101 to 125 of 204 Research Engineer Jobs

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

Google DeepMind is seeking a research-focused Software Engineer embedded across the company to design, prototype, and deploy AI-driven systems at scale. You will work on large-scale experiments and collaborate with universities and institutes globally to accelerate AI innovation. Responsibilities include prototyping, dataset curation, model training ...

Google DeepMind is seeking a research-focused Software Engineer to help deploy high-impact AI ideas at scale. You will prototype, curate data, train models, and optimize performance across generative media tasks, collaborating closely with researchers and engineers. You will work on cutting-edge multimodal understanding, contributing ...

SOTA model topology that independently measures interactions. Our architecture is federated and non-retentive . We are looking for a Lead Machine Learning Engineer who owns the engineering bridge experimentation between deep model research and the production ecosystem we ship. You would run the seam directly: translating research findings into engineering work, regressions into research questions, and production observations back into experimental probes accompanied with our different units. This is a senior engineering seat with potential mentorship. You work directly with the Chief Data & Analytics Office and the Global Delivery team, with technical autonomy ...

delta one space. We trade 24/7 globally with our team located primarily in Chicago and London. We are looking for a Software Engineer to join our team. You will work with other software engineers to design and develop the full stack needed to enable a global trading … work directly with quantitative researchers on a daily basis. Responsibilities Design, develop, test, document, and maintain software and infrastructure needed for quantitative financial research Accelerate the research lifecycle from data engineering to feature generation and analysis Integrate with diverse data sources such as blockchains, exchanges, and data vendors ...

Description Job Description Scientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We are world leaders in RF, EMP, Pulsed Power, Acoustics and Signal Processing; partnering … customers to address real world problems with cost effective solutions that work. The Artificial Perception and Threat Awareness (APTA) division at Scientific Applications & Research Associates, Inc. (SARA) is making the future of Aerospace and Autonomy happen now, with a charter to create new and emerging sensor perception technologies ...

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. ...

full stack from engine layer (vLLM, SGLang) through to serving architecture (disaggregated inference, intelligent routing). The team operates at the intersection of research and production - translating cutting-edge techniques directly into the systems behind live agent products. What you'll do Build and operate the inference stack serving … multimodal agentic models in production Improve latency, throughput, and cost across the serving stack Research and implement inference techniques tailored to agent workloads Co-design with the models team on training-time decisions that affect inference behaviour Evaluate inference frameworks and hardware platforms and feed findings back into roadmap ...

related Software Engineering field, or equivalent practical experience. 3 years of experience in software development, ML engineering, or ML research. Experience working with research teams. Minimum qualifications Bachelor's degree in Computer Science, a related Software Engineering field, or equivalent practical experience. 3 years of experience in software development … engineering, or ML research. Experience working with research teams. Preferred qualifications Experience conducting or contributing to applied research to improve the safety and alignment of frontier AI systems. Experience with training large models (e.g., supervised finetuning, RLHF). About The Job The Artificial General Intelligence (AGI) Safety ...

General Intelligence (AGI) Safety and Alignment Team (ASAT) aims to reduce existential and catastrophic risk from AGI and eventually Artificial Superintelligence (ASI). We research novel techniques and work with the rest of GDM and Google to apply them. We advise executive leadership on safety. ASAT has sub-teams … amplified oversight. We are looking to grow our team with researchers and engineers. Depending on your background, we have opportunities available as both Research Scientists and Software Engineers. Artificial intelligence will be one of humanitys most transformative inventions. At Google DeepMind, we are a pioneering AI lab with exceptional ...

hackajob is partnering directly with Google to hire for this role. At Google, research-focused Software Engineers are embedded throughout the company, allowing them to setup large-scale tests and deploy promising ideas quickly and broadly. Ideas may come from internal projects as well as from collaborations with research … hardware and software performance analysis, improving compilers for mobile platforms, as well as core search and much more. But you stay connected to your research roots as an active contributor to the wider research community by partnering with universities and publishing papers.Artificial intelligence will be one of humanitys ...