Latest researcher Jobs

Research Engineer, RL Scaling Science

This role involves designing and running large-scale reinforcement learning experiments to understand scaling effects across model size, compute, and task horizon. The engineer will build benchmarks for long-horizon RL, debug system-level issues that emerge at scale, and translate validated research findings directly into production training pipelines. The position sits at the intersection of research and systems engineering, requiring deep empirical rigor and close collaboration with both research and infrastructure teams.

Anthropic London, United Kingdom £375,000 – £640,000 pa

Staff Infrastructure Engineer, Cluster Infrastructure

This role focuses on designing and managing large-scale compute cluster infrastructure, with a strong emphasis on automation, security, and scalability. The engineer will lead technical strategy for provisioning and lifecycle management of clusters across cloud and on-prem environments, ensuring high-bandwidth interconnectivity and fault tolerance. Responsibilities include cross-team collaboration on compute strategy, operational excellence, and mentoring other engineers.

Anthropic London, United Kingdom £325,000 – £485,000 pa

Research Engineer - Inference

The role involves deploying and optimizing cutting-edge AI models for real-time inference in production environments. You'll focus on improving latency, throughput, and cost efficiency across the full serving stack, from model architecture to custom kernels and orchestration. The position emphasizes building high-performance systems and tooling to enable rapid, reliable deployment of AI models at scale.

ElevenLabs United Kingdom

Remote Permanent

Research Engineer - Web Crawlers

Build and scale distributed web crawlers to source high-quality, multilingual data from the open web for training frontier AI models. Design targeted pipelines for audio, video, and text, and develop tooling for researchers to monitor and access crawled data efficiently. Focus on reliability, content extraction, deduplication, and compliance at web scale.

ElevenLabs United Kingdom

Remote Permanent

Principal AI Engineer

Leads technical AI projects involving high-throughput vision systems on NVIDIA Jetson hardware, with a focus on real-time tracking, multi-modal sensor integration, and AI assurance. Provides technical leadership across the design lifecycle and mentors junior engineers. Works in multidisciplinary teams and engages with stakeholders to shape project direction and innovation in edge AI systems.

Synoptix Gloucestershire, United Kingdom £65,000 – £85,000 pa

Principal AI Engineer

Lead the technical direction of AI systems in high-stakes environments, focusing on computer vision, edge AI, and AI assurance. Work with multi-modal sensors and NVIDIA Jetson platforms to develop robust real-time tracking solutions. Contribute to research, prototyping, and best practices across the AI engineering lifecycle while mentoring junior engineers and collaborating with cross-functional teams.

Synoptix Stoke Gifford, Gloucestershire, United Kingdom £65,000 – £85,000 pa

Applied AI Architect, Large Enterprise

The Applied AI Architect role involves partnering with enterprise customers to identify and implement AI solutions, guiding them from pre-sales to production. Responsibilities include technical strategy, architecture development, and stakeholder engagement, with a focus on measurable business impact.

OpenAI London, United Kingdom

Permanent

Associate Professor - Applied AI in Marketing

The role involves leading and developing applied AI in marketing, contributing to teaching and research, and supporting academic colleagues. The position is key to achieving AACSB accreditation and TEF Gold for the Liverpool Business School.

Liverpool John Moores University Liverpool, Northern England, United Kingdom £61 – £68 pa

On-site Permanent

Product Designer, Global Public Sector

This role involves leading the entire design process for AI-driven products, from concept to implementation, working closely with PMs and engineers. The focus is on creating intuitive, data-informed designs for government and enterprise clients in the Middle East, with a strong emphasis on visual storytelling and stakeholder alignment.

Scale AI United Kingdom

Applied AI Engineer

This role involves hands-on engineering to build, improve, and maintain production LLM systems. You'll focus on optimizing cost and latency, designing evaluation frameworks, and solving real production issues. The role offers the opportunity to influence product evolution and work closely with the Product team.

WeDoTech London, United Kingdom £120,000 – £140,000 pa

Principal Scientist (Comp. Bio/ML) - Director Level

This role involves leading the scientific evaluation and application of foundation models in drug development and translational research. The individual will act as a key collaborator to research teams, mentor junior scientists, and help translate advanced computational biology and machine learning innovations into practical customer-focused solutions. Emphasis is placed on scientific rigor, real-world impact, and cross-functional collaboration with product and business teams.

Helical London, United Kingdom

Hybrid Permanent

Principal Scientist (Comp. Bio/ML) - Genomics

This role involves leading the translation of computational biology and machine learning models into practical discovery workflows. You will provide scientific leadership, mentor junior colleagues, and collaborate with product and business teams to deliver impactful solutions in drug development and translational research.

Helical London, United Kingdom

Hybrid Permanent

PhD Studentship - Dynamic Performance and AI-Driven Optimisation of Energy Systems for Net Zero

This PhD project focuses on developing a hybrid energy system that integrates gas turbines, carbon capture, biomass gasification, and solar thermal technologies. The research aims to reduce carbon emissions, improve grid stability, and support the UK's net-zero goals through thermodynamic modelling, AI-driven optimisation, and techno-economic assessments.

University of Nottingham Nottingham, United Kingdom, Midlands Of England, United Kingdom £21 pa

Hybrid Contract

Forward Deployed AI Engineer

This role involves deploying and integrating generative AI models into pharmaceutical and biotech customers' scientific workflows. The engineer will design production-grade API integrations, data pipelines, and model-serving infrastructure while working on-site to troubleshoot and deliver solutions. The position emphasizes customer collaboration, enterprise-grade deployment standards, and translating real-world feedback into product improvements.

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Senior Software Engineer

This role involves developing AI-powered applications and agents using C#/.NET and Azure, with a focus on practical, demonstrable AI experience. The position is primarily remote but requires occasional on-site presence in Cardiff, and candidates must be eligible for SC clearance.

F5 Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £70,000 – £100,000 pa