51 to 75 of 233 Research Engineer Jobs in the UK

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 ...

diversified trading firm in London seeks a Research Engineer to join their systematic research team. The role involves implementing research studies, developing algorithms, and designing trading strategy simulation software. Ideal candidates should have a Bachelor's degree in Computer Science, excellent skills in C++ and Python ...

September-2026 12:09 Institute of Biomedical Engineering, Old Road Campus We are seeking a full-time (80% FTE part-time considered) neuroelectronics research engineer to join the Van Rheede group at the Institute of Biomedical Engineering, Department of Engineering Science (Old Road Campus, Headington). The post … years, the hard end date for the project is the 31st March 2031. About The Role You will join an interdisciplinary research team with the goal of accelerating the development of better neuromodulation therapies through enabling better preclinical research on clinically relevant time scales. You will work closely ...

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 ...

Hardware and Firmware Security Research Engineer Description - Wehave an exciting opportunity to join our Security Lab. The role will be focused on designing platform security for endpoint devices, with particular emphasis hardware-firmware co-design and on designing and using robust hardware roots of trust and security properties. … also collaborate with business R&D teams to ensure business impact drives our development strategy. You will be contributing to HP’s security research, contributing to analysis of use cases and threats, as well as design and prototyping novel security architecture to help inform the design of future products ...

build, scale and support a company operating at the edge of AI and software development. Overview of the role We're hiring a Research Engineer to join our AI Research (AIR) team. You'll work on the components that make the outer loop real: how agent harnesses … them that way. We expect you to sit close to customers - joining calls, watching sessions, reading traces - and to let real workflows shape your research priorities. You'll have meaningful autonomy and the resources to run substantial experiments where the bar for success is shipped impact. You’ll report ...

looking for a Research Engineer with robust experience in machine learning and strong mathematical foundations to join our growing ML team and to help drive the direction of our ML platform. Machine learning is a critical pillar of Jane Street's global business. Our ever-evolving trading environment … ensemble methods - to aid decision-making so we apply the right tool for the problem at hand. Your work will also focus on enhancing research workflows to tighten our feedback cycles. Successful ML Research Engineers will be able to understand the mechanics behind various modelling techniques, while also ...

company | Research Engineer | London Colney, UK | HYBRID | FULL-TIME Yes, the 25/26 Premier League Champions! You'd be embedded with the Men's First Team analysis dept building the internal tooling analysts and coaches use day to day — full-stack apps plus applied ML to automate ...

Hamilton Barnes Associates Limited in London is seeking an ML Research Engineer to join its Innovation & Research team and help develop AI-powered security operations capabilities. The role focuses on building and evaluating AI and agentic systems, improving machine learning workflows, and researching security challenges such ...

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 ...

diversified trading firm is seeking a Research Engineer to join its systematic research team. The role involves implementing trading strategies, developing algorithms, and designing software for data visualization. Candidates should have a Bachelor’s degree in a relevant field and strong skills in modern C++ and Python. ...

Systems Researcher/Research Engineer UK: London (Preferred) - Hybrid About Brave The internet is a sea of ads, hackers, and echo chambers. Big Tech makes huge profits off our data, and tells us what’s true and what’s not. Brave is fighting back. Join us! About … science is highly preferred, but we may consider some exceptions with industry experience Specific Skills Background and/or previous work in AI systems research and performance evaluation. Expertise in optimizing and evaluating ML models and/or privacy & security technologies for on-device performance. Experience with modern Machine ...

DeepMind is seeking a highly adaptable Research Engineer for the Responsibility team in London. You will design and scale evaluation frameworks to assess the propensity of frontier language models to engage in harmful manipulation and build infrastructure to track model performance across releases. You will work with Research Scientists, safety policy teams, and product stakeholders to translate safety research into concrete improvements, with opportunities to influence policy and product #J-18808-Ljbffr ...

Elastic is hiring a Senior Security Research Engineer to lead the development of endpoint protections across Windows, macOS, and Linux. You will research attacker techniques, implement production-grade C/C++ code, and extend telemetry to improve detection and prevention across millions of endpoints. You will collaborate ...

Circadia Health is seeking a Signal Processing Research Engineer to turn raw sensor data into clinically meaningful measurements. You’ll work from research through validation on clinical data to deployment on embedded devices in a shipping product, partnering with hardware and software teams. Required MSc/ ...

European Tech Recruit is sourcing a Senior Research Engineer for a client whose team applies AI to semiconductor design and related research. The role is 100% onsite in London or Cambridge, requiring leadership of ML/AI projects and strong collaboration with researchers. You will mentor junior engineers … optimize algorithms, and contribute to publications and documentation while staying current with AI advances and robust research infrastructure. #J-18808-Ljbffr ...

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 ...

seeking a Senior Software Engineer - Research Technology in London to design and operate compute-intensive analytics platforms. You will work on ingest, simulation, and research tooling in a fast-paced environment with onboarding support for trading contexts. Responsibilities include building scalable data systems, optimizing performance, and mentoring ...

Google DeepMind seeks a Research Engineer for the Gemini Omni project in London. You will apply research ideas to real-world problems, prototype, train models, and deploy solutions at scale across a variety of domains. The role emphasizes cutting-edge generative media, diffusion models, and multimodal understanding … with collaboration across research and engineering teams to accelerate high-quality product innovation for billions of users. #J-18808-Ljbffr ...

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 ...

RedTech Recruitment is seeking a Machine Learning Research Engineer specializing in NLP/LLM for a Cambridge-based role. You will explore and prototype advanced AI concepts, evaluating new approaches to NLP and related ML problems. The role demands a Ph.D. with strong NLP/ML background, publications ...