Data Science Jobs

Lead Data Scientist

As a Lead Data Scientist, you will set the technical direction for complex, business-critical projects, ensuring high-quality, scalable delivery. You will mentor cross-functional teams, manage client relationships, and drive innovation in a fast-growing AI consultancy that works with global clients across various industries.

Faculty AI London, United Kingdom

Hybrid Permanent

Lead Machine Learning Engineer

As a Lead Machine Learning Engineer, you will set the technical direction for complex AI projects, design and maintain scalable ML systems, and lead a team of engineers. You will also drive innovation, mentor team members, and act as a technical expert for clients, ensuring successful project delivery and adoption of new technologies.

Faculty AI London, United Kingdom

Hybrid Permanent

Digital Designer

This role involves leading end-to-end project execution, creating visually striking corporate templates, and shaping how enterprise customers in Germany and EMEA adopt and scale Synthesia's AI video platform. You will collaborate closely with cross-functional teams, maintain brand identity, and stay updated with industry trends.

Synthesia London, United Kingdom

Remote Permanent

Software Engineer, Front End Leaning (Tech Lead level)

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia London, United Kingdom

Hybrid Permanent

Staff Software Engineer - Backend

As a Staff Software Engineer - Backend, you will join Databricks' London office as a founding member of the team building the Lakehouse Platform. You will work on distributed systems, service architecture, and data storage solutions, ensuring reliability and performance for large-scale data workloads.

Databricks London, United Kingdom

On-site Permanent

Senior Staff Software Engineer - Delta

P-1127At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our...

Databricks London, United Kingdom

Category Alignment Lead

The Category Alignment Lead will develop customer-first, full-funnel media strategies that align with key retail categories and commercial goals. This role bridges media, sales, and category planning, using customer insights to shape media investment and influence decision-making across Tesco Media’s ecosystem. The role involves cross-functional collaboration, strategic thought leadership, and translating data into actionable recommendations to drive brand growth.

dunnhumby London, United Kingdom

Hybrid Permanent

Measurement Strategy Senior Lead

This role involves developing and implementing scalable measurement frameworks for Tesco Media, defining KPIs, and collaborating with cross-functional teams to ensure robust campaign measurement and commercial success. The Senior Lead will work closely with Data Science, Product, and Proposition teams to drive the growth and effectiveness of retail media campaigns.

dunnhumby London, United Kingdom

On-site Permanent

Software Engineer (HPC Platform), London

As a Software Engineer focused on GPU infrastructure, you will play a key role in designing, optimizing, and managing the large-scale AI/ML infrastructure that powers Isomorphic Labs' groundbreaking research. You will collaborate with machine learning experts, biotech researchers, and cross-functional teams to ensure the reliability and efficiency of our AI models and cloud infrastructure.

Isomorphic Labs London, United Kingdom

On-site Permanent

Research, Data Governance and Technology Manager

This role involves leading the development and governance of research-grade datasets within a medical education context, driving digital transformation through modern data systems like data warehousing, and providing expert analytical and strategic input. The manager will oversee the full data lifecycle, line-manage staff, and translate complex findings for non-technical stakeholders across the Federation of Royal Colleges of Physicians. It requires strong technical skills in data tools and governance, leadership experience, and the ability to support high-quality research in a healthcare environment.

Royal College of Physicians London, United Kingdom £50,956 pa

Hybrid Permanent

Head of Analytics

This role involves leading and developing a high-performing analytics team, driving the shift from descriptive reporting to actionable insights, and embedding AI and advanced analytics tools into daily workflows. The position offers a unique opportunity to shape the analytics function at a critical point of transformation within a well-established, consumer-focused organisation.

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £160,000 pa

Hybrid Permanent

Senior Analytics Engineer

This role involves designing and maintaining data transformations, building scalable data pipelines, and creating trusted datasets to support business intelligence and decision-making. You'll work closely with analysts and stakeholders to translate business requirements into robust data solutions using modern cloud platforms and analytics engineering best practices. The role emphasizes collaboration, data modelling, and enabling data-driven culture across a growing organisation.

Harnham - Data and Analytics Recruitment London, United Kingdom £80,000 – £85,000 pa

Hybrid Permanent

Associate Director - Applied AI

Lead the development and delivery of enterprise-scale AI solutions for major clients, translating technical capabilities into strategic business value. This role involves shaping AI propositions, managing cross-functional teams, and driving innovation across technology, media, and telecom sectors. Focus on secure, scalable deployment of generative AI technologies including LLMs, RAG, and vector search within complex cloud environments.

Tenth Revolution Group London, United Kingdom £100,000 – £115,000 pa

Hybrid Permanent

Director, AI Consulting

Leads AI consulting initiatives involving business development, strategic advisory, and delivery of AI-driven transformation programmes. Guides multidisciplinary teams in implementing generative AI, LLMs, and MLOps solutions for enterprise clients. Focuses on translating technical AI capabilities into business value while mentoring talent and expanding the AI practice.

Tenth Revolution Group London, United Kingdom £100,000 – £115,000 pa

Hybrid Permanent

High Performance Computer Scientist /HPC Developer

This role involves designing and optimizing large-scale high-performance computing (HPC) environments, focusing on improving computational efficiency, reliability, and scalability. The engineer will work closely with distributed systems, parallel processing, and performance-critical workloads, using deep technical expertise in Linux, systems programming, and low-level optimisation. The position emphasizes solving complex infrastructure challenges in collaboration with researchers and engineers on computationally intensive projects.

IT Graduate Recruitment London, United Kingdom £50,000 pa

Hybrid Permanent