Latest AI Research Scientist Jobs

Spotlight

Senior ML Compiler Engineer

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software....

Fractile Bristol, United Kingdom

Principal Research Scientist - AI Safety

The Principal Research Scientist for AI Safety will lead Faculty's research team, focusing on large language models and safety-critical AI systems. Responsibilities include setting the research agenda, overseeing projects, publishing findings, and mentoring a growing team. The role involves collaborating on high-risk evaluations and positioning Faculty as a thought leader in AI safety.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Senior Research Scientist - 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

Research Assistant - Human Influence

The role involves designing and running studies to understand how frontier AI systems influence human attitudes and behavior, focusing on risks to human agency and wellbeing. You will work with top technical talent, run large-scale RCTs, and have the opportunity to lead or co-author publications.

AI Security Institute London, United Kingdom

On-site Contract Part-time

Research Engineer - Societal Impacts

The role involves working with a multidisciplinary team to study high-impact societal risks caused by advanced AI deployment. Responsibilities include designing and implementing experiments, building data pipelines, and evaluating AI models to inform mitigation strategies.

AI Security Institute London, United Kingdom

On-site Permanent Clearance Required

Research Scientist (Applied LLMs), 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

Research Scientist (Machine Learning), 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

Principal Research Scientist

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

Research Scientist, Wayve Labs

As an Applied Scientist at Wayve Labs, you will work on cutting-edge AI systems for autonomous driving, focusing on areas like world modeling, reinforcement learning, and spatial intelligence. You will contribute to developing realistic simulators, scalable decision-making systems, and multimodal learning frameworks, pushing the boundaries of embodied AI.

Wayve London, United Kingdom

On-site Permanent

Research Scientist

As a Research Scientist at PhysicsX, you will collaborate with machine learning and simulation engineers to develop AI-driven models for predicting physical system behaviors. Your role involves translating complex engineering challenges into mathematical formulations, building and optimizing machine learning models, and communicating results to both technical and non-technical stakeholders.

PhysicsX North Tyneside, NE29 8EP, United Kingdom

Hybrid Permanent

Research Scientist, Material Intelligence

This role involves leading and mentoring a team of computational materials scientists, designing and executing large-scale computational screening campaigns, and developing state-of-the-art computational tools. The position is crucial for integrating AI and computational methods to accelerate the discovery of new materials.

DeepMind London, United Kingdom

On-site Permanent

Research Scientist, Reinforcement Learning

As a Research Scientist, you will work on cutting-edge reinforcement learning projects, implementing algorithms, running experiments, and collaborating with a team of experts. Your role involves initiating new research directions, building infrastructure, and contributing to a culture of high standards and constructive feedback.

DeepMind London, United Kingdom

On-site Permanent

Head of Policy & Security Research Lab

This role involves leading the Policy Research Lab at Scale AI, driving strategic initiatives related to AI safety and security. Responsibilities include managing a team of researchers, collaborating with global AI safety institutes, and setting trends in the policy and research communities.

Scale AI United Kingdom £198,000 – £247,000 pa

On-site Permanent

Data Scientist, Safety

This role involves solving complex safety and integrity challenges in AI systems, working closely with cross-functional teams to build analytical foundations that ensure responsible deployment of AI. Responsibilities include detecting harmful behavior, evaluating safety systems, and designing experiments to inform critical decisions.

OpenAI London, United Kingdom

Hybrid Permanent

AI Deployment Engineer - Startups

This role involves working closely with startups to optimize their AI systems and workflows, translating real-world usage into technical insights and improvements for OpenAI’s products. You will collaborate with the research and product teams to enhance model behavior and customer experience, while also building relationships within the startup ecosystem.

OpenAI London, United Kingdom

Hybrid Permanent

Senior Solutions Architect, Physical AI and Robotics at NVAITC

This role involves collaborating with leading research institutions on high-impact AI and robotics projects, championing NVIDIA's software platforms, and shaping strategic partnerships. The position requires significant research experience, publication records, and expertise in Physical AI and Robotics.

NVIDIA Reading, United Kingdom

On-site Permanent