Staff / Principal Research Scientist - UK

Company IconBITKRAFT Ventures
Location Icon

Location UK Employment Type Full time Department Science About Inworld Inworld is a product-oriented research lab of top AI researchers and engineers, developing best-in-class real...Read More>>.

Posted: June 6th, 2026
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AI Systems & Infrastructure Research Scientist

Company IconProject People
Location IconCity of Edinburgh

A technology research organization in Edinburgh is looking for contract Research Scientists with expertise in AI infrastructure and systems. Ideal candidates are recent graduates with a strong foundation in computer science. Responsibilities include...Read More>>.

Posted: June 6th, 2026
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Research Scientist - Systems & AI Infrastructure

Company IconProject People
Location IconCity of Edinburgh

Research Scientist - Systems & AI InfrastructureResearch Scientist - Systems & AI InfrastructureWe are looking to hire several contract Research Scientists with expertise in computer systems and AI infrastructure to conduct cutti...Read More>>.

Posted: June 6th, 2026
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Research Scientist - Antibody Development

Company IconVRS Recruitment
Location IconSlough

Fantastic opportunity to join an established Antibody Research & Development team working with cutting edge technologies to develop the next generation of antibody therapeutics!In this laboratory-based position, you will be responsible f...Read More>>.

Posted: June 6th, 2026
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Research Scientist - 3D Diffusion

Company IconSpAItial AI
Location IconLondon

SpAItial is pioneering the next generation of World Models, pushing the boundaries of generative AI, computer vision, and the simulation of reality. We are moving beyond 2D pixels to build models that natively understand the physics and geometr...Read More>>.

Posted: June 6th, 2026
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Marine Plastic Pollution Research Scientist

Company IconNational Oceanography Centre
Location IconSouthampton

A leading oceanographic research institution in Southampton seeks a Research Scientist to study marine microplastic pollution. The role involves designing lab and field studies, analyzing samples, and contributing to publications. Candidates require...Read More>>.

Posted: June 6th, 2026
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Medicinal Chemistry Research Scientist

Company IconVertex Pharmaceuticals
Location IconOxford

Medicinal Chemistry Research Scientist, 18-month contractCompany Name: Vertex PharmaceuticalsType of Role: Contract position, Inside IR35Location: On-site, 5...Read More>>.

Posted: June 6th, 2026
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Meteorological Research Scientist — ML Forecasting

Company IconMetDesk
Location IconWendover

A leading weather forecasting company in Wendover is looking for a Meteorological Research Scientist. The role involves identifying new product opportunities, performing verification analysis, and collaborating with development teams on innovative so...Read More>>.

Posted: June 6th, 2026
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Senior AI Research Scientist

Company IconPaddington Robotics
Location IconLondon

TL;DRThis role is for you if: instead of building in an AI lab, you want to do R&D grounded in data with learnings from real world deployments. You’ll believe that iterative development and learning by doing, reduces technical risk a...Read More>>.

Posted: June 6th, 2026
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Research Scientist - Plastic Pollution

Company IconNational Oceanography Centre
Location IconSouthampton

National Oceanography Centre, Southampton Permanent Full time (37 hours per week) Who are we? We are the National Oceanography Centre (NOC) - the UK’s leading institution for integrated coastal and deep oce...Read More>>.

Posted: June 6th, 2026
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Research Scientist - World Models

Company IconSpAItial AI
Location IconLondon

SpAItial is pioneering the next generation of World Models, pushing the boundaries of generative AI, computer vision, and the simulation of reality. We are moving beyond 2D pixels to build models that natively understand the physics and geometr...Read More>>.

Posted: June 12th, 2026
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Principal Research Scientist - Machine Learning

Company IconIMC Trading
Location IconLondon

IMC is one of the world’s leading trading firms, combining quantitative research, technology and trading expertise to solve complex problems at scale. As Machine Learning becomes increasingly important within our Systematic Equities bu...Read More>>.

Posted: July 11th, 2026
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Research Scientist/Engineer (Agentic Systems)

Company IconWhite Circle
Location IconLondon

TLDR We're looking for a research scientist to build autonomous, large-scale environments that push LLM agents (single and multi-agent) to failure, and study how they actually break. About Us White Circle is an AI Safet...Read More>>.

Posted: July 11th, 2026
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Research Scientist/Engineer (Science of Scheming)

Company IconCOL Limited
Location IconLondon

Application deadline: We are conducting interviews actively and aim to fill this role as soon as we find someone suitable.ABOUT THE OPPORTUNITYWe want to develop a “Science of Scheming”. The goal is ambitiou...Read More>>.

Posted: July 21st, 2026
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Senior Optical Research Scientist

Company IconCoMind Technologies Limited.
Location IconLondon

At CoMind, we are developing a non-invasive neuromonitoring technology that will result in a new era of clinical brain monitoring. In joining us, you will be helping to create cutting-edge technologies that will improve how we diagnose and trea...Read More>>.

Posted: July 22nd, 2026
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Member of Technical Staff - Research Scientist

Company IconGeneral Reasoning, Inc.
Location IconLondon

Member of Technical Staff Research ScientistPush the frontier of reinforcement learning for long-horizon workLondon, UK Full-time ResearchContextReinforcement learning is how language models learn to reason, use too...Read More>>.

Posted: July 24th, 2026
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Senior Research Scientist - AI Safety

Company IconFaculty AI
Location IconLondon

Why Faculty?We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-cen...Read More>>.

Posted: July 25th, 2026
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Computer Vision Research Scientist

Company IconIC Resources Recruitment
Location IconLondon

Computer Vision Research Scientist Overview Company Name: IC Resources Recruitment Job Role: Computer Vision Research Scientist Qualifications: Bachelor’s Category: IT Jobs J...Read More>>.

Posted: July 26th, 2026
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Research Scientist, Cohere Labs

Company Iconcohere
Location IconLondon

Who are we? Cohere is the leading security-first enterprise AI company. We build cutting‑edge foundation AI models and end‑to‑end products that are designed to solve real‑world business problems. We’re training an...Read More>>.

Posted: July 31st, 2026
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Senior Research Scientist FMTA

Company IconAtlas Metrics
Location IconLondon

Meet DeepLDeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today tru...Read More>>.

Posted: July 31st, 2026
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Research Scientist, Strategic Bets, DeepMind

Company IconSoftware Careers
Location IconLondon

Research Scientist, Strategic Bets, DeepMind at Google in London, UK — confirm sponsorship on the employer application page. Sponsorship status varies — check the employer application page before applying. Browse more...Read More>>.

Posted: August 1st, 2026
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Senior Research Scientist | Model Steering

Company IconDeepL
Location IconLondon

Meet DeepLDeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets to...Read More>>.

Posted: August 7th, 2026
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Senior Multimodal Translation Research Scientist

Company IconDeepL
Location IconLondon

DeepL in London is seeking a Senior Research Scientist to lead fine-tuning, post-training, and RLHF efforts for our document translation multimodal and vision models. This is a high-impact, hands-on role for a researcher who can own a major resear...Read More>>.

Posted: August 7th, 2026
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Senior Research Scientist | Multimodal Systems

Company IconDeepL
Location IconLondon

Your responsibilities We are looking for a Senior Research Scientist to lead fine-tuning, post-training, and reinforcement learning for the next generation of DeepL's document translation multimodal and vision models. This is a high-im...Read More>>.

Posted: August 7th, 2026
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Senior Operations Research Scientist

Company IconeasyJet Airline Company PLC
Location IconLondon

Job Description - Senior Operations Research Scientist (17178)Job DescriptionSenior Operations Research Scientist ( 17178 )DescriptionSenior Operations Research ScientistINTROWe are easyJet – a...Read More>>.

Posted: August 8th, 2026
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Senior Operations Research Scientist

Company IconeasyJet
Location IconLuton

INTRO We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there...Read More>>.

Posted: August 10th, 2026
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Principal Research Scientist – Machine Learning

Company IconTrading Interview
Location IconLondon

IMC is one of the world’s leading trading firms, combining quantitative research, technology and trading expertise to solve complex problems at scale.As Machine Learning becomes increasingly important within our Systematic Equities bus...Read More>>.

Posted: August 16th, 2026
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Research Scientist, Generative Audio

Company IconSpotify AB
Location IconLondon

We are seeking Research Scientists (across all levels of seniority) to join our Artist-First AI Music Lab. Our team pioneers and advances state-of-the-art generative technologies for music that create breakthrough experiences for fans and artis...Read More>>.

Posted: September 1st, 2026
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Founding AI Research Scientist

Company IconBlue Wolf Digital
Location IconLondon

Founding AI Research Scientist | LLMs · Deep Learning · Frontier AI London (Hybrid) My customer builds frontier AI that gives an information advantage to those solving the world's hardest problems - working with governments, n...Read More>>.

Posted: September 1st, 2026
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(Senior) Laboratory Research Scientist

Company IconFrancis Crick Institute
Location IconLondon

Reporting to: Petr Znamenskiy, Group Leader Contract term: This is a fixed term (36 months) position on Crick terms and conditions of employment. Salary: From £37,735 with benefits, subject to skills and expe...Read More>>.

Posted: September 1st, 2026
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ML Research Scientist - PhD

Company IconMercor
Location IconLondon

Overview We're looking to rapidly assemble a small group of world-class machine learning researchers for an initial pilot. This is a high-priority engagement with an accelerated timeline, so both exceptional candidate quality and fast...Read More>>.

Posted: September 1st, 2026
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Biometric Research Scientist / Actuary

Company IconPacific Asset Management, LLC
Location IconLondon

Job Title Biometric Research Scientist / Actuary Job Description Strategic Analytics | 6-9 Month Fixed-Term ContractAbout the Role Pacific Life Re's Strategic Analytics team is seeking a Biometric Research Scientist / Actuary to support...Read More>>.

Posted: September 1st, 2026
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Senior Research Scientist

Company IconSurgo Health
Location IconLondon

Senior Research Scientist Department: Client Engagement; Employment Type: Full Time; Location: London, UK; Reporting To: Adele Wang; Compensation: GBP 88,000 - GBP 94,000 / year Surgo Health is building the Behavioral Intelligen...Read More>>.

Posted: September 29th, 2026
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Applied AI Research Scientist - Senior Associate

Company IconNext Frontier Capital
Location IconLondon

Join us to push the boundaries of AI and contribute to groundbreaking discoveries in a collaborative, fast-paced environment. You’ll have the opportunity to advance your career by working with the Global Technology Applied Research (GTAR) center...Read More>>.

Posted: September 30th, 2026
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Research Scientist - Scottish Marine Animal Stranding Scheme (SMASS)

Company IconUniversity of Glasgow
Location IconGlasgow

Job PurposeTo undertake high-quality research within the University of Glasgow’s Scottish Marine Animal Stranding Scheme (SMASS), one of the longest-running marine mammal disease surveillance systems in the world. For over thirty yea...Read More>>.

Posted: October 1st, 2026
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Research Scientist, Wayve Labs London, United Kingdom

Company IconOpenDigital Limited
Location IconLondon

About us Founded in 2017, Wayve is the leading developer of Embodied AI technology. Our advanced AI software and foundation models enable vehicles to perceive, understand, and navigate any complex environment, enhancing the usability a...Read More>>.

Posted: October 1st, 2026
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Associate Scientist / Research Scientist – Upstream Process Sciences

Company IconNextLink Group
Location IconSlough

Associate Scientist / Research Scientist – Upstream Process SciencesSlough, United KingdomJob DescriptionAbout the RoleTo strengthen our Drug Substance Process Sciences team, we are seeking atalented and moti...Read More>>.

Posted: October 1st, 2026
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Applied AI Research Scientist — Production Impact & Open Source

Company IconAutoThink Group
Location IconRochdale

AutoThink Group invites applications for a research-focused role in applied ML/NLP/IR. You will tackle problems that drive real products, publish results, and contribute open-source work that benefits the field.The ideal candidate has a PhD...Read More>>.

Posted: October 1st, 2026
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Virology Research Scientist - Cell Culture & Gene Editing

Company IconThe Pirbright Institute
Location IconWoking

The Pirbright Institute is recruiting for a senior role focusing on avian coronavirus IBV research. The successful applicant will work with cell culture, virology, and molecular biology to evaluate a gene-editing approach in vitro, reporting to th...Read More>>.

Posted: October 1st, 2026
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Research Scientist – Plant Pathology The James Hutton Institute

Company IconBS_PP
Location IconDundee

We are seeking a highly motivated researcher with a PhD and expertise in plant pathology to join our group working on epidemiology, disease control and IPM. The focus of the role will primarily be to work on potato late blight caused by Phytoph...Read More>>.

Posted: October 1st, 2026
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Senior iPSC Research Scientist — Lung Cell Models

Company IconLSIndex
Location IconLondon

The Francis Crick Institute in London is seeking a Senior Lab Research Scientist to support the Gutierrez lab's efforts in developing iPSC‑based models of lung infection and treatment. The role focuses on generating tools and performing cell‑b...Read More>>.

Posted: October 1st, 2026
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Senior Research Scientist- Mental Health Data & AI (London)

Company IconSurgo Health
Location IconLondon

Surgo Health in London seeks a Senior Research Scientist to serve as the analytical backbone of the US Youth Mental Health Tracker (YMHT) project. You will design methods, write rigorous analyses, and help build the data and tooling infrastructure...Read More>>.

Posted: October 1st, 2026
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Bioanalytical Research Scientist - ELISA & LC-MS/MS

Company IconSimbec-Orion
Location IconMerthyr Tydfil

Simbec-Orion is seeking a Research Scientist for our Laboratory Services Department to support bioanalytical and safety studies using ELISA and LC-MS/MS in a regulated lab. You will handle sample receipt, preparation, extraction, analysis and data...Read More>>.

Posted: October 1st, 2026
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Alignment Red Team - Research Engineer/Research Scientist

Company IconAI Security Institute (AISI)
Location IconLondon

About The AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We’re in the heart of the UK government wi...Read More>>.

Posted: October 1st, 2026
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Senior AI Research Scientist — Frontier Biology & ML

Company IconBasecamp Research
Location IconLondon

Basecamp Research in London seeks a Senior Research Scientist to join its AI Research team. You will work at the intersection of mathematics and machine learning to advance foundational models trained on metagenomic data.You will shape rese...Read More>>.

Posted: October 1st, 2026
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In Vitro Research Scientist: Immune Cells & Viral Vectors

Company IconPriora
Location Icon

Priora is seeking a Research Scientist to execute primary-cell culture and engineering workflows underpinning our in vitro programme. You will isolate, culture and engineer primary immune cells, produce viral vectors for genetic modification, and...Read More>>.

Posted: October 1st, 2026
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Control Red Team - Research Engineer/Research Scientist

Company IconAI Security Institute
Location IconLondon

Control Red Team - Research Engineer/Research Scientist London, UK About the AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and t...Read More>>.

Posted: October 1st, 2026
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AI Research Scientist: Edge SLAM for AR & VIO

Company IconZebra Technologies Europe Limited
Location IconLondon

Zebra Technologies Europe Limited in London seeks an AI Research Scientist specializing in SLAM, VIO, and 3D Spatial Perception to join our central CTO Group. You will prototype algorithms, train spatial models, and optimise them for edge devices...Read More>>.

Posted: October 1st, 2026
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Misuse Red Team - Research Engineer/Research Scientist

Company IconAI Security Institute
Location IconLondon

Misuse Red Team - Research Engineer/Research Scientist London, UK About the AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and tr...Read More>>.

Posted: October 1st, 2026
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Research Scientist (Geothermal Multi-Phase Fluid Dynamic Experimentalist)

Company IconSLB
Location IconCambridge

Research Scientist - Geothermal Multi-Phase Fluid Dynamic Experimentalist About Us: We are a global technology company, driving energy innovation for a balanced planet. At SLB we create amazing technology that unlocks acc...Read More>>.

Posted: October 1st, 2026
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