1 to 25 of 33 Remote/Hybrid Research Engineer Jobs in London

cover Private medical cover Bank your Bank Holidays A collaborative andsocial culture Social events Training and development opportunities Organised sports activities Join our team Research Engineer Location London Location Type Hybrid Department Science Software Location: Oxford or London (Hybrid) The Mission: Why We Exist Genomics is a science … right people into the right prevention, screening and treatment programmes at the right time. Role Purpose We're looking for an exceptional Research Engineer with strong computational skills and a track record of applying them to large-scale data science. A background in human genetics is preferred ...

Research Engineer, Pretraining Scaling - London London, UK About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers … trains our production pretrained models, work that directly shapes the company's future and our mission to build safe, beneficial AI systems. As a Research Engineer on this team, you'll ensure our frontier models train reliably, efficiently, and at scale. This is demanding, high-impact work that ...

right people into the right prevention, screening and treatment programmes at the right time. Role Purpose We're looking for an exceptional Research Engineer with strong computational skills and a track record of applying them to large-scale data science. A background in human genetics is preferred … splits across methodology, software engineering and analysis will reflect your own balance of computational and scientific strengths. This role can be hired at IC2 (Research Engineer) or IC3 (Senior Research Engineer) level, depending on your experience. At IC3, you'll operate with greater autonomy, hold ...

love creating innovative solutions for customers? Then come and apply your skills and passion for technology at Thomson Reuters Labs. We are seeking a Research Engineer who will bring expertise in AI and ML and is interested in building data-driven capabilities that transform the way legal, accounting … that will delight our customers. What does Thomson Reuters Labs do? We experiment, we build, we deliver. We obsess over our customers through applied research and development of new products and technologies. In TR Labs, we act fast and learn fast, innovating collaboratively across our core segments in Legal ...

Misuse Red Team - Research Engineer/Research Scientist London, UK About the AI Security Institute The 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 … Misuse Red Team is a specialised subteam within AISI's wider Red Team. W e red - team frontier AI safeguards for dangerous capabilities , research novel attack vectors , and develop advanced automated attack tooling . We share our findings with frontier AI companies (including Anthropic , OpenAI , DeepMind ) , key UK officials ...

Genomics in London/Oxford is seeking an exceptional Research Engineer (IC2) or Senior Research Engineer (IC3) with strong computation and genetics background. You will work across statistical genetics, data science, and software engineering to build an analytics platform for-scale drug discovery and predictive healthcare. ...

group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Anthropic is at the forefront of AI research, dedicated to developing safe, ethical, and powerful artificial intelligence. Our mission is to ensure that transformative AI systems are aligned with human interests. … seeking a Research Engineer to join our Pretraining team, responsible for developing the next generation of large language models. In this role, you will work at the intersection of cutting-edge research and practical engineering, contributing to the development of safe, steerable, and trustworthy AI systems. ...

scale it (across model size, compute, and task horizon) and turns that understanding into the training recipes behind our frontier models. As a Research Engineer on this team, you'll design and run large-scale experiments to understand and resolve bottlenecks, build the benchmarks that make long-horizon … progress measurable, and ship validated findings directly into production training. This role lives at the boundary between research and engineering. The problems are open, the experiments run at frontier scale, and the path from a robust result to production is short. Key responsibilities Design, run, and interpret large-scale ...

this could be challenging in the context of human‐level capabilities. You could describe yourself as both a scientist and an engineer. As a Research Engineer on Alignment Science, you’ll contribute to exploratory experimental research on AI safety, with a focus on risks from powerful future … systems, often in collaboration with other teams including Interpretability, Fine‐Tuning, and the Frontier Red Team. Research areas AI Control – Creating methods to ensure advanced AI systems remain safe and harmless in unfamiliar or adversarial scenarios. Alignment Stress‐testing – Creating model organisms of misalignment to improve our empirical understanding ...

dozen people who have spent the last two years breaking developer’s alignment and misuse safeguards, and grew out of the company’s previous research into control evaluations and safety cases. We're opening roles on the Control Red Team, and we think it's an unusually good place … evaluation is not yet settled. About the Role What You'll Be Doing You’ll spend your time across two tracks of work: 1. Research: How and what should we measure to understand the efficacy of control measures? How can we gather empirical evidence about how likely a monitor ...

society. The Misuse Red Team is a specialised subteam within AISI's wider Red Team. We red-team frontier AI safeguards for dangerous capabilities, research novel attack vectors, and develop advanced automated attack tooling. We share our findings with frontier AI companies (including Anthropic, OpenAI, DeepMind), key UK officials … other governments to inform their respective deployment, research, and policy decision-making. We have published on several topics, including novel automated attack algorithms (Boundary Point Jailbreaking), poisoning attacks, safeguards safety cases, defending finetuning APIs, third-party attacks on agents, agent misuse, and pre‐training data filtering. Some example impact ...

Principle HR in London is seeking a Research Engineer to advance AI research and ML systems. The role blends hands-on engineering with rigorous experimentation on large models, reinforcement learning, synthetic data, and multi-agent setups. You will work within a world-leading technology organization, contributing … cutting-edge infrastructure and research initiatives in a fast-moving, ambiguous environment where priorities evolve rapidly. #J-18808-Ljbffr ...

responsibly as to advancing disruptive agentic capabilities. We promote a mindset of openness, learning, and collaboration, where everyone has something to contribute. About the Research & Models Team The Models team builds the foundational models that power our cutting-edge agentic technology. We focus on training techniques to optimize model … tool use in complex dynamic environments. We regularly ship releases that establish new SOTA in public leaderboards. We parallely operate at the intersection of research and product, translating cutting-edge research into practical solutions that drive the next generation of AI. We are looking for bright, motivated individuals ...

Tessl, the AI native development startup in London, is hiring a Research Engineer to join the AI Research (AIR) team. You’ll work on the components that shape how agent harnesses orchestrate model behavior, how we evaluate what’s working, and how production traces translate into ...

ElevenLabs is hiring a Research Engineer to join the research team. You will work on the frontier of audio AI, training state-of-the-art models and improving data quality through post-training, data curation, and architectural enhancements. This remote role offers global collaboration and the chance ...

looking for PostHog is working on a self-driving product and is training its own Deep ML models. This new AI Research team needs an AI Research Engineer who can work with our large data set, develop models, and ship production‐ready solutions. What … London Office. What we’re not looking for Pure theoretical expertise – this is not a Jupyter notebook job. Someone who only wants to research and publish; shipping has priority. EEO & Accessibility If you have a disability, please let us know if there's any way we can make ...

future, and improve lives. We are building Virtual Energy Infrastructure using our world-leading machine learning algorithms. We’re looking for a Machine Learning Research Engineer to work with us in our Data Science and AI Team. In this team, we build custom algorithms that use novel approaches … quantitative field (Mathematics, Computer Science, Physics, etc) Strong knowledge of Python and appropriate Machine Learning libraries and frameworks Ability to work autonomously to conduct research and pose difficult questions in order to build scalable algorithmic solutions to hard problems from the ground up Strong Machine Learning and Statistics knowledge ...

Thomson Reuters Labs is seeking a Research Engineer to advance AI/ML capabilities that transform how legal, tax, accounting, and government professionals work globally. You will design, build, and deliver scalable ML solutions and data pipelines while collaborating with cross-functional and remote teams. The role emphasizes … agile delivery, innovation, and strong communication as you translate research into production-ready software. #J-18808-Ljbffr ...

Principle HR in London is seeking a Senior Research Engineer to join a world-leading technology organisation, focusing on AI and machine learning research. You'll be embedded in a cutting-edge team working on LLMs, RL, synthetic data, and multi-agent systems. This unusually research-heavy ...

Brave is seeking an AI Security Researcher/Research Engineer to help mitigate security risks in AI systems, especially LLM-powered web agents and chatbots. You will design secure-by-design architectures and audit Brave's AI products. The role offers remote or hybrid work with London preferred ...

Tessl, a London-based startup, is hiring a Member of Technical Staff- Research Engineer for Harness Engineering and Agentic Orchestration. You will help shape how agent harnesses orchestrate model behavior, how we evaluate performance, and how production traces inform improvements. Join a team that works close to customers … ships impactful experiments. The role blends research with hands-on implementation across AI/ML pipelines, evaluation, and tooling, with a hybrid working model in London. #J-18808-Ljbffr ...

Placements24 is seeking a Research Engineer in East London to advance renewable energy technology through hands-on prototyping, testing, and computational modeling. The role blends laboratory work with data-driven analysis in a collaborative environment. You will work on solar, wind, or battery energy projects, leveraging MATLAB/ ...

United States Digital Space LLC in London Colney, UK, invites a Research Engineer to join the hybrid, full-time team. You will build internal tooling and ML-powered solutions for the Men's First Team analysis group, delivering end-to-end data products from data to UI. Applicants ...

PostHog Enterprise in Greater London is seeking an AI Research Engineer to join their self-driving product initiative. You will work on large datasets, develop models, and ensure production-ready solutions. Your role involves researching techniques to improve user behavior predictions, session replay analyses, and more. The ideal ...

Mistral AI is hiring a Research Engineer to design and harden the software stack that underpins frontier-scale AI models. You’ll build, maintain and optimize shared dev-tools, data pipelines, and training frameworks for an expert research team. Based in Europe with a London ...