1 to 25 of 455 Data Scientist Jobs in London

bring your ambition to work every day, which is why, at British Airways the sky is never the limit. The role: Principal Data Scientist - Finance & Transformation As a senior leader within the Data & AI function, reporting to the Head of Data Delivery, the Principal Data Scientist is accountable for the end-to-end delivery and lifecycle management of high-value data science products or initiatives that support or automate decision-making across critical business areas. Operating within Agile cross-functional squads, they lead teams to scope, design, build, deploy and maintain scalable ...

Junior Data Scientist - Sales & MarketingHybrid in London, United Kingdom We’re looking for a Junior Data Scientist You'll design experiments and build the statistical models that shape how the company reaches new customers. You'll practise mastery of your craft, mentored by the team … data scientist, with the company's wider data science community around you. The company Small businesses move fast. Opportunities often don’t wait, and cash flow pressures can appear overnight. To keep going, and growing, SMEs need finance that’s as flexible and responsive as they are. ...

Description - Data Scientist Senior Manager (17117) Job Description Data Scientist Senior Manager ( 17117 ) Description We are easyJet – a FTSE-250 listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you’re reading this, you have probably already been … easyJet? Our Promise Behaviours – we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. TEAM The role sits in our Ops Data & Intelligence team which serves as the centre of excellence for all data delivery, analytical and data science capabilities in the Operations function. ...

Because while individuals can do well, together we achieve something extraordinary. Role Purpose We are building a new R&D capability focused on developing data-driven and AI-enabled products for legal services and the wider business of law. The Data Scientist & Engineer will work within … alongside the Data Programme to build the foundational data capabilities required for those products: trusted, reusable data assets, reliable pipelines, data quality, lakehouse models and analytical products. These capabilities will support R&D products, AI applications, client intelligence and firm-wide decision support. This ...

Data Scientist - onsite London - PhD required Job Category : Indiv Contributor-Slry Requisition Number : DATAS003457 Posted : September 9, 2026 Full-Time On-site Locations Showing 1 location London, UK W1W7NY, GBR Description WELLTOWER – REIMAGINE REAL ESTATE WITH US At Welltower, we’re transforming how the world thinks about senior … inspired by the opportunity to shape the future of healthcare infrastructure, we want you on our best-in-class team. ABOUT THE ROLE The Data Scientist will work with the current Data Science team in the US/Canada, along with the investment/asset management team ...

Data Scientist 137019 Data Scientist Working hours: This role is available on a part-time, job-share or full-time basis. Salary: Up to £50,000 depending on experience plus an excellent benefits package Location: London, Fareham or Swindon hybrid working Closing date for applications: 30th … September 2026 The opportunity Data is central to our work at Zurich, and we seek a talented individual to join our data science team, working across both underwriting and non-underwriting areas of the business. You will collaborate with data, AI and business experts to support data ...

Lead Data Scientist Quant Capital London, England, United Kingdom (Hybrid) Save Apply Lead Data Scientist – Fintech120,000 Plus 10% BonusRemote Working 2 days per month in the officeQuant Capital is urgently looking for a Lead Data Scientist to join our high profile client. … space. They have grown significantly over the past few years and are looking to add a motivated and experienced individual to lead their growing data science function. This role offers the chance to work end-to-end across a range of credit models in the business and take ...

Senior Data Scientist London (Hybrid) | £60,000 - £85,000 + Bonus + Benefits Are you looking to take the next step in your Data Science career within the insurance sector? This is an opportunity to join a highly data-driven insurance business where machine learning … decision-making across underwriting, claims, pricing and customer strategy. The Company They are an established insurance company that continues to invest heavily in its Data & Analytics capability. Data Science plays a key role in driving commercial performance, improving customer outcomes and supporting strategic decision-making across the organisation. ...

Data Scientist Salary: £50K – £60K Location: London | Hybrid Data Idols are working with an established organisation looking for a Data Scientist to join their growing data function. This is an opportunity to join a collaborative team working on complex modelling problems, using Data … particular focus on credit, making it a great opportunity for someone with experience working with financial or risk-based data. The Opportunity As a Data Scientist, you’ll develop and improve statistical and Machine Learning models, working with large and complex datasets to identify patterns, understand performance ...

Because while individuals can do well, together we achieve something extraordinary. Role Purpose We are building a new R&D capability focused on developing data-driven and AI-enabled products for legal services and the wider business of law. The Junior Data Scientist will work within … alongside the Data Programme to build the foundational data capabilities that make priority firm data usable for R&D products, AI applications and wider firm use. You will help turn data into evidence, insight and stronger reusable data assets. This is an early-career role ...

Data Scientist London (2 days per week onsite) | Up to £65,000 Looking for a Data Scientist role where you can combine advanced analytics with meaningful client engagement? This is an opportunity to join a well-established data and analytics organisation, delivering predictive modelling solutions … work across a variety of projects, shaping analytical outcomes while collaborating with both technical and non-technical stakeholders. The Company They are a leading data and analytics business that combines consultancy expertise with proprietary data products. Working across sectors including utilities, financial services, telecommunications ...

Summary Data Scientist/Senior Data Scientist/Solution Engineer - SC Cleared 12-Month Contract - London, Waterloo - £650 - £700 pd About the Role We are looking for a highly skilled Data Scientist, Senior Data Scientist, or Solution Engineer for a 12-month … Enterprise AI client. Key Responsibilities Design, build, and deploy scalable machine learning algorithms and software solutions. Analyse, cleanse, and normalise complex time-series data and dynamical systems. Integrate ML models into production using cloud platforms and modern JavaScript frameworks. Collaborate within an Agile environment to deliver robust data ...

team you’ll be working with: You will join NTT DATA UK’s Data Practice, a multi-disciplinary team delivering enterprise-scale data platforms, analytics and data-led transformation for clients. As part of the growing Data Science capability within the Data Practice … Analytics and Applied AI use cases that help clients move beyond traditional reporting towards evidence-led, AI-enabled decision making. You will work alongside data engineers, data architects, platform specialists and consultants across Snowflake, Databricks and Microsoft Fabric to develop practical, production-ready machine learning solutions. ...

Because while individuals can do well, together we achieve something extraordinary. Role Purpose We are building a new R&D capability focused on developing data-driven and AI-enabled products for legal services and the wider business of law. The Junior Data Scientist will work within … alongside the Data Programme to build the foundational data capabilities that make priority firm data usable for R&D products, AI applications and wider firm use. You will help turn data into evidence, insight and stronger reusable data assets. This is an early-career role ...

Lead Data Scientist – Financial Crime Salary: £95,000 – £120,000 + bonus + benefits Location: London (Hybrid – 2-3 days per week) We are currently looking for a Lead Data Scientist to join a growing, specialist consultancy within the financial services space. This role sits within … high-performing and collaborative team, supporting a range of organisations across banking, fintech, and payments. As a Lead Data Scientist, you will work closely with senior stakeholders to deliver data-led solutions focused on risk, fraud, and financial crime. The Lead Data Scientist will play ...

Senior Data Scientist £65,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent An exciting opportunity has arisen for an experienced Senior Data Scientist to work at the forefront of artificial intelligence and machine learning, delivering high-impact digital solutions that contribute … safety and security of the UK. This role sits within a specialist AI and data science team supporting a range of government and national security clients. The team delivers work across defence, space and public sector organisations, spanning exploratory research, advanced analytics, bespoke AI solutions and large-scale data ...

Data Scientist Department: Data & AI Employment Type: Permanent - Full Time Location: UK - London Description Insurance isn't the first industry most data scientists think of when they imagine cutting-edge Artificial Intelligence (AI) work, but the incredibly rich data and nature of the business make … great place to put cutting-edge AI to use. CFC's Data & AI team is building production agentic and ML systems that automate and inform complex underwriting decisions that drive real business outcomes - not demos, not proof-of-concepts sitting on a shelf. The team includes ML engineers ...

Python Data Scientist – Fintech80,000 Plus BonusQuant Capital is urgently looking for a Senior Data Scientist to join or well known Fintech50 client. Our client is a well-known cloud based fintech in the global payments and e invoicing space. They are a tech firm driven … large scale data with huge enterprise clients. You will be joining a team that has built up an internal data warehouse serving multiple lines of businesses in the organization. A rapidly growing code-base, trained upon the data warehouse, is delivering descriptive and predictive business insights. ...

Because while individuals can do well, together we achieve something extraordinary. Role Purpose We are building a new R&D capability focused on developing data-driven and AI-enabled products for legal services and the wider business of law. The Data Scientist & Engineer will work within … alongside the Data Programme to build the foundational data capabilities required for those products: trusted, reusable data assets, reliable pipelines, data quality, lakehouse models and analytical products. These capabilities will support R&D products, AI applications, client intelligence and firm-wide decision support. This ...

Statistical Data Scientist Department: Data Science & Analytics Employment Type: Permanent - Full Time Location: London Reporting To: Lead Statistical Data Scientist Description Oritain is a global leader in forensic origin verification of products and raw materials. With offices in Auckland, Dunedin, London, Paris, Singapore and Washington … vision is to be the source of truth in global supply chains. Through our proprietary methodology, our mission is to harness cutting edge science, data, and specialized services to create a community of origin verified buyers and suppliers, protecting our people and planet. We empower the world's leading ...

local and nearshore talent deliver high quality and collaborative solutions. Founded in 2013, we specialise in cloud migration, agile software development, DevOps, automation, data and machine learning, and digital transformation. As a key member of a product squad reporting to the Lead Product Data Scientist, a Data Scientist will develop data pipelines, machine learning models and complex optimisation models in the ODS software product suite. The Data Scientist is in charge of modelling and robust implementation of features contributing to an operations decision‐support product. In developing a product’s core algorithm ...

Description - Principal Data Scientist - Optimisation Engineering (17233) Job Description Principal Data Scientist - Optimisation Engineering ( 17233 ) Description Principal Data Scientist - Optimization Engineering We are easyJet – a FTSE-250 listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. … complex disruption-management and crew/roster optimisation challenges. You’ll translate operational problems into scalable software and optimisation solutions, partnering closely with product, data/operations research (OR), and customer stakeholders. The role blends people leadership with hands‐on technical direction across architecture, delivery, quality, and reliability. Requirements ...

Paris, Barcelona, Milan, Edinburgh and Madrid. Now is a brilliant time to join us and help shape the future of travel. Introducing the Trainline Data Science & Analytics Team Data Science & Analytics (DSA) sits at the heart of how Trainline understands and improves the end-to-end customer journey … from finding a journey through to booking. Our data scientists and analysts work closely together to support supply, search and commerce, spotting patterns that affect the customer experience, identifying opportunities for our customers and our business, and building solutions that make life easier for the wider team. This role ...

Location: Oxford or London (Hybrid) The Mission: Why We Exist Genomics is a science-led transatlantic TechBio combining large-scale genetic and health data with proprietary analytics to accelerate drug discovery and advance predictive, preventative healthcare. We are united by a single vision to help people live longer healthier … right people into the right prevention, screening and treatment programmes at the right time. Role Purpose We’re looking for an exceptional Data Scientist with a strong background in human genetics and genomics, and advanced skills in data science, statistics and computational analysis. You might ...

Lead Data Scientist – Fintech 120,000 Plus 10% Bonus Remote Working 2 days per month in the officeQuant Capital is urgently looking for a Lead Data Scientist to join our high profile client. My Client is a well known global (yet not too corporate) financial software … space. They have grown significantly over the past few years and are looking to add a motivated and experienced individual to lead their growing data science function. This role offers the chance to work end-to-end across a range of credit models in the business and take ...