626 to 650 of 908 Permanent Data Scientist Jobs

leading health AI company is seeking a Staff Data Scientist to shape AI-driven population health management. The role requires 8+ years of data science experience, proven leadership in applied research, and expert-level proficiency in Python. You will collaborate closely with Product, Engineering, and Clinical teams ...

Deliveroo is hiring a Senior Data Scientist to join BizOps, based in our London HQ (hybrid, minimum three days per week in the office). You will own end-to-end analytics from strategic questions to rigorous, actionable insights for senior stakeholders across global teams. You will build … data pipelines, models, dashboards and monitoring to make performance visible and drive faster, better decision-making at scale. #J-18808-Ljbffr ...

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, and tuning ...

AVEVA is seeking a Product Intelligence Data Scientist to build an analytics layer turning usage signals, behavior data, and lifecycle events into actionable insights that influence product strategy and business outcomes. You will own predictive models and frameworks linking product behavior to ARR, NRR, and LTV across ...

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 ...

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 ...

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 ...

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 ...

Moniepoint is seeking a Data Scientist to sit at the heart of how we fight fraud — building models, experiments, and detection systems that protect millions of customers and merchants on our platform. This high-impact role merges machine learning, product, and engineering to shape how we detect … respond to evolving fraud threats. You are data-driven and energized by hard problems in fraud and financial crime. #J-18808-Ljbffr ...

Capital One UK is seeking a Data Scientist - Model Developer/Statistician to join its Nottingham-based Data Science team. The role blends statistical rigor with ML to build underwriting models, using Open Banking or Credit Bureau data where available. The position is hybrid, 3 days ...

Lloyd's Syndicate in London seeks a Senior Data Scientist to own end-to-end modelling, take models into production, monitor performance and retraining decisions. You will work closely with underwriters and the actuarial team, delivering value across underwriting profitability and automation. The stack is Python on Azure ...

what is most likely to happen next across their portfolios, and where their current assumptions may be wrong. We’re looking for a Founding Data Scientist to work directly with customers and turn Authority’s forecasting models into real decisions. This is a highly forward-deployed role … intersection of data science, product, customers, and data partnerships. #J-18808-Ljbffr ...

Alan Turing Institute is seeking an experienced Data Scientist to apply AI, machine learning and advanced analytics to national security challenges. You will work with a cross-disciplinary team, lead on technical projects and engage with senior stakeholders across the Institute and with partners. Eligibility for DV security ...

Funding Circle Ltd. is seeking a Data Scientist in London (Hybrid) to develop and deploy statistical and machine learning models for our lending platform. You will work with data engineers, analysts and business stakeholders to drive value and expand borrower products. The role emphasizes … modeling, exploration of data sources, and effective communication of complex insights. You will join a Decision Science team focused on accountable experimentation and impactful AI-driven #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 ...

Arcadis is seeking a Senior Data Scientist to lead the delivery of digital and analytical solutions across assets for our clients in the UK. You will guide technical delivery, coach junior analysts, and contribute to business development from requirements through to adoption and value realization. You will work ...

have the flexibility to work from our London office or remotely from elsewhere within the UK. About the role As a Principal Data Scientist at Faculty, you will drive high impact transformation within our Defence team by taking ownership of complex machine learning delivery and sector specific strategy. … deliver exceptional value. Balancing deep business knowledge with advanced analytical skill, you will shape cutting edge AI solutions, build robust client partnerships, and mentor data scientists across ambitious initiatives. What you’ll be doing: Owning and growing a strategic portfolio of machine learning work specifically tailored to the Defence ...

have the flexibility to work from our London office or remotely from elsewhere within the UK. About the role As a Principal Data Scientist at Faculty, you will drive high impact transformation within our Defence team by taking ownership of complex machine learning delivery and sector specific strategy. … deliver exceptional value. Balancing deep business knowledge with advanced analytical skill, you will shape cutting edge AI solutions, build robust client partnerships and mentor data scientists across ambitious initiatives. What you'll be doing: Owning and growing a strategic portfolio of machine learning work specifically tailored to the Defence ...

have the flexibility to work from our London office or remotely from elsewhere within the UK. About the role As a Principal Data Scientist at Faculty, you will drive high impact transformation within our Defence team by taking ownership of complex machine learning delivery and sector specific strategy. … deliver exceptional value. Balancing deep business knowledge with advanced analytical skill, you will shape cutting edge AI solutions, build robust client partnerships, and mentor data scientists across ambitious initiatives. What you'll be doing: Owning and growing a strategic portfolio of machine learning work specifically tailored to the Defence ...

Novogaia is seeking a computational data scientist to define trustworthy spectral datasets and build the schema, QC gates, and annotation process underpinning our models. You will work with ML engineers and analytical chemists to validate spectra, de-duplicate data, and develop pipelines for processing raw spectra, metadata … provenance. This role focuses on data and cheminformatics rather than wet-lab work. #J-18808-Ljbffr ...

Welltower is seeking a Data Scientist to join onsite in London with a PhD preferred. The role collaborates with US/Canada teams and UK asset management to leverage ML and predictive analytics for capital allocation and market insights. The role emphasizes data integration, model development … informing investment strategies across UK locations, with travel minimal and a strong emphasis on governance and data quality. #J-18808-Ljbffr ...

Campbell, Singh and Valenzuela in Wales, United Kingdom, is seeking a Data Scientist to join the team. The role focuses on analysing data, building predictive models, and delivering actionable insights to support business decisions. You will collaborate with cross-functional teams to translate business needs into analytical ...

London Stock Exchange Group (LSEG) invites a Principal Applied Data Scientist to lead hands-on NLP/LLM initiatives within the LSEG Workspace. You will design, build, test, and deploy production-grade AI solutions used by financial professionals and collaborators across teams. You will work with cutting-edge … tooling, ensure reliability, and drive production delivery with a focus on scalable, measurable impact. This role offers exposure to major financial data products and strong career growth. #J-18808-Ljbffr ...

seeking a Data Scientist in London to lead GenAI initiatives, building LLM-based applications, prompts, fine-tuning and retrieval augmented generation for enterprise use cases. You will collaborate with data engineers and MLOps, deploy AI workflows via APIs or web apps, and stay at the forefront ...

London Borough of Barking and Dagenham is seeking a Data Scientist to build analytical products and tools that support frontline staff and decision-makers within our Insight & Innovation Team. You will apply machine learning, NLP and advanced analytics to generate actionable insights, embed outputs into operations, and help … shape the borough's data strategy. Join a forward-looking council that values collaboration, flexible working, and ongoing professional development, tackling complex local #J-18808-Ljbffr ...