101 to 125 of 219 Research Engineer Jobs in England

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 Forge, you will turn real customer requirements into reliable training and deployment workflows. You’ll work end‐to‐end across model … adaptation and post‐training (CPT/SFT/RL/distillation), evaluation, data, and infrastructure. The role bridges research experimentation and production constraints. This role sits in Applied Science, with direct impact on client outcomes. You’ll collaborate closely with scientists, engineers, product, and customer‐facing teams to ensure ...

engineers, computational biologists and chemists building foundation models for molecular structure prediction from mass spectrometry data. We are seeking a machine learning research engineer who excels at designing rigorous tests for molecular AI systems, and who can turn \"does this model actually work\" into a concrete, defensible answer. … pipelines; build the adversarial checks that catch shortcut learning and leakage. You will work closely with our modeling team to translate evaluation results into research priorities. The Role Develop a deep understanding of Novogaia's models, data, and evaluation needs Design benchmark tasks that reflect real discovery problems ...

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 ...

Labs in Bristol, UK is seeking an experienced Threat Research Engineer to study emerging endpoint threats, analyze malware and firmware attacks, and communicate findings to internal teams and external partners. The role blends hands-on technical analysis with clear written reporting and external threat research content creation. ...

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 ...

Labs, Bristol, UK, is seeking a Threat Research Engineer to study emerging endpoint device threats and educate stakeholders. You will analyze OS-level and hardware threats, report findings, and contribute to HP's security strategy. Responsibilities include translating complex results into accessible reports, producing external threat content ...

Anthropic in London is seeking a Research Engineer focused on Pretraining Scaling to help production pretrained models train reliably, efficiently, and at scale. You will work across the full training stack, optimize performance, and debug issues that arise during launches. Join a collaborative team spanning SF and London ...

with our products and services. Location: Reading, United Kingdom Date: 02/07/2026 Req No: R0325186 Contract Type: Permanent Research and Development Engineer – CEMA We are looking for a Research and Development Engineer – CEMA join our highly experienced research team within Thales Research & Technology (TRT). This is an exciting opportunity to develop rapid proof-of-concept demonstrators, explore emerging technologies and contribute to innovative research projects that support future defence and security capabilities. Working within a collaborative team of experienced researchers, you'll have the freedom to be creative, experiment ...

Qubitera Ltd. is seeking a Machine Learning Engineer/AI Research Engineer to join a small core team in Cambridge, working at the intersection of modern machine learning and quantum computing. The role is hands-on across research, design, coding, evaluation, and iteration. You'll design ...

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 ...

Senior Research HPC Engineer (LMS 2914) Salary £57, 623 - £61,622 plus London Allowance £5,560 per annum Higher salary of £61,622 - £67,693 plus London Allowance of £5,560 per annum will be available for candidates with significant relevant experience Permanent | Full Time | Location: Hammersmith London … closely with researchers to develop reusable tools and to translate experimental and analytical requirements into scalable computational solutions that accelerate scientific discovery and improve research productivity Support researchers in utilising HPC, including triaging user issues and translating common pain points into platform improvements Help build and maintain reproducible runtime ...

Jobs in Structural Biology and Related Fields Research Software Engineer Job - MDAnalysis software maintainer Kings College London, London, United Kingdom MDAnalysis is seeking a Research Software Engineer (RSE) to provide dedicated maintenance and development capacity for the MDAnalysis library. This post is funded part-time … Software Sustainability Institute Research Software Maintenance Fund (RSMF) grant. The role offers a unique opportunity to have a direct impact on open-source software used by thousands of researchers worldwide across drug discovery, materials science and biophysics. Job Description The RSE will work across the MDAnalysis codebase on release ...

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 ...

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 ...

exploit-generation and validation pipeline behind Cyrion’s autonomous agent swarm. You will sit at the center of Cyrion’s offensive capability — the research that decides what our agents are able to find, chain, and prove. This is a hands-on exploit-development role embedded in a product team … isolated research function. What you'll do Design and implement new exploit-generation modules across web, API, and cloud attack surfaces. Build and maintain the sandboxed validation pipeline that confirms every candidate finding before it ships. Reverse-engineer novel vulnerability classes and translate them into repeatable, automatable test ...

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 ...

Zaizi is seeking a Machine Learning Engineer to research, evaluate and apply ML models within UK government projects. You’ll work with a small team to translate research into practical AI capabilities, keeping pace with advances and sharing knowledge. Strong Python experience and ML frameworks are required ...

evaluation frameworks, benchmarks, or automated testing pipelines for ML models. Responsibilities: Be able to rapidly prototype and deliver scalable engineering solutions across the Responsibility research portfolio. Architect and optimize training and inference pipelines to detect and evaluate harmful manipulation behaviors in frontier language models. Develop post-training strategies … mitigate manipulation risks including deceptive persuasion, sycophancy, and covert influence tactics. Collaborate with research scientists to translate safety research into robust implementations and present results to cross-functional stakeholders. Build and maintain evaluation infrastructure to systematically track model safety performance across releases. ...

evaluation frameworks, benchmarks, or automated testing pipelines for ML models. Responsibilities: Be able to rapidly prototype and deliver scalable engineering solutions across the Responsibility research portfolio. Architect and optimize training and inference pipelines to detect and evaluate harmful manipulation behaviors in frontier language models. Develop post-training strategies … mitigate manipulation risks including deceptive persuasion, sycophancy, and covert influence tactics. Collaborate with research scientists to translate safety research into robust implementations and present results to cross-functional stakeholders. Build and maintain evaluation infrastructure to systematically track model safety performance across releases. TPBN1_UKTJ ...

Security Institute in London seeks Research Scientists and Research Engineers to join the Control Red Team. You will design and run ML experiments on frontier models, build adversarial attacks, and evaluate security monitors. The role offers frontier access, significant compute, and collaboration with leading experts in AI safety … policy. We value candidates who can lead research projects, publish results, and work across research and engineering to reduce real-world AI risk. #J-18808-Ljbffr ...

Callosum Technologies Ltd. in London is hiring a research-focused engineer to develop agentic AI systems across heterogeneous models and hardware, turning theory into scalable infrastructure. You will design experiments, analyze memory and task decomposition, and build observability tools that the whole company uses. Strong communication and rigorous ...

responsibilities Drive technical work on improving the performance of frontier foundation models - both autoregressive foundation models and world models - for autonomous scientific experimentation. Conduct research into the interactions between training data and foundation models to identify the key factors limiting model performance, and develop novel data-centric approaches … improvements for model performance in a data-centric way. Collaborate closely with AI researchers, software engineers, robotics engineers, and scientific domain experts to ensure research findings translate into impactful real-world scientific capabilities. Contribute novel research ideas and publish high-quality research where appropriate, while maintaining ...

Security Institute (AISI) in London seeks research scientists and engineers to advance safety research for frontier AI systems. You will design and execute experiments, publish impactful findings, and collaborate with leading researchers from academia and industry. The role spans hands-on LLM research and building robust research ...

solve the most complex problems in trading alongside many of the brightest minds in the field. We are seeking highly motivated and skilled Research Engineers who will work very closely with our Algo Developer (Quant Research) trading teams. These roles require exceptional programming fundamentals, a strong user focus … this role, through which you will gain insight into the ideation and execution of some of the world's most sophisticated trading strategies. Research Engineers at HRT work on a wide variety of projects. Examples include: Designing highly customized quantitative systems that enable Algo Developers to easily express ...