Latest senior data scientist Jobs

Data Scientist / Deep Learning Practitioner

This role involves developing and deploying deep learning models—particularly for sequential and multi-modal data—to enhance underwriting and customer experiences in a financial services context. The Data Scientist will work on cutting-edge applications of LLMs and transformers, collaborating with product and tech teams to deliver actionable insights. The position emphasizes innovation, cross-functional teamwork, and the use of advanced techniques like fine-tuning large models on real-world data.

Capital One Leicester, Leicestershire, United Kingdom

Hybrid Permanent

Senior Full Stack Software Engineer

This role involves leading the architecture and development of full-stack platforms that visualize complex data science insights for clients in financial and professional services. The engineer will bridge AI research with production-grade software, building scalable systems while mentoring junior engineers and collaborating with data scientists and product managers. Emphasis is placed on technical excellence, responsible AI deployment, and solving high-impact business challenges through robust, reusable code.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Manager (AI Safety)

Why Faculty?We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about...

Faculty AI London, United Kingdom

Hybrid Permanent

Team / Research Leader (Translational Oncology), London

This role involves leading the development and execution of comprehensive translational strategies for Isomorphic Labs' oncology pipeline. You will collaborate with interdisciplinary teams, manage a group of biologists, and ensure the successful transition of AI-designed drugs from preclinical to clinical stages, focusing on biomarker and patient selection strategies.

Isomorphic Labs United Kingdom

Hybrid Permanent

Head of Medicinal Chemistry, Drug Design, London

As Head of Medicinal Chemistry, you will lead a team of 25 chemists in London, driving the development of novel drugs using cutting-edge AI and machine learning. You will provide strategic direction, mentor team members, and collaborate closely with AI/ML scientists to accelerate drug discovery and clinical candidate nomination.

Isomorphic Labs London, United Kingdom

On-site Permanent

Senior Data Consultant

We are recruiting for a Senior Data Consultant to lead enterprise data strategy, data governance and AI readiness initiatives. This senior consulting role will work directly with CXO-level stakeholders, shaping data strategy, operating models, technology roadmaps and large-scale data transformation.Key...

DCV Technologies Coventry, West Midlands (county), United Kingdom £600 – £650 pd

Senior Data Analyst

This role involves building a unified reporting framework by integrating data from Salesforce, PPM tools, and finance systems into Power BI. The analyst will create executive dashboards, automate reporting, and improve data governance to deliver actionable insights to senior stakeholders. The focus is on portfolio health, delivery performance, and capacity across a healthcare technology organisation.

Vantage Recruitment Birmingham, West Midlands (county), United Kingdom £400 – £425 pa

Remote Contract

Senior Data Engineer - London

Senior Data EngineerLondon, Hybrid, 3 days in the office each week (Monday, Tuesday and Wednesday)£70,000 to 80,000 depending on experienceRef: J13073A growing AI SaaS business, where data sits at the centre of everything they build, is looking for a Senior...

Datatech London, United Kingdom £70,000 – £80,000 pa

Senior Data Adviser

This role involves leveraging data and AI to transform legal service delivery by identifying automation opportunities, analyzing firm-wide datasets, and building scalable data-driven solutions. The adviser will develop AI-ready knowledge assets, create dashboards for impact tracking, and contribute to data strategy and governance. Working closely with legal, IT, and business teams, they will drive innovation through cross-functional collaboration and technology evaluation.

DGH Recruitment London, City And County Of the City Of London, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

Senior Data Business Analyst

This role involves shaping strategic data initiatives and supporting the Head of Data in managing key areas of the data warehouse within an insurance business. The analyst will drive improvements in data integrity and business performance through proactive analysis, working closely with underwriting, finance, and business teams. Responsibilities include documenting data processes, supporting data projects, identifying reporting anomalies, and developing analytics tools to enhance decision-making.

JLR Search Ltd Lime Street, City And County Of the City Of London, United Kingdom £600 – £650 pd

Hybrid Permanent

Senior Data Science Engineer

As a Senior Data Science Engineer, you will design and build reusable Python packages that surface novel data science solutions, ensuring they are production-ready and robust. You will also contribute to the research and implementation of new approaches, process big data, and improve CI/CD practices.

dunnhumby London, United Kingdom

Hybrid Permanent

Senior Data Analyst

Senior Data Analyst (Snowflake)Location: Hybrid, 3 days per week in EghamSalary: £55,000 to £65,000Contract: PermanentA Senior Data Analyst (Snowflake) is required to join a global organisation, supporting the continued development of its data governance, data quality, and data platform capabilities....

Investigo Surrey, United Kingdom £65,000 pa

Senior Data Architect

This role involves shaping and governing enterprise data architecture to support analytics, reporting, and AI initiatives in a highly regulated financial services environment. The Senior Data Architect will establish architectural standards, ensure regulatory alignment, and provide design oversight across data platforms. It's a strategic leadership position focused on data governance, scalability, and compliance rather than hands-on development.

Tenth Revolution Group Edinburgh, Alba / Scotland, United Kingdom £80,000 – £100,000 pa

Hybrid Contract Clearance Required

Senior Data Architect

This role involves shaping and governing enterprise data architecture to support analytics, reporting, and AI initiatives within a regulated financial services environment. The Senior Data Architect will establish architectural standards, ensure regulatory alignment, and guide strategic data roadmaps. It is a technical leadership position focused on design oversight rather than hands-on delivery.

Tenth Revolution Group Bath, United Kingdom £80,000 – £100,000 pa

Hybrid Contract Clearance Required

Senior Data Analyst

As a Senior Data Analyst, you will collaborate with various teams to transform complex business questions into actionable insights, focusing on customer behavior, retention, and product performance. You will build dashboards, reports, and support CRM strategies, working in a fast-paced, high-growth online gambling and sports betting platform.

Harnham - Data and Analytics Recruitment London, United Kingdom £80,000 – £90,000 pa

Remote Permanent