Latest data science london Jobs

Finance Fellow - Human Frontier Collective (UK)

As a Finance Fellow, you will collaborate with leading AI labs and platforms to develop and evaluate complex financial scenarios, enhancing AI accuracy in valuation, forecasting, and analysis. You will also contribute to research publications and become part of an interdisciplinary network of innovators and thought leaders.

Scale AI United Kingdom

Remote Freelance Flexible

Legal Fellow - Human Frontier Collective (UK)

As a Legal Fellow, you will collaborate with AI labs and platforms to design and evaluate advanced generative AI systems, ensuring regulatory compliance and improving model performance. You will also contribute to research publications and join a network of leading legal and AI experts.

Scale AI United Kingdom

Remote Freelance Flexible

Medical Fellow - Human Frontier Collective (UK)

As an HFC Fellow, you will collaborate on high-impact AI projects, design clinical scenarios, evaluate model decision-making, and contribute to research publications. You'll join a supportive interdisciplinary network of innovators and thought leaders, advancing responsible AI in healthcare.

Scale AI United Kingdom

Remote Freelance Flexible

Technical Architect

As a Technical Architect at DBT, you will lead the technical design and delivery of secure, user-centred digital services. You will work closely with development teams, contribute to portfolio-level strategy, and ensure alignment with business goals and standards. The role involves solving complex architectural challenges, providing technical governance, and mentoring peers.

Inspire People Darlington, United Kingdom £67,867 – £85,413 pa

Hybrid Permanent Clearance Required

Senior AI Engineer (Gen AI & RAG)

As a Senior AI Engineer, you will design, build, and deploy production-grade generative AI systems, focusing on RAG pipelines, agentic workflows, and rigorous evaluation frameworks. You will provide technical leadership, mentor engineers, and collaborate closely with platform, product, and delivery teams to ensure AI systems are accurate, reliable, and grounded in business value.

The Portfolio Group Ec4V4Dy, EC4V 4DY, United Kingdom £75,000 – £85,000 pa

On-site Permanent

Technical Project Manager

This role involves leading client engagements in AI projects from discovery to delivery, working closely with both clients and technical teams. Responsibilities include running workshops, gathering requirements, defining milestones, and ensuring successful project outcomes. The role offers exposure to cutting-edge AI technologies and international projects.

Oscar Technology London, United Kingdom £40,000 – £60,000 pa

Hybrid Permanent

Senior Product Manager - Retention/Subscriptions - Ecommerce

This role involves leading retention and customer lifetime value initiatives for a global ecommerce subscriptions business. Responsibilities include owning the retention roadmap, driving a high-velocity experimentation program, identifying churn signals, and collaborating with cross-functional teams to deliver a consistent customer experience.

Michael Page Digital London, United Kingdom £75,000 – £85,000 pa

Remote Contract

Cloud Engineer - Manchester (1 day - (AWS + Azure)

This role involves managing large-scale AWS and Azure cloud environments, focusing on automation, security, and operational excellence. Key responsibilities include leading disaster recovery efforts, automating infrastructure with Terraform and PowerShell, and collaborating with security teams to ensure compliance.

Robert Walters Manchester, United Kingdom £74,000 – £75,000 pa

On-site Permanent

Lead Engineer - AI Productivity Lab

The Lead Engineer role in the AI Productivity Lab involves accelerating employee productivity and process automation through cutting-edge agentic co-working technologies. Responsibilities include building domain-specific agents, prototyping solutions, and collaborating with business teams to embed AI-driven tools into daily operations.

Lloyds Banking Group Manchester, United Kingdom £69,624 – £87,030 pa

Hybrid Permanent

AI Engineer

This role involves designing and building production-grade AI systems that integrate LLMs, RAG pipelines, vector databases, and agentic frameworks. You'll work on technically demanding challenges, create evaluation and observability frameworks, and implement retrieval systems, all while collaborating with clients and internal teams to deliver reliable AI products.

Via Match Ec2R7Bh, EC2R 7BH, United Kingdom £80,000 – £110,000 pa

Hybrid Permanent

Java Software Engineer

Senior Backend Engineer (Java)Location: UK (Hybrid – 1–2 days per week, Welwyn Garden City)Permanent RoleWe are looking for a Senior Java Engineer to join a fast‑growing technology organisation that is redefining how modern software platforms are built and operated. This...

Uniting Ambition Welwyn Garden City, Hertfordshire, AL8 6TP, United Kingdom

AI Engineer

This role involves designing and delivering end-to-end agentic AI and LLM-based solutions for a leading investment house. You will work closely with business stakeholders to understand workflows, prototype AI systems, and integrate these solutions into existing enterprise systems, focusing on rapid delivery and measurable business impact.

eFinancialCareers London, United Kingdom

Hybrid Contract

Senior Golang Engineer - AI Product & Platforms - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Senior Front End Engineer - AI Products - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Technical Development Manager - London

This role involves leading and coordinating development teams across multiple platforms, owning end-to-end technology initiatives, and driving modern engineering practices. The focus is on delivering high-quality, scalable, and secure systems in a fast-paced, AI-driven environment within a leading insurance and reinsurance broker.

Tenth Revolution Group London, United Kingdom £120,000 pa

On-site Permanent