Latest AI Research Scientist Jobs

Research Engineer - Societal Impacts

About the AI Security InstituteThe AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government with direct lines to No....

AI Security Institute London, United Kingdom

Senior Software Engineer, Chem-Bio

About the AI Security InstituteThe AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government with direct lines to No....

AI Security Institute London, United Kingdom £50,000 – £80,000 pa

On-site Permanent Clearance Required

Research Scientist (Machine Learning), Lausanne

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs United Kingdom

ML Research Engineer, London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

Protection Scientist Engineer, Intelligence and Investigations

About the TeamOpenAI’s mission is to ensure that general-purpose artificial intelligence benefits all of humanity. We believe that achieving our goal requires real world deployment and iteratively updating based on what we learn.The Intelligence and Investigations team supports this by...

OpenAI London, United Kingdom

Permanent

Machine Learning Software Engineer, Research

This role involves working closely with research scientists and simulation engineers to build and optimize machine learning models for real-world physics and engineering problems. You will design, implement, and scale models using distributed training architectures and cloud services, while also mentoring colleagues and translating research into reusable libraries and products.

PhysicsX London, United Kingdom £50,000 – £90,000 pa

On-site Permanent

Senior Software Engineer - AI Workbench

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Senior Full Stack Software Engineer

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

Account Director, Startups

The Account Director for Startups will manage relationships with top startup customers, helping them build and grow using OpenAI's AI models. Key responsibilities include developing account strategies, driving technical engagements, managing revenue targets, and collaborating across various teams to ensure startup success. The role requires a deep understanding of the startup ecosystem and the ability to communicate technical concepts effectively.

OpenAI 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

PhD Research Intern, AI for Climate and Weather Simulation 2026

NVIDIA is looking for research interns with a strong background relevant to applying modern AI methods to re-imagine technology across the Earth System Simulation and Analytics stack. Skills should be relevant to research on applied topics such as generative data...

NVIDIA United Kingdom

AI Developer Technology Engineer

NVIDIA is looking for a passionate, world-class computer scientist to work in its Data Processing Developer Technology (Devtech) team as an AI Developer Technology Engineer. Artificial intelligence is transforming how we work, live, and create — and at NVIDIA, we’re...

NVIDIA Reading, United Kingdom

Data Scientist

This role involves designing, building, and deploying generative AI solutions using large language models and modern machine learning techniques. You will work on practical applications like intelligent automation, document processing, and customer-facing AI tools, collaborating with data engineering and software teams to productionize solutions and ensure they align with governance standards.

Oscar Technology London, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent

Data Scientist

As a Data Scientist at the ASA, you will work on the Active Ad Monitoring system, using AI to analyze large volumes of online ads and provide actionable intelligence to regulate high-priority topics like misleading health claims and greenwashing. You will collaborate with a small, agile team to develop and improve AI models, ensuring ads are legal, decent, honest, and truthful.

Advertising Standard Authority Old Street, London, United Kingdom £45,000 – £60,000 pa

Hybrid Permanent Flexible

Senior Data Scientist – Turing (LLMs, Agents, Data & Scientific Reasoning)

As a Senior Data Scientist on the Turing team, you will develop and deploy AI systems, including large language models and agentic workflows, to accelerate scientific discovery. Your work will involve integrating diverse biomedical datasets, extracting insights from scientific literature, and collaborating closely with biologists and engineers to turn computational ideas into practical tools for drug discovery.

Relation Therapeutics London, United Kingdom £70,000 – £110,000 pa

On-site Permanent