Security Researcher Jobs In UK - 16,365 Job Positions Available

1 – 20 of 16,365 jobs
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  26 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  24 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  17 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  16 days ago
Avara jobs

About us Aave Labs began with a simple question: how do we make financial services like borrowing, saving, and earning more accessible globally? We built the Aave Protocol, now the world’s largest and most trusted onchain

Avara  7 days ago
CoreTech Security jobs

Closing Date - 9th November 2026, we reserve the right to close this advert early if we receive a high volume of suitable applications. CoreTech Security’s mission is to deliver high-end security research and bespoke solutions to some

CoreTech Security  5 days ago
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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  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  29 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  29 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  28 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  26 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  26 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  24 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  22 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  22 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  22 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  22 days ago
Hp jobs

Systems Security Research Engineer Description - The HP Security Lab is looking to add your talent and experience as a Security Researcher to our team working on endpoint security, taking both a ‘silicon to cloud’ and a ‘factory to end of

Hp  21 days ago
G-Research jobs

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution -

G-Research  21 days ago
Blockchain.com jobs

Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain has earned

Blockchain.com  20 days ago

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