26 to 50 of 92 Research Engineer Jobs in London

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 ...

embedded within our DNA. Invest in us andwe’llinvest in you!. Job Description About the Role We are seeking a Senior AI Product & Research Engineer (Consultant) to help design, prototype, and scale enterprise-grade AI products. This role combines deep technical AI expertise with strong product intuition … hands‐on experience leveraging modern AI development tools and coding agents. You will work closely with leadership, engineering, and research teams to translate ambitious AI concepts into deployable, secure, and scalable production systems. What You Will Do Translate business and research objectives into scalable AI product architectures. Rapidly ...

Anthropic is seeking a Research Engineer for its Pretraining team to advance safe, steerable language models. You will work at the intersection of research and engineering, designing experiments and building scalable training systems. You should have an advanced degree and strong Python/PyTorch skills, experience with ...

Google Inc. seeks a skilled Research Engineer to join their Quantum Computing Initiative in London. This role will bridge quantum computing research with machine learning, driving innovative solutions in AI for Science. The ideal candidate holds a Bachelor's in a technical field with 5 years' experience … machine learning and Python development. Responsibilities include delivering research milestones and translating algorithms into code. This position involves collaboration with domain experts to tackle real-world challenges. Join Google to push the boundaries of AI for the benefit of all! #J-18808-Ljbffr ...

United States Digital Space LLC is seeking a Research Engineer to design and run large-scale experiments in Reinforcement Learning. The role involves debugging complex issues, maintaining benchmarks, and working closely with research and engineering teams. Successful candidates will have strong empirical research skills and proficiency ...

Bloomberg L.P. is seeking a Senior ML Research Engineer focused on Sustainable Finance in London. You will drive ML research for real-time sustainability signals, build NLP pipelines with LLMs, and collaborate across teams to productionize models impacting investment analytics. The role emphasizes experimentation, deployment, and publication ...

Anthropic is seeking a Research Engineer to design and run large-scale RL experiments, turning results into production training recipes. The role sits at the intersection of research and engineering, with open problems, frontier-scale experiments, and a fast path from robust results to production. You will ...

cutting-edge AI company in Greater London is seeking a Senior AI Research Engineer to develop advanced AI products, focusing on multimodal LLMs and deep learning model optimization. Candidates should have over 5 years of experience in software engineering, particularly with Python and frameworks like PyTorch and TensorFlow. ...

Niantic Spatial is seeking a Computer Vision Research Engineer to join their innovative team in London, focusing on cutting-edge 3D reconstruction technology. You will be responsible for conducting original research and implementing advanced algorithms. The ideal candidate has a PhD, strong skills in Python and PyTorch ...

DeepMind London in the United Kingdom is seeking a Research Engineer to advance AGI safety and alignment within the ASAT group. You will explore alignment techniques for frontier models and contribute to production-ready safety systems, collaborating with cross-functional teams across Google DeepMind. The role requires … Bachelor’s degree in Computer Science or related field, and at least 3 years of software development, ML engineering, or ML research experience. #J-18808-Ljbffr ...

PostHog is working on a self-driving product and is training its own Deep ML models. To do this, we have a new AI Research team. We track more products across more dimensions than any other company on Earth. Because of this, we have petabytes of data across events … users' benefit. Just imagine how, with the vast amount of data we capture, we can automatically surface insights and suggest fixes. As an AI Research Engineer, you will play a substantial part in making this happen. This team is brand new, so you will have real autonomy ...

Anthropic is seeking a Research Engineer to join the ML Performance and Scaling team in London. You will help ensure pretrained models train reliably, efficiently, and at scale, across the full production training stack. You will work at the boundary of research and engineering, handling performance optimization ...

DeepMind London is seeking a Research Engineer for Safety Oversight to help turn production data into intelligence about the safety of deployed models. You will build classifiers and large-scale data pipelines to detect misbehavior and misuse end-to-end, and research cross-context monitoring systems. ...

Ghahramani (Google DeepMind), and others. Learn more here: 👉 Read more: TechCrunch, Series A funding announcement Role description We are looking for a Senior AI Research Engineer that can help us develop state of the art AI products. This can involve anything from improving our training algorithms, training … company. Relocation assistance. Choose your own laptop and equipment. 25 days of paid vacation time in addition to bank holidays. Ability to attend top research conferences like NeurIPS, ICML and CVPR. #J-18808-Ljbffr ...

DeepMind in London, UK is seeking a Research Engineer focused on tool use to advance AI systems. You will write and test production code, participate in design reviews, and help shape scalable engineering workflows. You will review peers’ work, contribute to docs and tutorials, and triage issues affecting … hardware, networks, or services, collaborating with research and engineering teams to turn ideas into reliable solutions. #J-18808-Ljbffr ...

Google DeepMind in London is seeking a Research Engineer for Safety Oversight in GenAI. You will build classifiers and large-scale data pipelines to detect model misbehavior and misuse, and collaborate with infrastructure teams to scale your work. The role requires a background in AI safety, generative ...

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 ...

Relation, a TechBio company in London, is seeking a Senior Machine Learning Research Engineer to design, build, and scale generative and predictive models of cellular behaviour. You will bridge theory and production, creating robust training pipelines and scalable infrastructure for multi-omic data. You will collaborate with ...

Research Scientist/Engineer - Agent Systems & Reinforcement Learning Location: London Salary: £ per annum + permanent benefits + bonus Job Type: Permanent, Full-Time, On-site About the Opportunity We are partnering with a leading AI research organisation focused on developing sustainable, generalisable and evolvable Agent systems that … environments, continuously learn from experience, and improve their capabilities over extended periods of execution. This is an exceptional opportunity to join a world-class research environment working at the intersection of Agents, Large Language Models, Reinforcement Learning and Autonomous Systems , contributing to cutting-edge research that could play ...

Research Scientist/Engineer - Agent Systems & Reinforcement Learning Location: London Salary: £(phone number removed) per annum + permanent benefits + bonus Job Type: Permanent, Full-Time, On-site About the Opportunity We are partnering with a leading AI research organisation focused on developing sustainable, generalisable and evolvable … environments, continuously learn from experience, and improve their capabilities over extended periods of execution. This is an exceptional opportunity to join a world-class research environment working at the intersection of Agents, Large Language Models, Reinforcement Learning and Autonomous Systems , contributing to cutting-edge research that could play ...

Blankstate, a London-based AI infrastructure company, seeks a Lead Machine Learning Engineer to bridge deep research with our production ecosystem. You will own the seam between research findings and engineering implementation, translating experiments into scalable systems while mentoring others. The role collaborates directly with the Chief ...

markets — building for the 80% of economic activity that takes place beyond our screens. About the Role We are looking for a Computer Vision Research Engineer to join our Research Team in London. Our team researches and builds the 3D reconstruction technology behind Niantic Spatial's platform. … robotics to develop new approaches for large-scale spatial understanding, localization, reconstruction, scene understanding, and geospatial foundation models. What You’ll Do Conduct original research in computer vision, machine learning, and spatial AI. Design, implement, and evaluate novel algorithms for: 3D reconstruction Neural scene representations 3D Gaussian Splatting Geometric ...

world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a relentless competitive streak. We believe in winning … together and unlocking unique individual talent by incenting collaboration and mutual respect. At Jump, research outcomes drive more than superior risk adjusted returns. We design, develop, and deploy technologies that change our world, fund start-ups across industries, and partner with leading global research organizations and universities ...

multiple positions, however please only apply for the role that best aligns with your skillset and career goals. The Role The Principal ML Infrastructure Engineer will extend and operate the infrastructure that powers our research model training, fine-tuning, and serving pipelines. You will be embedded within … Research function, partnering directly with ML engineers and research scientists to ensure they can train Large Physics Models efficiently and reliably at scale. Team Context In this role, you will be vertically embedded in Research, working daily with: Research Scientists who determine the model architectures ...

teams are distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited. Role Summary As a Research Engineer on the software side, you will design and harden the codebase, tools and distributed services that let our scientists train and ship … frontier-scale models. You do not need prior ML experience; what matters is writing clean, reliable code that scales. You will join our Research Software Engineering team to build and maintain shared dev-tools, evaluation & data pipelines, training framework, cluster tooling and CI/CD. Location: Paris/Warsaw ...