251 to 275 of 5,120 Data Science Jobs in the UK

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 ...

## 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 ...

trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help … people grow. For more information, visit WPP.com.Why we're hiring:We are seeking an experienced and visionary Engineering Manager to lead one of our data engineering team. In this role, you will be responsible for managing and scaling data products, driving data pipeline development, and ensuring ...

trusted growth partner for the world's leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help … grow. For more information, visit WPP.com. Why we're hiring: We are seeking an experienced and visionary Engineering Manager to lead one of our data engineering team. In this role, you will be responsible for managing and scaling data products, driving data pipeline development, and ensuring ...

# Senior Data Engineer| | || - | - || | | - | | |**Senior Data Engineer****Business Area: Operations****Place of Work: London****Contract Type: Fixed Term Contract****About the role**In your role as Senior Data Engineer you will make a meaningful and valued contribution from the outset. This role will provide a great opportunity … toassist in the development and build of the Investment Data Platform (IDP).This senior position is essential to advancing USSIM's data strategy project and wider agenda, aligning with the organisation's strategic objectives and shaping the technology, people and processes required to embed a data driven ...

Project descriptionWe are seeking a Data Architect to join our AI project team. In this role, you will design and implement the data architecture needed to support machine learning and AI solutions, including defining data models, storage patterns, and governance frameworks. You will ensure that data from various sources is well-organised, accessible, and AI-ready, working closely with data engineers and ML engineers to build robust data pipelines and maintain high data quality for analytics and model development.ResponsibilitiesData Modelling & Schema Design: Develop and maintain data models (conceptual, logical, and physical ...

DescriptionWe’re passionate about using technology to drive sustainability. You too? Join us as a Data Architect for Technology Architecture at Ramboll Tech and help us become the leading Tech-Enabled Partner for Sustainable Change. We are seeking an experienced and results-driven Data Architect to partner with … strategies with business goals, to drive growth and operational excellence. If you are passionate about collaborating with business leaders to shape strategies and have data-centric mindset, we want to hear from you. Join Ramboll Tech to support the formulation of business strategy, outcomes and capabilities and make your ...

published 07-Sep-2026 Req # 24434 Job description Connect to your IndustryDo you want to help shape how Civil Government organisations use AI & Data to deliver better outcomes for citizens Technology & Transformation: across Civil Government, organisations are under increasing pressure to deliver high-quality, efficient and accessible public … services, while operating within strict regulatory, security and governance frameworks. Data and AI have the potential to transform how services are designed, delivered and improved - but only when solutions are engineered to be scalable, secure and accountable. That is exactly what you will help our clients to achieve.You will ...

Senior Data Engineer Department: Services Employment Type: Permanent Location: Remote, UK Description We are seeking a highly skilled Senior Data Engineer to join our team and play a pivotal role in designing, implementing, and managing new data technology infrastructure. You will be responsible for building and maintaining … scalable and robust cloud-based platform that consolidates existing legacy data services. The platform will enable efficient data management, automation of processes, and provide high-quality data services to our users and tooling. The role is 100% remote. Key Responsibilities Design, develop, and implement data pipelines ...

Senior Data Engineer | Azure Databricks | SC Cleared | London (Hybrid, 3 days on site) Build the data platform behind national economic analysis. We are hiring a Senior Data Engineer to develop and scale an Azure Databricks platform that powers monetary analysis, economic forecasting and modelling. The data … engineering, not oversight. You will own pipelines end to end, from ingestion through transformation to governed, production ready datasets used daily by economists and data scientists. What you will be doing Designing and building scalable ingestion pipelines from APIs, relational databases and financial data providers into Azure Databricks ...

This is an excellent opportunity for an engineer with strong Python and SQL skills who wants to build broader expertise across software engineering, cloud, data engineering and AI-enabled applications . Rather than focusing on one part of the technology stack, you'll work across backend services, APIs, databases … data pipelines and cloud environments, supporting real production applications and contributing to client projects. Why this role? You’ll gain hands-on exposure to: ☁️ AWS cloud & migration 🐍 Python development 🗄️ SQL, databases & data platforms 🔄 Data pipelines & ETL/ELT 🔌 APIs & backend engineering 🚀 CI/CD & production systems 📊 Analytics ...

driving transformational change for our clients. We leverage proven technology, specialist teams, and extensive domain expertise to create robust technical foundations across platforms, data, and business applications. Our mission is fueled by a passion for technology as a means to solve complex business problems and achieve our clients' objectives. … About the role This Data Engineer role offers an excellent opportunity for someone with a good understanding and working knowledge of designing and building robust data pipelines, integrating complex data sources, and developing solutions using Azure Data Services, Microsoft Fabric, Power BI, and Purview. ...

practices for production-ready ML and AI systems Coach and guide a small team of MLOps Engineers, Analytics Engineers and AI Engineers Collaborate with Data Science, Pricing, Data Engineering and Software Development teams Evolve Machine Learning and AI Engineering standards and frameworks Enhance data pipelines … engineering infrastructure for scaled ML and AI solutions Support data acquisition, transformation, model discovery and development Ensure model auditability, versioning and data security Design and implement cloud AI Ops using Azure Optimise deployment of ML and AI model scoring code in production services Use CI/CD pipelines ...

cycle of around 140 applications. ET has several service verticals, including Business Applications made up of 6 value streams and an Enterprise Application team, Data, End User Experience, Core Engineering, Architecture, and Portfolio Management. The role will sit within the Data service vertical, led by a Head … Data Engineering, and reports into the ML Engineering Manager. Machine Learning Engineer We are looking for an experienced machine learning engineer to join a newly formed ML Engineering team. As a Machine Learning Engineer at Hiscox, you will play a key role in building and maintaining the infrastructure ...

native software development. This is a hands‐on builder role: you will help design, build, test and deploy practical AI workflows and data science capabilities using Python, LLMs, AWS and Claude Code. The most important attribute is that you already use modern AI tools to build faster … should be equally keen to build and operate real systems in AWS, driving that infrastructure through Claude Code itself. You may come from a data science, machine learning, software engineering or technical STEM background. Traditional data science skills such as experimentation, model evaluation, data analysis ...

will design and build the tooling and services that power AI-assisted model documentation, automated model testing and validation workflows, large-scale risk data analysis, and model lifecycle management. You will work closely with quantitative analysts, model validators, data engineers, and the program leadership to translate workflow automation … credit risk model families. Build and operate automated testing and validation frameworks for quantitative models, including test orchestration, result capture, benchmarking, and reporting. Develop data analysis and reconciliation tooling over large-scale risk datasets, ensuring data quality, lineage, and traceability across risk platforms. Contribute to model lifecycle management ...

will design and build the tooling and services that power AI-assisted model documentation, automated model testing and validation workflows, large-scale risk data analysis, and model lifecycle management. You will work closely with quantitative analysts, model validators, data engineers, and the program leadership to translate workflow automation … risk and credit risk model families.Build and operate automated testing and validation frameworks for quantitative models, including test orchestration, result capture, benchmarking, and reporting.Develop data analysis and reconciliation tooling over large-scale risk datasets, ensuring data quality, lineage, and traceability across risk platforms.Contribute to model lifecycle management tooling ...

leaders, architects, and engineering teams to identify valuable AI opportunities and translate them into achievable technical roadmaps. Design AI applications that combine models, enterprise data, APIs, software components, user experiences, and human workflows. Guide the implementation of agentic workflows, retrieval-augmented generation, enterprise search, predictive models, and AI capabilities … delivery standards. Contribute to hiring, technical mentorship, and the continued growth of APPLY's AI capability. REQUIREMENTS 10+ years of experience across software engineering, data engineering, machine learning, or related technology disciplines, including significant experience leading AI or ML solutions. Demonstrated experience designing, building, and operating AI or machine ...

problems we're solving are among the most important of our generation - and the people working on them are extraordinary. We're growing our data and AI capability and looking for someone who genuinely loves working with data, machine learning, and generative AI and is a data … within a company that's changing the world - this is the role for you. The Role Are you ready to shape the future of data-driven decision-making across one of the World's leading renewable energy businesses? At RES we are driving transformation through the power of data ...

problems we're solving are among the most important of our generation - and the people working on them are extraordinary. We're growing our data and AI capability and looking for someone who genuinely loves working with data, machine learning, and generative AI and is a data … within a company that's changing the world - this is the role for you. The Role Are you ready to shape the future of data-driven decision-making across one of the World's leading renewable energy businesses? At RES we are driving transformation through the power of data ...

problems we're solving are among the most important of our generation - and the people working on them are extraordinary. We're growing our data and AI capability and looking for someone who genuinely loves working with data, machine learning, and generative AI and is a data … within a company that's changing the world - this is the role for you. The Role Are you ready to shape the future of data-driven decision-making across one of the World's leading renewable energy businesses? At RES we are driving transformation through the power of data ...

problems we're solving are among the most important of our generation - and the people working on them are extraordinary. We're growing our data and AI capability and looking for someone who genuinely loves working with data, machine learning, and generative AI and is a data … within a company that's changing the world - this is the role for you. The Role Are you ready to shape the future of data-driven decision-making across one of the World's leading renewable energy businesses? At RES we are driving transformation through the power of data ...

problems we're solving are among the most important of our generation - and the people working on them are extraordinary. We're growing our data and AI capability and looking for someone who genuinely loves working with data, machine learning, and generative AI and is a data … within a company that's changing the world - this is the role for you. The Role Are you ready to shape the future of data-driven decision-making across one of the World's leading renewable energy businesses? At RES we are driving transformation through the power of data ...

into actionable recommendations that drive business outcomes. Key Responsibilities End-to-End AI Architecture Design & Ownership Design and maintain comprehensive AI platform architecture spanning data pipelines, model development, infrastructure, deployment frameworks, and integration with both on Prem and cloud platforms and applications. Own the technical vision for AI platform … while maintaining technical excellence Platform Integration & Technical Accountability Take accountability for AI platform integration with Liberty Global's core telecommunications infrastructure & ventures, ensuring seamless data flow and system reliability Design integration patterns and API strategies that connect AI services with existing platforms while maintaining security, performance, and data ...

maintenance, monitoring, and enhancement of AI solutions that have been deployed into production. Once an AI solution has been delivered and transitioned from the Data Science & AI Delivery team, ownership of day-to-day operational support and continuous improvement will transfer to this role. Leading a team … production AI solutions remain stable, performant, compliant, and aligned to evolving business needs. This role acts as the central coordination point between AI engineering, Data Science & AI Delivery, Data Engineering, BTS, business stakeholders, and governance teams to ensure AI solutions continue to deliver measurable value throughout their ...