Latest ai researcher Jobs

Senior/Staff Software Engineer, Back End Leaning

This role involves working on core enterprise platform systems, focusing on backend services to ensure security, reliability, and scalability for large customers. You will collaborate with product, security, legal, and infrastructure teams to translate business and regulatory requirements into scalable technical solutions.

Synthesia London, United Kingdom

Remote Permanent

GRC Analyst

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

Remote Permanent

Senior Software Engineer, JAX

You will play a key role in NVIDIA's JAX development, designing and implementing core components to optimize performance on NVIDIA products. Collaborate with AI researchers and leaders to build future-proof models and tools that enhance the efficiency of AI-based systems, bridging the gap between numerical computing and real-world applications.

NVIDIA £292,500 – £650,000 pa

Remote Permanent

Senior Software Engineer, JAX

You will play a key role in NVIDIA's JAX development, designing and implementing core components to optimize performance on NVIDIA products. You'll collaborate with AI researchers and leaders to build efficient, future-proof models and tools that bridge the gap between numerical computing and real-world applications.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Staff+ Software Engineer, Kubernetes Platform

This role involves owning and extending the Kubernetes scheduler, scaling the control plane, and building core cluster services to support Anthropic's large-scale AI training and research. You will collaborate with various teams to ensure the reliability and performance of the Kubernetes platform.

Anthropic London, United Kingdom

On-site Permanent

Software Engineer, RL Data

This role involves building and maintaining systems for high-quality reinforcement learning data, including data collection pipelines, human feedback tools, and execution environments. You will work closely with research teams, iterate on prompts, and ensure the quality and trustworthiness of training data, all while contributing to the broader mission of creating safe and beneficial AI systems.

Anthropic United Kingdom

Hybrid Permanent

Member of Technical Staff, Post-Training

This role involves advancing the state of the art in model post-training, writing high-performance software, and coordinating with specialist teams to produce models with strong performance. You will work closely with top researchers and engineers, leveraging Cohere's extensive compute and data resources to optimize and deploy cutting-edge AI models.

Cohere London, United Kingdom

Hybrid Permanent

Member of Technical Staff, Data Analysis and Evaluation

This role involves designing and conducting data collection tasks, evaluating dataset quality, and assessing the robustness of large language models (LLMs). You will work closely with researchers, engineers, and data annotators to improve the overall effectiveness of AI systems and ensure they are reliable and scalable.

Cohere London, United Kingdom

Remote 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 research, building infrastructure, and contributing to a culture of high standards and constructive feedback.

DeepMind London, United Kingdom

On-site Permanent

AI Deployment Engineer - Startups

This role involves working closely with startups to optimize their AI systems, identify failure modes, and translate these insights into improvements for OpenAI’s research and products. You will collaborate on complex workflows, design evaluations, and build tools that enhance model behavior and customer value.

OpenAI London, United Kingdom

Hybrid Permanent

AI Engineer - FDE (Forward Deployed Engineer)

As an AI Engineer - FDE, you will work closely with customers to develop and deploy cutting-edge GenAI solutions, leveraging the latest techniques and tools. You will also collaborate with internal teams to shape strategic priorities and present at industry conferences, serving as a thought leader in the field.

Databricks United Kingdom

Remote Permanent

AI Consultant

This role involves designing and developing AI and machine learning models to support client and internal projects, applying advanced AI techniques to real-world business problems, and contributing to research and development initiatives. You will work closely with stakeholders across data, analytics, and business teams to integrate AI into decision-making processes and present insights to both technical and non-technical audiences.

Harnham - Data and Analytics Recruitment London, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent

AI Deployment Engineer | Codex

About the teamThe Codex Deployment Engineering team helps customers adopt OpenAI's coding tools throughout their software development lifecycle. We act as trusted technical partners, guiding engineering teams as they integrate Codex into their projects and workflows. Our customers span digital-native...

OpenAI London, United Kingdom

On-site Permanent

Generative AI Director

As a Generative AI Director, you will lead the design and delivery of production-grade LLM systems, enabling automation and efficiency across JP Morgan. You will collaborate with ML Engineering, Product Management, and Cloud Engineering to build reliable, secure, and impactful AI solutions.

JPMorgan Chase & Co. Central London, W3 0BJ, United Kingdom

On-site Permanent

Staff Cloud SRE – AI/ML Platform & GPU Compute

This role involves building and scaling the reliability foundations of Wayve's AI cloud platform, including the Model Development Platform and GPU Compute platform. Responsibilities include defining SLOs, improving capacity planning, leading incident response, and designing observability systems to ensure resilient and performant cloud infrastructure.

Wayve London, United Kingdom

On-site Permanent