301 to 325 of 1,162 Data Science Jobs in London

best you can be • We do what we say • Together we win || | The Senior Project Manager will bring extensive experience delivering complex, multi‐workstream data and AI transformation programmes within a consulting or professional services environment. This role holds end‐to‐end accountability for engagement delivery, including project governance … managing senior stakeholders across multiple regions and complex organisational landscapes. Working closely with cross‐functional teams, you will provide leadership and oversight across modern data platform implementations, enterprise AI rollouts, and broader transformation initiatives. This includes partnering with solution architects, technical business analysts, data engineering leads, data ...

Lead Data Engineer Location: London - 4-day working week (Fridays off) Salary: £85,000-£90,000 THE COMPANY This fast-growing AI SaaS company helps organisations unlock the value of their first-party data through an innovative customer intelligence platform. Originally established as a consultancy, the business … development. Reporting directly to the CTO, you'll play a key role in shaping the future of the engineering function. THE ROLE As Lead Data Engineer, you'll combine hands-on technical delivery with team leadership in a player-manager role. You'll spend around 60% of your time ...

strategies/build consensus around key recommendations while your analytical mindset supports evidence‐driven outcome measurement/improvement initiatives. Academic credentials in computer/data science further reinforce your suitability for this influential role. Demonstrated experience leading engineering teams with proven ability to line manage direct reports effectively …/2nd/3rd line support across multiple business areas ensuring reliable service continuity. Sound knowledge of security/privacy/responsible AI/data governance/model risk considerations applicable within global financial services or regulated industries. Excellent communication skills demonstrated by presenting technical strategies/business cases ...

Description New 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 ...

Trainee Data Analyst – No Experience Needed Build a future-proof career in Data & AI – starting today. Artificial Intelligence runs on data — and businesses are crying out for professionals who can collect, analyse, and interpret it. Looking for a career change? Want something analytical, structured, and financially rewarding … maybe you're ready to break into tech but don’t know where to start? ITOL Recruit’s Data Analyst Career Programme is designed to take you from complete beginner to employable Data Analyst. Most candidates secure their first role within 1-3 months of qualifying — often sooner ...

Head of Data & AI London | Outside IR35 | £900-£1,100 per day The Company They are a well-established retail business that is investing heavily in data, analytics, and AI capabilities. The organisation is focused on leveraging data to improve customer experiences, optimise operations, and drive commercial … performance. You will work closely with senior leadership to shape the future direction of the data function and deliver measurable business impact. The Role and Deliverables Define and execute the organisation's data and AI strategy. Lead cross-functional teams across data engineering, analytics, data science ...

heart of everything we do. A culture of proactiveness and a customer‐centric mindset guides us in creating a unified platform that makes data science and analytics accessible to everyone. We aim to inspire our customers to make informed decisions that push their business forward. We provide … will be a vital part of this mission, utilising your technical expertise to demonstrate how our Lakehouse Platform can help customers address their complex data challenges. You'll work with a collaborative, customer‐focused team who values innovation and creativity, using your skills to create customised solutions to help ...

growth, and profitability. This is an end-to-end ownership role. You'll identify opportunities, shape strategy, influence product and engineering roadmaps, partner with data science to improve detection models, and work closely with Finance and Payments to protect revenue while enabling sustainable growth. If you enjoy solving … ambiguous, high-impact business problems using data, technology, and cross-functional leadership, we'd love to hear from you. What You'll Own Defining our Payments Risk Strategy Own the strategy and roadmap for payment fraud, promotions abuse, cash risk, and disputes across multiple markets. Identify emerging risks, prioritise ...

their needs, and translating them into effective outcomes. You understand and align with Solirius Reply Values. The Role: We are looking for an experienced Data Engineer to join our team here at Solirius. You will be working as part of a team, developing and delivering exciting projects with … fantastic team of technology experts. You will be responsible for designing, developing, and maintaining data pipelines and systems that enable data analysis and machine learning. You will also collaborate with data scientists, analysts, and other stakeholders to ensure data quality and reliability. Requirements Key Responsibilities: Develop ...

make your mark? Join us and be part of something bigger. Kainos is recognised as one of the UK's leading AI and data businesses, with a decade-long track record of delivering impactful, production-grade AI solutions for clients across government, healthcare, defence, and commercial sectors. Kainos … forefront of AI innovation, trusted by Microsoft, AWS, and others to deliver advanced AI and data solutions at citizen scale. Our 150-strong AI and Data Practice brings together deep expertise in machine learning, generative AI, agentic AI and data. We are pioneers in responsible AI, having authored ...

Description Are you motivated to build scalable data solutions that directly shape customer engagement and marketing performance? Do you enjoy collaborating across teams to turn complex data into actionable insights and real-time decision making? About the Business LexisNexis® Risk Solutions provides customers with solutions and decision tools … industry-specific content with advanced technology and analytics to assist in evaluating and predicting risk and enhancing operational efficiency. We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we help make communities safer, insurance rates more ...

standard for how a global bank adopts this technology safely and at scale. Here's what makes this role unique: we know that data is the key to building a successful, safe, and scalable generative AI assistant. The difference between a good AI product and a great … just the model—it's the testing, evaluation, and feedback loops that make it better every day. As a data-focused full-stack engineer, you'll help us craft the tools and systems that let us understand how Assist is performing, where it's succeeding, and where it needs ...

Role AI Engineer-AI Solutions Architect Experience (In Years) 12-15 Job Location London, United Kingdom Job Description EXL (NASDAQ: EXLS) is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. … harnesses the power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading corporations in industries including insurance, healthcare, banking and financial services, media and retail, among others. EXL was founded in 1999 with the core values of innovation, collaboration, excellence, integrity and respect. ...

build robust, secure APIs and backend components for AI/ML, GenAI, and agentic applications; Engineer agentic systems by integrating LLMs with tools, data sources, and business workflows into reliable production-grade pipelines; Drive systems from prototype to production, owning reliability, scalability, and operational readiness; Improve code quality, structure … production readiness across the AI/ML stack; Debug and resolve issues across APIs, environments, and integrations; Act as the primary technical partner between Data Science and Engineering, DevOps, and Infrastructure teams; Support colleagues whose systems integrate with AI/ML and agentic components; Resolve technical ambiguity ...

NASDAQ: EXLS) is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. EXL harnesses the power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading … headquartered in New York and have more than 60,000 employees spanning six continents. For more information, visit www.exlservice.com . Role Title: Data Scientist Location: London, United Kingdom (Flexible hybrid working) Employment Type: Permanent Summary of the role: We are looking for a highly capable and innovative Data ...

This is an opportunity for a Senior Data Scientist to join a team focused on developing and deploying analytical solutions used by leading org's worldwide. You'll enjoy taking ownership of the entire solution lifecycle, from problem definition and model design through to deployment, monitoring and continuous improvement … will work on complex quantitative challenges, helping transform data into actionable insights supporting strategic decision-making. Client Details Our client is a globally recognised provider of independent market intelligence, delivering data-driven insights and forecasts across countries, industries, and risk domains. They partner with leading organisations worldwide ...

Elsevier is seeking a Data Science Leader AI for Science to define and lead AI and data science strategy across ML, NLP, search, and generative AI. You will guide teams through the full lifecycle of AI systems from experimentation to production, aligning work with product ...

Junior Data Engineer up to £45,000 4 days in London This is a fantastic opportunity to join a high-growth InsurTech where you'll take ownership of building customer-facing products from day one across multiple insurance lines. THE COMPANY: This B-Corp certified InsureTech business places sustainability … fairness, and customer experience at the heart of everything they build, and are now looking for their next Junior Data Engineer. THE ROLE: You will take ownership of designing, building, and scaling data platforms and pipelines that power critical business and customer-facing experiences. Key responsibilities include: Building ...

## Principal Applied Data ScientistApplylocations: GBR-London-10 Paternoster Squaretime type: Full timeposted on: Posted 17 Days Agojob requisition id: R0118411Are you a hands-on data scientist with deep expertise in NLP and LLMs, strong Python coding skills, and a track record of deploying models to production … real-world AI solutions that are used by actual customers? If so, we'd love to talk to you!**ROLE SUMMARY:** As a Principal Data Scientist (individual contributor), you will play a hands-on role in designing, building, and deploying scalable AI solutions that go beyond prototypes ...

market-leading distribution team. This is a unique opportunity for an experienced power systems professional to combine engineering expertise, digital product development and data science to help shape the future of the UKs electricity network. You will lead the development of innovative smart-grid tools, undertake power system … Systems Engineering or related discipline. Experience within the energy sector. Strong power system analysis experience. Experience with DER integration, flexible connections and network operations. Data Science and data analytics capability Python development exposure Experience using PowerFactory. Product, project and stakeholder management skills. Whats On Offer ...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial … innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers!! ROLE SUMMARY Are you an experienced data scientist with a passion for productionising AI solutions? Do you want to build innovative solutions for financial markets and professionals by co-developing with teams ...

MLOps Engineering Manager, you will help shape how we build, deploy and operate machine learning products at scale, working closely with ML Engineers, Data Engineers, Software Engineers, Data Scientists, Product Managers and stakeholders across Trainline. Responsibilities Build and lead a new team of MLOps Engineers, creating an environment … machine learning products, ensuring models and AI systems are production‐ready, observable and able to support Trainline’s growth. Partner closely with engineering, data science, product and data teams to bring strong engineering standards into machine learning delivery, while recognising the specific challenges of data ...

About IG Group Job Title Principal Data Engineer Job Description So, who are we? IG Group is a FTSE 100 fintech operating across five continents, serving over 1.3m customers and handling billions of dollars in transactions – built on scale, trust, and proof. We didn’t pivot to innovation … give you the platform to define what comes next. Join us at IG – the future gets built here. Your team IG’s Data function is a central capability serving both central and divisional business lines across the entire IG estate. The Data Engineering team is responsible ...

About the role We are excited to be hiring a new Data Scientist into our team! Lendable is the market leader in real rate risk-based pricing, offering consumers transparency and product assurance at the point of application. Data Science sits at the heart of this … credit risk models to underwrite loan and credit card products. You will have access to the latest machine learning techniques combined with a rich data repository to deliver best in market risk models. This role will primarily focus on our US unsecured loans and credit cards business. Team Objectives ...

enhancements.- Ensure capabilities are scalable, reliable, and designed to support the evolving needs of the messaging platform.Collaboration:- Partner closely with Engineering, Design, Analytics, and Data Science to innovate and execute the product roadmap.- Drive collaboration across high-performing matrix teams to build scalable solutions and deliver impactful results … Qualifications Proven product management experience building and scaling platform products and capabilities. Strong systems thinking, with the technical depth to partner with Engineering and Data Science on the architecture, data, models, and platform foundations required to scale AI capabilities. Hands-on experience leveraging AI tooling to rapidly ...