101 to 125 of 273 Data Scientist Jobs in London

Synapri are working on behalf of one of their consulting partners looking for a Data Scientist to join one of their well-recognised customers in their journey Insights team, where you'll use machine learning, NLP and Generative AI to transform customer interaction data into insights … scalable data science solutions. This is a hands-on role for someone who enjoys solving complex business problems, working with structured and unstructured data, and taking models from concept through to production! Location: 2x weekly travel in either Hertfordshire or West London Rate: Inside IR35 Duration: Initial ...

Lithe Consulting Ltd. in London is seeking a Senior Data Scientist/Analyst to join a large-scale analytics initiative within a banking client’s developer experience team. The role sits at the intersection of data engineering and analytics, translating raw data into actionable insights … drive strategic decisions. The position offers hybrid working patterns (3 days onsite with London or Sheffield) and a data-focused environment using Python/SQL, BigQuery and PostgreSQL, with opportunities to #J-18808-Ljbffr ...

London as our HQ, we’re shaping the future of fintech and just getting started. About the Role Checkout.com is looking for a Data Scientist to join our ambitious team, focused on discovering, designing, and experimenting with new estimators, models, and features to boost payment performance across … merchants portfolio. You will work closely with Data Scientists, Product, and Engineering to enhance our core offering, protect customer lifetime value through network intelligence, and ensure safe model launches through robust observability. Key Responsibilities Contribute to the research and development of new ML models and estimators to boost core ...

London, Greater London, England, United Kingdom · Data Science C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications … suite of domain-specific generative AI offerings for the enterprise. Learn more at: C3 AI As a member of the C3 AI Data Science team,you will work with some of the largest companies on the planet helping them build the next generation of AI-powered enterprise applications ...

About the team Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. This role sits within Elsevier’s Platform Data Science organization, a centralized AI and data science group responsible for advancing … technologies that power experiences such as LeapSpace, Elsevier’s AI‐powered research assistant, as well as Elsevier’s broader Search & AI Platform. The Platform Data Science organization works at the intersection of: Search and retrieval systems, Generative AI and LLM applications, AI evaluation and experimentation, Semantic enrichment and knowledge ...

About the team Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. This role sits within Elsevier’s Platform Data Science organization , a centralized AI and data science group responsible for advancing … that power experiences such as LeapSpace , Elsevier’s AI-powered research assistant, as well as Elsevier’s broader Search & AI Platform . The Platform Data Science organization works at the intersection of: Search and retrieval systems Generative AI and LLM applications AI evaluation and experimentation Semantic enrichment and knowledge ...

About the team Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. This role sits within Elsevier’s Platform Data Science organization , a centralized AI and data science group responsible for advancing … that power experiences such as LeapSpace , Elsevier’s AI-powered research assistant, as well as Elsevier’s broader Search & AI Platform . The Platform Data Science organization works at the intersection of: Search and retrieval systems Generative AI and LLM applications AI evaluation and experimentation Semantic enrichment and knowledge ...

shaping the future of fintech – and we’re just getting started. About the Role Checkout.com is looking for an experienced Senior Data Scientist to lead advanced optimisation projects and champion the development of robust, sustainable ML architectures. You will be responsible for the enhancing payment flow through data and ML services, advancing the complex problem of multi-objective optimisation. You will work closely with other Senior and Staff Data Scientists to shape the architecture of our decisioning systems. Key Responsibilities Lead projects and architecture design for multi-objective optimisation and scalable models. Create custom loss functions ...

British Airways is seeking a Principal Data Scientist to lead the application of data science, ML and AI across the organisation. You will drive the end-to-end delivery of data science products, coach teams, and ensure alignment with business goals. You’ll work within … Data & AI Delivery team to enable scalable, secure data and AI products that support data-driven decision-making and provide strategic value across the business. #J-18808-Ljbffr ...

create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Role Overview: As a Senior/Staff Data Scientist, you will help shape how PlayStation measures the impact of products, features and commercial initiatives through world-class experimentation, causal inference … applied data science. Working at the intersection of data science, machine learning, product and commercial strategy, you will develop innovative measurement methodologies, define best practices, and provide technical leadership that enables teams across PlayStation to make faster, more confident business decisions. This role goes beyond traditional A/ ...

Mellon in London seeks a Senior Specialist, Data Scientist to lead complex data analysis initiatives and develop predictive models that support business strategy and operational efficiency. You will partner with cross‐functional teams to design data‐driven solutions and ensure data integrity across large datasets. ...

Senior Data Scientist, London/Oxford hybrid working. Are you excited by the opportunity to design advanced AI systems that accelerate scientific discovery and unlock knowledge at scale? Would you enjoy building production-ready solutions using machine learning, NLP, and generative AI to create meaningful impact for researchers … will design and deliver advanced AI, NLP, and generative AI solutions that power knowledge discovery and decision support. You will work with complex scientific data and apply modern machine learning and LLM-based approaches to build scalable, reliable systems with real user impact. You will also collaborate across teams ...

Contract Opportunity for an eDV Cleared Data Scientist with an Industry-Leading National Security Consultancy in London. Active eDV Required Up to £680 p/d Inside IR35 12-month engagement Urgent requirement - ASAP start 5 days on site in central London The Role: You will develop mission … critical data solutions for National Security clients. You will contribute to advanced projects across AI, cybersecurity, cloud, big data and digital transformation, helping to shape the future of national security. Working with datasets of varying scale, you will cleanse, integrate and analyse data to enable faster, more ...

regulators. A core component of our measurement approach is panel-based methodologies, leveraging household and individual panels to ensure accurate, representative audience insights. Census data is integrated across several solutions to further enhance measurement quality. Job Description As a Principal Data Scientist, you shape high‐impact, client … relevant Data Science concepts and ensure strategic coherence across teams and domains. This role is a perfect playground for highly experienced, concept‐driven minds who enjoy influencing direction, clarifying complexity, and shaping how Data Science creates value at scale. You will work on analytics, Data Science ...

Senior Data Scientist - Leicester or London 1 day a week We are currently supporting a large insurance company on a Senior Data Science role to sit within their pricing team. This role will challenge core pricing functions and create innovative ways to produce new pricing models using … larger and more complex data sources to deliver more competitive pricing and better customer accessibility. It's a small, fast-paced team (6 people) working on more experimental and forward-thinking pricing approaches. Some of the exciting work includes: Alternative pricing models Footprint modelling/Geospatial modelling Residual modelling ...

Canoe Intelligence seeks a Sr. Data Scientist to advance data-driven insights across the private markets and alternative investments. You will mine a large data corpus and build models to reveal opportunities in a $10 trillion market, translating complex results into clear narratives for senior stakeholders. … role emphasizes SQL and Python, data visualization (Tableau/Power BI/D3.js), and collaboration with Product and ML teams to automate data extraction from unstructured sources like PDFs. #J-18808-Ljbffr ...

create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. Role Overview: As a Data Scientist, you will help measure the impact of PlayStation's products, features and commercial initiatives through experimentation, causal inference and applied data science. Working … intersection of data science, machine learning, product and commercial strategy, you will apply robust analytical techniques to solve complex business problems, generate actionable insights and support evidence-based decision-making across PlayStation. This role goes beyond traditional A/B testing. You will apply modern causal inference, statistical modelling ...

ensures you can deliver impactful work and drive change. Explore our Culture Handbook to find out more. Move our mission, and your career, forward. Data Science at Marshmallow Our Data Science team partners across the business to turn data into better decisions, smarter products, and simpler customer … closely with Product, Engineering, and Operations to build and ship models and AI systems that are reliable in production and deliver measurable impact. Within Data Science, this role sits in Claims , supporting Claims Fraud and the broader ambition to automate more of the claims journey. Claims ...

About the Role: Grade Level (for internal use): 10 S&P Global Corporate The Role: Senior Data Scientist Location: Princeton, NJ or New York, N, or Charlottesville, VA. Toronto, ON, Calgary, AB, Mexico City, MX, London, UK (hybrid -2 days onsite per week) The Team: The Collection Platforms … team you will work on building ML powered products and capabilities to power natural language understanding, data extraction, information retrieval and data sourcing solutions for S&P Global and our clients. You will spearhead development of production-ready AI products and pipelines while leading-by-example ...

curious, tenacious people win and grow together. If that sounds motivating, this could be the place for you. London (hybrid, 3 days in office) Data Science at Marshmallow Our Data Science team partners across the business to turn data into better decisions, smarter products, and simpler customer … closely with Product, Engineering, and Operations to build and ship models and AI systems that are reliable in production and deliver measurable impact. Within Data Science, this role sits in Claims , supporting the function and the broader ambition to automate more of the claims journey. Claims ...

leading AI startup in London is searching for a Data Scientist to shape their core product and drive commercial impact. The role entails designing machine learning models for predicting user behavior and optimizing client revenue strategies. You will work closely with the founders in a collaborative and autonomous ...

About the team Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. As the landscape of science and healthcare evolves, we are pioneering intelligent discovery experiences — from Scopus AI and LeapSpace to ClinicalKey … semantic search, and generative AI to make knowledge more discoverable, connected, and actionable across disciplines. The Search & AI Evaluation team sits within the Platform Data Science organization and is responsible for advancing enterprise-scale search, retrieval, and evaluation capabilities across Elsevier's global products. About the role ...

Data Scientist at Cint, you will play a pivotal role in optimizing the Cint Exchange. Collaborating closely with product and engineering teams, you will deliver data-driven solutions to enhance the performance of existing products, inform the development of new offerings, and deepen our understanding of marketplace … dynamics. This role involves advanced data mining and analytics, robust product and data validation, and the development of statistical and machine learning-based methodologies. The ideal candidate will have a strong ability to independently research, develop, and maintain high-impact solutions that align Cint's capabilities with market ...

About the team Elsevier’s mission is to help researchers, clinicians, and life sciences professionals advance discovery and improve health outcomes through trusted content, data, and analytics. As the landscape of science and healthcare evolves, we are pioneering intelligent discovery experiences — from Scopus AI and LeapSpace to ClinicalKey … semantic search, and generative AI to make knowledge more discoverable, connected, and actionable across disciplines. The Search & AI Evaluation team sits within the Platform Data Science organization and is responsible for advancing enterprise-scale search, retrieval, and evaluation capabilities across Elsevier's global products. About the role ...

challenges, uncovering insights, and driving innovation with advanced analytics? If so, we could have the perfect opportunity for you! We’re seeking a Principal Data Scientist to join our award-winning digital team at Stantec. You will be working alongside leading Analysts and Data Engineering experts … High Wycombe or London offices, with hybrid working allowing for a mix of in-office and home working. What You’ll Be Doing Leading Data Science Initiatives – apply your expertise in data modelling, cleansing, and analytics to create innovative solutions that drive digital transformation. Deriving Powerful Insights ...