providing unique data-driven business intelligence as a trusted advisor to senior executives across the world's leading financial services firms to help them to operate more effectively. Expand's activities are focused on data benchmarking in technology, operations, FinTech and market data, with expertise around strategic cost … maintain our professional, supportive and entrepreneurial working culture that we all enjoy. What You'll Do We're looking for a highly skilled Principal Engineer with a passion for data, cloud technologies, and building robust, scalable solutions - who also brings strategic product thinking and cross-functional leadership . In this role, you'll not only lead the design and … implementation of the data infrastructure that powers advanced analytics and data science across our platforms, but also contribute to the strategic direction, roadmap, and execution of data products in collaboration with senior stakeholders. Architect & Build Scalable Data Solutions Collaborate closely with senior product stakeholders to understand data needs and architect end-to-end ingestion More ❯

CF is a leading consultancy dedicated to making an enduring impact on health and healthcare. We work with leaders and frontline teams to improve health, transform healthcare, embed life science innovation and boost growth through investment. With unmatched access to UK healthcare data and award-winning data science expertise, our team are a driving force for … devices, diagnostics, and health tech companies as well as their investors. We support the life sciences industry in the uptake of innovation including access, pathway transformation, and use of data & digital, and how they partner with health systems to improve patient outcomes. We have achieved Chartered Management Consulting (ChMC) accreditation for our learning and development programme, the highest recognition … we have seen our staff develop, grow and be promoted to the leadership team. Whether your preference is to follow a path in the consulting team or in the data innovation team, the learning and development programme will set you up for success. Year One Training: In your first year, you will undergo a comprehensive training programme designed to More ❯

causaLens delivers digital workers for analytics & data science, transforming the way enterprises automate complex analytics workflows. Our AI agents act as always-on digital workers, eliminating the need for fragmented tools, consultants, and seat licenses. Trusted by industry leaders like Cisco, Johnson & Johnson, and Canon, causaLens empowers teams to achieve insights 10x faster at 1/10th the … articles that define our culture: 1. A Hiring Framework for a New Kind of Services Company 2. The Primacy of Winning We are seeking AI Engineers with strong data science expertise who are excited to help world-leading enterprises deploy cutting-edge AI agents. The ideal candidate will bring a blend of: experience with traditional data science … solution architecture and delivery. You will work closely with clients, translating business problems into scalable, intelligent solutions. You'll collaborate with top-tier enterprises to design and deploy bespoke data science agents, empowering users to fully leverage the capabilities of our platform. Benefits We care about our people's lives, both inside and outside of causaLens. Beyond the More ❯

within the unique and intense retail environment that is a low cost airline operation. The Job We are becoming more sophisticated as a retailer in how we manage the data and insight that drives our programme, from informing top line sales optimisation to optimising cost and efficiency levers. Many of the P&L drivers interact with each other, and … of operational, technology and delivery partners with multiple inputs and sometimes competing considerations. We are seeking a smart commercially oriented analytics manager to sit at the heart of this data and insight equation The role will be split into two key areas, The primary focus will be leading the analysis and business case evaluation for a host of growth … to range certain product categories in certain markets, factoring both revenue upside and associated costs and complexities; You will also act as product owner within the newly formed internal data science function that supports IFR This role will work closely across the entire ecosystem of stakeholders in the easyJet IFR landscape and the outputs will drive real business More ❯

and outlook are not only respected but expected. We want all our employees to feel that they can be themselves at work and that they are valued. Digital and Data The UKHSA Digital and Data Directorate provides strategic leadership and oversight for developing and managing a common and bespoke suite of performant, modern, secure, data and analytical … tools, services, platforms and applications, ensuring access to high quality data and analytics services, internally and externally. There is a Market pay supplement available for this position of £10,000 up until the end of June 2026. Main duties of the job You will work in the Data Engineering and Enablement Division that reports into the Digital and … Data Directorate. Its an exciting time to join as we seek to create leading Health Protection data capabilities that enable data scientists and data analysts to develop insights that inform public health decisions with resilience platforms and curated data assets. The core activities of Engineering and Enablement include the ingestion of data sources, building More ❯

Senior Data Scientist London – Hybrid Up to £70,000 About the Role I’m currently partnered with a global leader in data, insights, and consulting who are looking to bring on a Senior Data Scientist to join their highly respected data team. This is a high-impact opportunity focused on yield optimisation – using data science to drive better consistency, forecast accuracy, and operational efficiency. You’ll work closely with both commercial and technical stakeholders to develop data-driven strategies that improve trading outcomes at scale. The team is well-established and growing, with excellent visibility across the business and a genuine appetite for data innovation. Key Responsibilities Optimise existing yield and matching … models for better consistency and forecasting performance. Use statistical analysis to uncover trends in historical trading data and recommend actionable improvements. Build and deploy scalable data science solutions that drive measurable business impact. Collaborate with developers and commercial leads to implement models into production systems. Present insights in a clear, impactful way to senior non-technical stakeholders. More ❯

Senior Data Scientist London – Hybrid Up to £70,000 About the Role I’m currently partnered with a global leader in data, insights, and consulting who are looking to bring on a Senior Data Scientist to join their highly respected data team. This is a high-impact opportunity focused on yield optimisation – using data science to drive better consistency, forecast accuracy, and operational efficiency. You’ll work closely with both commercial and technical stakeholders to develop data-driven strategies that improve trading outcomes at scale. The team is well-established and growing, with excellent visibility across the business and a genuine appetite for data innovation. Key Responsibilities Optimise existing yield and matching … models for better consistency and forecasting performance. Use statistical analysis to uncover trends in historical trading data and recommend actionable improvements. Build and deploy scalable data science solutions that drive measurable business impact. Collaborate with developers and commercial leads to implement models into production systems. Present insights in a clear, impactful way to senior non-technical stakeholders. More ❯

and outlook are not only respected but expected. We want all our employees to feel that they can be themselves at work and that they are valued. Digital and Data The UKHSA Digital and Data Directorate provides strategic leadership and oversight for developing and managing a common and bespoke suite of performant, modern, secure, data and analytical … tools, services, platforms and applications, ensuring access to high quality data and analytics services, internally and externally. There is a Market pay supplement available for this position of £10,000 up until the end of June 2026. Main duties of the job You will work in the Data Engineering and Enablement Division that reports into the Digital and … Data Directorate. It's an exciting time to join as we seek to create leading Health Protection data capabilities that enable data scientists and data analysts to develop insights that inform public health decisions with resilience platforms and curated data assets. The core activities of Engineering and Enablement include the ingestion of data sources More ❯

agency still grounded in our founding principle that people are at the centre of all we do. Each day, we apply this belief to harness the transformative power of data and technology to inspire and move people and business forward. With more than 7,000 employees in over 100 offices around the world, we are the flagship Publicis Media … incredibly high demand. If you are passionate about shaping the future of AI and thrive on complex, high-impact challenges, we encourage you to apply. Responsibilities As a Senior Data Engineer for AI/ML, you will be the architect and builder of the data infrastructure that feeds our intelligent systems. Your responsibilities will include: Design and Build … Scalable Data Pipelines: Architect, implement, and optimize robust, high-performance real-time and batch ETL pipelines to ingest, process, and transform massive datasets for LLMs and foundational AI models. Cloud-Native Innovation: Leverage your deep expertise across AWS, Azure, and/or GCP to build cloud-native data solutions, ensuring efficiency, scalability, and cost-effectiveness. Power Generative AI More ❯

the fastest-growing businesses in the UK, working to fix one of the biggest industries in the world. We put customers at the heart of everything we do, using data and technology to make insurance simple, flexible, and affordable. We care about our impact on the planet, becoming a B Corp in 2022 and offsetting our carbon emissions every … for people to join our team of kind, talented people on a mission to change the insurance industry for good. About the role We're looking for an enthusiastic Data Scientist to join our Data team and play a pivotal role in shaping how we leverage data at Urban Jungle. This is an exciting opportunity to work … scaleup, making an impact on core business decisions and customer experiences from day one. You'll collaborate with our Product, Engineering, and Commercial teams to build predictive models and data-driven solutions that power everything from eligibility checks to fraud detection, pricing, and beyond. Here's what you'll get up to: Get to grips with our data More ❯

Lead Data Scientist Hybrid - London 1 day per week Up to £85,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Lead Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead the … delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role … will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery and More ❯

Lead Data Scientist Hybrid - London 1 day per week Up to £85,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Lead Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead the … delivery of cutting-edge machine learning, optimisation, and analytics solutions that drive measurable business outcomes. Reporting directly to the Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role … will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists, growing to five within a year) expected within the first six months. Key Responsibilities Lead and deliver data science solutions across predictive modelling, optimisation, and experimentation. Act as a strategic data partner to key clients, owning technical delivery and More ❯

Group Director of Data Platforms and Products page is loaded Group Director of Data Platforms and Products Apply locations London time type Full time posted on Posted Yesterday time left to apply End Date: September 5, 2025 (29 days left to apply) job requisition id R Who are we? Howden is a collective - a group of talented and … turning down headhunters for years. Whatever your priorities - work/life balance, career progression, sustainability, volunteering - you'll find like-minded people driving change at Howden. Group Director of Data Platforms and Products About The Role We're looking for a highly experienced and strategic Group Director of Data Platforms and Products to lead our data initiatives. … This is a unique chance to build and shape our data platforms and products, driving innovation and enabling our organization to leverage data for growth and competitive advantage. Reporting directly to the Group Chief Data Officer, you'll play a pivotal role in defining and executing our data strategy in a dynamic, high-growth environment. Role More ❯

Data Scientist - Consultant In the United Kingdom - London Simon-Kucher is a global consultancy with more than 2,000 employees in 30 countries. Our sole focus is on unlocking better growth that drives measurable revenue and profit for our clients. We achieve this by optimizing every lever of their commercial strategy - product, price, innovation, marketing, and sales - based on … years of experience in monetization topics of all kinds, we are regarded as the world's leading pricing and growth specialist. This is an excitingopportunity to join our Data Science team in London! How you will create impact: As aData Scientist at Simon-Kucher, you will be an integral part of theproject teams working to drive top-line … core components of the model development process, fromdata wrangling/pre-processing to Machine Learning model development,testing, and implementation. Throughout this process, you will also gatherand communicate meaningful data insights to your project team. Otherresponsibilities include: Datawrangling, extraction, and pre-processing in SQL or Python Conductingexploratory data analysis and communicating insights through cleardescriptions and visualizations in Tableau More ❯

our clients, and it is deeply rooted throughout our work, to elevate and bring to life our differences throughout the platform world Overview We're looking for a Senior Data Analyst with strong technical and analytical skills to join our data team in production technology. We're seeking a Technical Lead Data Analyst with strong technical, analytical … and leadership skills to guide our data analysts within the production technology team. In this role, you'll not only deliver hands-on analysis using BigQuery, PostgreSQL, Python, and modern BI tools, but also define the analytics strategy, mentor analysts, and work closely with engineering, data science, and product teams to ensure our data products and … insights drive tangible business outcomes. You will own the design and delivery of analytics workflows, reporting solutions, and data-driven recommendations for internal teams, operational stakeholders, and external clients. Additionally, you'll collaborate with development teams to build dynamic, scalable dashboards and analytics solutions that integrate seamlessly into our platforms. This role is ideal for someone who thrives on More ❯

senior leadership of our largest vendors and brands. We start from the customer's problem and work backwards to apply distinctive results that "only Amazon" can deliver, and develop science-driven capabilities that create differentiating insight. We serve our clients through the development of customer and retail strategies that enable their long-term growth via a combination of management … consulting methodologies, data science, and decades of proprietary transaction data and eCommerce expertise. As a Senior Consultant, you will work with senior leaders of our largest vendors to tackle their most critical Customer, Product, and Channel eCommerce issues. You will use your customer understanding and industry insight to plan and execute engagements that transform vendor strategy and … change the trajectory of their business growth. You will also work directly with our dedicated Data Science team to prototype custom solutions with the potential to scale to hundreds of vendors, and even change the market. As a core team member you will also work with vendors, team members, and internal and external partners to influence the way More ❯

Team: Kore Intelligence Platform engineering Two Circles is a leading data-driven sports agency helping rights holders build stronger, more valuable relationships with their audiences. We blend sports expertise, data science, and technology to help sports organisations grow direct relationships with their fans, increase revenue, and enhance their partner propositions. With a passionate, high-performing team of … Role Overview We're looking for a Technical Product Manager to work on the KORE Intelligence platform. You'll be joining a team responsible for a core suite of data products that transforms fragmented fan data into meaningful, actionable insights. You'll take ownership of backend-heavy capabilities that allow our clients to unify, understand, and activate their … audience data . This includes managing data ingestion frameworks, segmentation infrastructure, and the tooling used by internal teams to deliver commercial outcomes at scale. You'll work closely with external vendors, internal engineering and data teams, and cross-functional stakeholders to to build secure, scalable, and highly performant systems that support campaigns, personalization, reporting, and partner value More ❯