Security Researcher Jobs In UK - 17,051 Job Positions Available

1 – 20 of 17,051 jobs
CoreTech Security jobs

CoreTech Security’s mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. In practice, this means that we have built a world-class team of vulnerability researchers, reverse engineers,

CoreTech Security  20 days ago
Apollo Research jobs

THE OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product, Watcher, is

Apollo Research  17 days ago
Brave jobs

AI Security Researcher / Research Engineer Remote or hybrid - London preferred About Brave: Brave is on a mission to protect the human right to privacy online. We’ve built a free web browser that blocks creepy ads and

Brave  15 days ago
CoreTech Security jobs

CoreTech is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team is highly experienced, deeply technical and passionate about delivering quality

CoreTech Security  8 days ago
Roke jobs

Great ideas come from different minds. That’s why we bring together engineers, scientists, analysts, and creatives from every background — and give them the trust, tools, and freedom to make a difference. What connects us is

Roke  7 days ago
Apollo Research jobs

THE OPPORTUNITY THE OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product,

Apollo Research  13 days ago
Automatically Get Matched to security researcher Jobs Let our AI agent search and match you to the best jobs from across the web
Try it now
Ellison Institute of Technology jobs

Join us at EIT: At the Ellison Institute of Technology (EIT), we’re on a mission to translate scientific discovery into real world impact. We bring together visionary scientists, technologists, engineers, researchers, educators and innovators to tackle humanity’s

Ellison Institute Of Technology  28 days ago
European Molecular Biology Laboratory (EMBL) jobs

Your role Reporting to EMBL-EBIs Deputy Director, funded by Wellcome and working closely with senior colleagues responsible for data services, training, infrastructure development, in this role, you will work alongside colleagues in EMBL-EBI’s Global Engagement programme

European Molecular Biology Laboratory (EMBL)  27 days ago
ActiveFence jobs

Description Alice is seeking an experienced Researcher to join our team dedicated to Android malware research. This role presents an exciting opportunity to conduct comprehensive malware analysis, detect emerging threats, and contribute to our understanding of the

ActiveFence  22 days ago
RTX jobs

Date Posted:2026-08-26 Country:United Kingdom Location:Gloucester, South Gloucestershire Position Role Type:Hybrid Raytheon UK has a perm opportunity for a Principal Data Scientist and Machine Learning Researcher to join our Strategic Research Group (SRG). As a Principal Data Scientist

RTX  19 days ago
Citi jobs

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview

Citi  19 days ago
Cellebrite jobs

Description We are seeking a highly technical Solutions Engineer with a background in Mobile Security to support customers and prospects across the EMEA region. In this role, you will serve as a trusted technical advisor to security researchers, reverse

Cellebrite  19 days ago
Newcastle University jobs

Salary: Lecturer Grade F: £41,064 to £46,049 Lecturer Grade G: £47,389 to £56,535 Lecturer Grade H: £58,225 to £67,468 Newcastle University is a great place to work, with excellent benefits. We have a generous holiday package;

Newcastle University  17 days ago
Apollo Research jobs

THE OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product, Watcher, is

Apollo Research  17 days ago
Maven Securities jobs

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed

Maven Securities  15 days ago
Amazon.com jobs

Join us in shaping the future of Amazons revolutionary products! As a Sr. Cultural Researcher on the Futures Insights team, which is part of Amazons Devices and Services Experience Design organization, youll play a pivotal role in

Amazon.com  13 days ago
Apollo Research jobs

THE OPPORTUNITY Apollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our coding agent security product, Watcher, is

Apollo Research  13 days ago
Apollo Research jobs

Applications deadline: We are conducting interviews actively and aim to fill this role as soon as we find someone suitable. THE OPPORTUNITY Were looking for a senior Security Engineer to own security at Apollo Research from end to

Apollo Research  12 days ago
CoreTech Security jobs

CoreTech Security’s mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. In practice, this means that we have built a world-class team of vulnerability researchers, reverse engineers,

CoreTech Security  13 days ago
Upwind Security jobs

Description About The Position Upwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for

Upwind Security  13 days ago

Subscribe for job alerts and resources to make your job search easier!

Confirmation email sent to

Check your email and click on the link to start receiving your job alerts

Receive the latest job openings for:

security researcher

You also might be interested in:

Delivery Manager

Lecturer

Economist

Personnel Security

Hybrid

Civil Service

Defined Benefit

National Security

Diversity and Inclusion

Artificial Intelligence

Confirmation email sent to

Check your email and click on the link to start receiving your job alerts

All Filters Apply
Sort by
Employer/Recruiter
Experience