Latest ai researcher Jobs

Manager, Applied AI Architects - Digital Natives, EMEA

This role involves leading a team of Applied AI Architects to drive the adoption of Anthropic's AI products across Europe's fastest-growing tech companies. Responsibilities include managing the team, setting pre-sales standards, working with high-value customers, and aligning cross-functional stakeholders.

Anthropic London, United Kingdom £190,000 – £230,000 pa

Staff Software Engineer, AI Reliability Engineering

This role focuses on ensuring the reliability and resilience of large language model serving systems across the full stack, from API layers to accelerators. You'll design service level objectives, build observability systems, lead incident response, and collaborate across teams to strengthen critical infrastructure. The position demands a systems thinker with strong distributed systems experience and a proactive approach to improving robustness in high-scale AI environments.

Anthropic London, United Kingdom £325,000 – £390,000 pa

Permanent

Research Leader (Toxicology), Cambridge, MA

Lead toxicology strategy in an AI-driven drug discovery environment, designing safety assessment frameworks and predictive models to reduce reliance on animal testing. Collaborate with machine learning teams to integrate toxicology insights into a digital drug design engine, while mentoring junior scientists and guiding regulatory submissions for small molecules and biologics.

Isomorphic Labs Cambridge, United Kingdom

Infrastructure Engineer

This role involves building and scaling the cloud and on-prem infrastructure that powers ElevenLabs' AI platforms. You will work closely with research, product, and security teams to launch, scale, and improve the reliability and efficiency of Kubernetes clusters, data systems, and cloud infrastructure.

ElevenLabs London, United Kingdom

Remote Permanent

Data Scientist - Product Analytics

This role involves owning the analysis of how users discover, adopt, and retain ElevenLabs' products, working closely with Product, Growth, and Data teams. Responsibilities include defining product health metrics, designing and analyzing product experiments, and partnering on marketing and revenue-related data questions.

ElevenLabs United Kingdom

Remote Permanent

Software Engineer, Compute Infrastructure

This role involves building and optimizing the compute platform that powers OpenAI's AI research and products. Responsibilities include designing and operating infrastructure for large-scale compute systems, profiling and optimizing training workloads, and creating tools that improve the developer experience and system reliability.

OpenAI London, United Kingdom

Hybrid Permanent

Software Engineer, Platform Systems

Design and build distributed failure detection, tracing, and observability systems to ensure reliable, efficient training of large-scale AI models. Work closely with research and infrastructure teams to debug and optimize performance across custom supercomputing environments. Focus on low-level systems, hardware awareness, and real-time insights into complex distributed workloads.

OpenAI London, United Kingdom

Permanent

Solutions Architect - Nordics

As a founding Solutions Architect for Cohere in the Nordics, you will play a key role in growing the company's business in the region. You will work closely with account executives, partners, and the executive leadership team to demonstrate the value of Cohere's AI technology, design and deploy customer pilots, and gather feedback to enhance products.

Cohere London, United Kingdom

Remote Permanent

Member of Technical Staff, Training Infra Engineer

This role involves designing and writing high-performance software for training AI models, improving training infrastructure, and collaborating with top researchers. You will work on state-of-the-art models and contribute to both engineering and research efforts.

Cohere London, United Kingdom

Remote Permanent

Senior Solutions Architect, Higher Education and Research

This role involves partnering with academic and research institutions to advance AI and accelerated computing initiatives, focusing on multimodal and physical AI. The Solutions Architect will guide researchers in integrating NVIDIA's full technology stack, from GPUs to software frameworks, into high-impact scientific projects. Responsibilities include hands-on technical engagement, training delivery, and translating research needs into prototypical solutions while maintaining deep expertise in AI and computing architecture.

NVIDIA United Kingdom

Senior Solutions Architect, Higher Education and Research - Open Models and LLM

Act as a technical advisor to academic and research institutions, driving adoption of NVIDIA's AI and accelerated computing technologies. Collaborate on large-scale research projects involving LLMs, deliver training workshops, and translate researcher needs into product feedback. Focus on integrating NVIDIA's full software and hardware stack into cutting-edge AI and HPC workloads.

NVIDIA United Kingdom

Senior Infrastructure Engineer, Research

This role involves designing and operating distributed training infrastructure for large physics models using NVIDIA DGX B200 systems, with a focus on optimizing training pipelines, data I/O performance, and model serving. The engineer will work closely with research scientists and ML engineers to enable efficient, scalable AI training and deployment in high-performance computing environments, while also building observability and reproducibility into the research workflow.

PhysicsX United Kingdom

University Assistant/Associate Professor in Artificial Intelligence and Machine Learning

This role involves conducting cutting-edge research in AI and machine learning, developing innovative graduate content, and contributing to undergraduate teaching. The appointee will build a world-class team, secure research funding, and collaborate across disciplines.

University of Cambridge Cambridge, South East England, United Kingdom £63 – £67 pa

Permanent

Postdoctoral Research Assistant in Statistical Machine Learning for Genomics

This role involves developing and applying novel statistical and machine learning methods to large-scale genomic and health data. You will work on projects related to human genetics and evolution, focusing on areas like genomic language models, multimodal learning, and federated learning, and collaborate with researchers to publish findings.

University of Oxford Oxford, South East England, United Kingdom £39 – £47 pa

On-site Contract

AI Research Engineer

This role involves building, evaluating, and improving AI systems across large language models, agentic workflows, and computer vision. You'll work closely with engineering and product teams to develop robust AI solutions for financial crime compliance, with significant ownership over AI development and the chance to influence product direction.

Rise Technical Recruitment London, United Kingdom £80,000 – £120,000 pa