251 to 275 of 401 Data Scientist Jobs in London

customers stay ahead of increasingly sophisticated piracy networks. We're looking for someone to help lead that journey. The opportunity As Lead Applied AI Data Scientist, you'll combine hands-on AI development with technical leadership. You'll work directly with customers to understand complex operational challenges before … turning those ideas into production AI solutions. You'll mentor other data scientists, influence our technical direction and help shape the future of AI across Friend MTS. This is not a management role. It's a technical leadership role. What you'll build Detect organised piracy at global scale ...

Expedia Group in the United Kingdom seeks a Data Scientist II to join the Hotel Enterprise Partnerships Analytics team. You will work with large data sets, build scalable reporting, and deliver insights to improve margin revenue and supply quality across hotel partners. You will frame questions, analyze … data with SQL and Python, develop dashboards, and communicate findings to stakeholders up to Senior Manager level while exploring AI productivity tools to accelerate insights. #J-18808-Ljbffr ...

Meta is seeking a Data Scientist in London to lead product analytics for its vast portfolio of apps. You will shape analytics across the Meta family, partnering with product, engineering, research, data engineering, marketing, and sales to uncover opportunities and quantify impact. You will develop hypotheses, employ … advanced analytical approaches, and tell data-driven stories to support strategic decisions that affect billions of users and hundreds of millions of businesses worldwide. #J-18808-Ljbffr ...

Wipro Limited in London is seeking a Data Scientist Lead to define, architect and lead delivery of machine learning and AI solutions. The role is based in London, Heathrow and focuses on end-to-end data science lifecycle delivery, including PoCs, model design, validation and deployment. … candidate will translate business problems into analytical solutions, communicate outcomes to both technical and non-technical stakeholders, and stay updated on advances in data science to keep Wipro #J-18808-Ljbffr ...

PureGym Ltd. is seeking a Senior Data Scientist to lead spatial analytics from concept to production, shaping decisions on where to grow and how gyms fit within communities. You’ll work across the Data & Analytics team in London, with hybrid work between home and office. ...

Monzo is hiring a Lead Data Scientist to accelerate user engagement and build the bank of the future. You'll shape data strategy, enable real-time analytics, and empower teams with self-serve insights in Looker across Borrowing, Growth, Payments, FinCrime, Wealth and Core squads. The role ...

shaping the future of fintech – and we're just getting started. About the RoleCheckout.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 ResponsibilitiesLead projects and architecture design for multi-objective optimisation and scalable models. Create custom loss functions, evaluation ...

Checkout.com is seeking an experienced Senior Data Scientist to lead advanced optimisation projects and champion robust ML architectures. You will enhance payment flow through data and ML services, advancing multi-objective optimisation while working with other Senior and Staff Data Scientists on decisioning systems. You will ...

GEOLYTIX in the United Kingdom seeks a Senior Data Scientist to lead advanced modelling across sectors. You will own end-to-end modelling—from gravity models to regression and machine learning—while translating insights into client-ready solutions with strong QA. You’ll work with SQL-heavy data ...

Spotify is seeking a Data Scientist on the Company Planning and Execution (CPE) team in London or Stockholm. You will turn data into decision-ready insights at scale, collaborating with product, analytics, and business partners to refine how Spotify plans and delivers. You will apply statistical models … machine learning, build data models and dashboards, and develop narratives that explain the why behind the numbers. #J-18808-Ljbffr ...

find better, more fulfilling jobs. We already have a suite of AI-powered tools (such as ValueMyCV, Prepper, Jobsworth and ApplyIQ) built by our Data Science team of 3 and we’re continually looking to improve and build new AI powered tech. We're a commercially minded team that … moves fast, takes ownership and loves what we do. About the Role This is a fantastic opportunity for a mid level Data Scientist to join our AI & Innovation Team and help us crack some of the hardest challenges facing job seekers and employers. You will play a pivotal ...

financial services partner for business, rooted in Europe, with global reach. The roleData sits at the core of our mission. We leverage bank account data to deliver high-value, intelligent payment solutions for our customers, from enhancing payment success rates to driving payer fraud prevention. As a Senior Data Scientist within our Payment Intelligence team, you'll partner with Software Engineers, Product Managers, and Designers to turn big ideas into reality. You'll own the full lifecycle of our algorithms, shaping everything from the initial concept to production-ready code that powers our global payment network. ...

Hims & Hers is seeking a Staff Data Scientist to serve as a technical anchor for the data organization, guiding production-ready ML efforts from strategy to implementation. You will balance pragmatic architecture with rapid delivery, ensure scalability, and drive measurable business impact. You will bridge business goals ...

Hastings Direct is seeking a Data Scientist to design, develop and deploy predictive models that power its market-leading pricing activities. You will work within a team championing ML techniques to improve predictive performance using extensive customer data. The role involves developing, maintaining and improving modelling pipelines, features … tooling, with collaboration across pricing, data engineering and analytics functions. Hybrid work in the UK is offered. #J-18808-Ljbffr ...

Wise in London is seeking a Lead Data Scientist to join the AML team. You will build AI-based financial crime detection systems to keep customers safe, scale globally, and work across functions to tackle AML problems. You will mentor teammates, optimise models, and deploy production Python services … hybrid work environment. The role focuses on combining unsupervised, semi-supervised, and supervised learning with GenAI to balance precision and recall while delivering data-driven insights #J-18808-Ljbffr ...

Oritain, a global leader in forensic origin verification, seeks a Lead Statistical Data Scientist in London. You will drive statistical and ML strategies, mentor a growing data-science team, and collaborate with engineering, product, and commercial stakeholders to turn insights into impact. You’ll join a growth … stage business where ownership and influence matter; you’ll balance rigor with practical outcomes while shaping the data science capability across the organization. #J-18808-Ljbffr ...

Wise, a global fintech in London, is seeking a Lead Data Scientist (IC3) for AML Handling & Prevent. You will drive technical strategy, architect AI systems, and lead end-to-end automation to reduce financial crime risk while enabling scale across the operations team. You’ll build EDD LLMs … evaluation pipelines, and production Python services, mentor other data scientists, and shape governance in a fast-growing environment. #J-18808-Ljbffr ...

have opportunities to attend and present at leading conferences like NIPS and ICML. Your work will create real-world impact. By identifying patterns in data and delivering innovative solutions, you’ll help clients maintain a competitive edge and transform their operations—driving measurable, lasting improvements across industries. … based in London and collaborate closely with Data Scientists, Data Engineers, Machine Learning Engineers, Designers, and Product Managers worldwide. Together, you’ll work on interdisciplinary projects to solve complex business challenges across various sectors. Partnering with QuantumBlack, AI by McKinsey leadership, client executives, and technical experts ...

London Stock Exchange Group (LSEG) is seeking an experienced Data Scientist to design, develop and deploy enterprise-scale AI and ML solutions. You will collaborate with software engineers, product managers and stakeholders to translate data into actionable business value and measurable outcomes. The role emphasizes strong technical … expertise, commercial awareness, and the ability to translate complex data into insights. #J-18808-Ljbffr ...

Klarna is seeking a Lead Data Scientist to shape next-generation consumer-level credit scoring and portfolio valuation models. You will design and maintain real-time PD models, calibrate frameworks, and ensure regulatory fairness while exploring LLM-based feature engineering. You will collaborate with cross-functional teams, mentor ...

Planet seeks a Data Scientist to join its AI team on a long-term fixed-term contract, hybrid in-office in London with optional collaboration across Porto and Warsaw. You will lead commercial data science to reduce churn, surface cross-sell opportunities, and provide a clear view ...

Zego in London is seeking a Data Scientist to help build driving intelligence from telematics data. You’ll develop features and algorithms that detect driving patterns from sensors, test hypotheses, and push insights into production. You’ll work where data science meets engineering, turning GPS, accelerometer … other spatial data into scalable, real-world insights that shape our product roadmap and insurance offerings. #J-18808-Ljbffr ...

Anaplan Inc is seeking a versatile Data Scientist to join the Functional Analytics team in the United Kingdom. You will design and develop ML engines that integrate into Anaplan Applications to solve complex enterprise problems and drive automated, actionable insights at scale. You will lead customer onboarding, tailor … models to client data, and partner with Customer Success, Product, and Engineering to reflect business logic and data nuances. #J-18808-Ljbffr ...

Wise is seeking a Lead Data Scientist (IC3) for the AML Handling & Prevent team in London. You will architect AI systems, automate case workflows, and build post‐deployment monitoring to reduce financial crime risk. You’ll lead and mentor a skilled team while shaping the technical strategy ...

Croud is seeking a Senior Data Scientist to join its Global Analytics team in London, working in a hybrid model (3 days in the office). You will apply advanced ML techniques, develop analytics solutions for top brands, and collaborate with clients and engineers to deliver measurable business ...