51 to 75 of 236 Research Engineer Jobs in the UK

Founding ML Research Engineer - Hybrid, London | Equity

Location
Greater London, England, United Kingdom
Generative Group is seeking a Founding Machine Learning Research Engineer to take research into robust engineering and scalable model training in London. You will directly train neural networks, optimize training loops, and build data pipelines across multiple GPUs. You will work with AI researchers and domain experts ...

Research Engineer - Data Infrastructure

Location
United Kingdom
ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups to large enterprises like Deutsche Telekom and Meta. … located near one of our main hubs, we offer a monthly co-working stipend. About the role We are looking for a Research Engineer to join the research team at ElevenLabs, focused on the data infrastructure that powers our frontier AI models. The quality of our models ...

Founding AI Research Engineer

Location
Greater London, England, United Kingdom
Catapult is hiring a Founding AI Research Engineer to shape its scientific and research direction. The work spans retrieval and knowledge-base systems, reasoning models, and models that reason about information on screen and across other applications. You will work end to end: framing a problem, forming … testing hypotheses, building the system, and carrying it through to a product people use. What you will do Identify and solve difficult technical and research-level problems. Build products end to end, from experimentation to user-facing applications. Bring depth in NLP, vision, and AI research. Find the next ...

Hardware and Firmware Security Research Engineer

Location
West of England, England, United Kingdom
Hardware and Firmware Security Research EngineerWe use cookies (or similar technologies) to personalize content and ads, to provide social media features and to analyse our traffic. By clicking \"Accept \", you agree to this and the sharing of information (What data we collect) about your use of our site with … affiliates & partners. Please find out more about Use of cookies.### Hardware and Firmware Security Research EngineerApply: Bristol, Bristol, City of, United Kingdom: Full time: Posted Today: 3169635Hardware and Firmware Security Research Engineer**Description -**We have an exciting opportunity to join our Security Lab. The role will ...

ML / MLOps Research Engineer

Location
Manchester, England, United Kingdom
equity. Minimum SC Clearance required About us Fuzzy Labs is a fast-growing, Manchester-based tech consultancy that helps a diverse range of clients research, prototype, and productionise machine learning. Our work sits across the whole development lifecycle, from prototyping new machine learning models to building scalable and secure … expand our role within the community, and continue to deliver high-quality solutions to our clients. The role We're looking for an ML Research Engineer to join our team and help deliver projects for our secure government customers, with work spanning ML research through to production ...

Research Engineer: Generative AI & ML Systems (Hybrid)

Location
Greater London, England, United Kingdom
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 ...

Member of Technical Staff- Research Engineer (Harness Engineering and Agentic Orchestration)

Location
Greater London, England, United Kingdom
build and scale a company operating at the forefront 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 orchestrate … 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 ...

AI Security Research Engineer: Agentic Systems

Location
Greater London, England, United Kingdom
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 ...

Research Software Engineer / Researcher in Quantum Computing and Verification – (Job ID: 186324)

Location
Oxford, England, United Kingdom
Research Software Engineer/Researcher in Quantum Computing and Verification – (Job ID: 186324) University of Oxford Oxford, United Kingdom The University of Oxford is recruiting for a research-focused position within its Department of Computer Science, contributing to advanced work in quantum computing, formal verification, and software … engineering for quantum systems. The role supports cutting-edge research aimed at improving the reliability, correctness, and scalability of quantum computing technologies through rigorous computational and theoretical methods. The postholder will work within a highly interdisciplinary research environment focused on quantum information science, verification methodologies, and software tools ...

Geospatial 3D Vision Research Engineer

Location
Greater London, England, United Kingdom
Niantic Spatial, Inc. in London seeks a Research Engineer to advance Geospatial Visual Localization—enabling people and robots to locate themselves globally. You will work with 3D vision, ML research, and large multi-modal datasets, culminating in production-ready systems. You will publish research at leading … venues and collaborate across research and engineering teams to deliver high-impact solutions for real-world spatial reasoning in dynamic environments. #J-18808-Ljbffr ...

Quantitative Research Engineer

Location
Greater London, England, United Kingdom
impact, beyond just a paycheck. We welcome talented engineers and researchers. Explore our roles, including project-based opportunities and internships. Join our team Quantitative Research Engineer You are the bridge between cutting-edge research and high-performance reality. You willpartner with quantitative researchers to implement, optimize … Python. Develop and enhance our high-fidelity backtesting and simulation platform. Optimize code for low-latency and high-throughput execution. Assist in the research process by providing a strong engineering and systemsperspective. Our culture/Why work with us Work with us, grow with us, win with us Evidence ...

Remote Research Engineer - Data Infrastructure for AI

Location
United Kingdom
ElevenLabs is seeking a Research Engineer to join the research team, focusing on data infrastructure powering frontier AI models. You will own systems that collect, process, and curate data at scale to enable training state-of-the-art models. You will build large-scale data pipelines, train ...

Research Engineer — Audio AI & Model Training (Remote)

Location
Greater London, England, United Kingdom
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 ...

AI Research Engineer

Location
Greater London, England, United Kingdom
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 ...

Lead Multi-Agent Learning Research Engineer

Location
Greater London, England, United Kingdom
Google DeepMind in London seeks a Research Engineer for Multi-Agent Learning to advance novel algorithms and scalable frameworks. You will build experiments, prototypes, and production-quality code while collaborating with researchers across the globe. The role emphasizes mentoring junior engineers, partnering with Research Scientists, and contributing … robust research pipelines on DeepMind's cutting-edge infrastructure, including TPU pods. #J-18808-Ljbffr ...

High-Impact Quant Research Engineer

Location
Greater London, England, United Kingdom
Marsbridge Capital Limited is seeking a Quantitative Research Engineer to bridge cutting-edge research and high-performance systems. You will work with researchers to implement, optimize, and backtest complex trading strategies using C++ and Python. The role emphasizes production-quality code, low-latency optimization, and robust data … driven experimentation. Join a team that values ownership and practical impact, with opportunities across research and production environments. #J-18808-Ljbffr ...

Research Engineer: AI-Driven CPU Microarchitecture

Location
Cambridge, England, United Kingdom
Huawei Research and Development UK Limited in Cambridge is seeking an ambitious Research Engineer to explore CPU microarchitecture using reinforcement learning, LLM agents and learned models. You will work on Kirin CPU Team, translating research papers into validated simulator results and practical hardware proposals. The role ...

Research Engineer: Quantitative Trading Software

Location
Greater London, England, United Kingdom
diversified trading firm seeking a Research Engineer to join its systematic research team. You will work with technologists, researchers, and traders to solve computing problems across software design, data engineering, distributed computing, and quantitative modeling. You should have a Bachelor's in CS/CE or related ...

Research Engineer — Multimodal AI & Data Curation

Location
Greater London, England, United Kingdom
Encord, a leading AI data platform, seeks a Research Engineer to advance robotics, computer vision, and multimodal research across data curation, annotation, evaluation and quality control. You will work on end-to-end prototypes and contribute to core product. The role emphasizes fundamentals, independent research ...

Founding AI Research Engineer - Equity & Visa (London)

Location
Greater London, England, United Kingdom
Catapult is hiring a Founding AI Research Engineer to shape its scientific and research direction. The work spans retrieval and knowledge-base systems, reasoning models, and models that reason about information on screen and across other applications. You will work end to end: framing a problem, forming ...

VLM Research Engineer London ·

Location
Greater London, England, United Kingdom
Engineering · London# VLM Research Engineer* Full-timeApply for this roleYou'll take open-weight vision-language models and post-train them for specific intelligence tasks on images and video, owning the work from data to production.## About SidneySidney is an AI intelligence platform that runs investigations … matter.Sidney is live, with a growing base of customer and trial users. Analysts rely on it in their day-to-day work for deep research, person investigations, corporate due diligence and image and video analysis, and what they need shapes what we build next.## What you'll be involved ...

Signal Processing Research Engineer - Healthcare AI & Embedded

Location
Greater London, England, United Kingdom
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/ ...

Frontier AI Safety Research Engineer

Location
Greater London, England, United Kingdom
Google DeepMind in London invites applications for a Share Research Engineer, Responsible Frontier AI Research. The role focuses on AI safety and responsible research, building scalable systems and evaluating model safety across releases. Ideal candidates have advanced degrees and hands-on Python/C++ experience, with ...

LLM Inference Research Engineer — Latency & Throughput

Location
Greater London, England, United Kingdom
Mistral is seeking a Research Engineer on the Latency & Throughput team to push the frontier of LLM inference. You will research and prototype techniques to reduce latency and increase throughput, from speculative decoding to KV compression, then ship proven methods into our serving stack. You will work … between inference engineers and research scientists, producing proofs of concept that bridge academia and production. Expect collaboration across teams and potential co-training scenarios. #J-18808-Ljbffr ...

Biosecurity ML Research Engineer

Location
Greater London, England, United Kingdom
Google DeepMind in London seeks a Research Engineer for Biosecurity to blend frontier ML with software engineering, building tools, models, and evaluation methods to mitigate biological risks. You will collaborate with research scientists and engineers to shape the roadmap, focusing on data curation, scaling, infrastructure, and model ...