Showing 12 of 1,889 vacancies
SE
Principal Cyber Researcher — Lead Vulnerability & RE
Searchability • gloucester • 27 Oct 2026
Competitive

Searchability in Gloucester is seeking a Principal Cyber Researcher to lead technical investigations across cyber security disciplines, developing innovative research, building rapid prototypes and...

Permanent Hybrid DV Cleared Featured
ST
Staff Security Engineer, Abuse Control
Stripe • london • 27 Oct 2026
Competitive

Who we are About the company the company is a financial infrastructure platform for businesses. Millions of companies - from the world's largest enterprises to the most ambitious startups - use the...

Permanent Hybrid
HA

Mobile Security Engineer (AppSec) - 12-Month Contract - Inside IR35 - Hybrid (London or Bristol, 3 days onsite) We are seeking Mobile Application Security Engineers to join a leading UK retail and...

Contract Hybrid Urgent
BE
Cyber & Liability Catastrophe Modeller
Beazley Management Limited • london • 27 Oct 2026
Competitive

General Job Title: Cyber and Liability Catastrophe Modeller Division: Exposure Management – Underwriting Reports To: As per Beazley’s organisational chart Key Relationships: Exposure Management...

Permanent Hybrid
OU
Graduate AI Discovery and Security Analyst
Outerlimit Group Ltd. • london • 27 Oct 2026
Competitive

Outerlimit Group Ltd. is seeking a hands-on AI security researcher to join our London-based Discovery team. You will own research and prototyping to reveal what agents, tools, and surfaces can...

Permanent Remote
KO
Senior Security Engineer (Security Champion), Runtimes
Kong Inc. • monza brianza • 27 Oct 2026
Competitive

Are you ready to unlock intelligence? If you don’t think you meet all of the criteria below but are still interested in the job, please apply. Nobody checks every box - we’re looking for candidates...

Permanent Hybrid Featured
KO
Competitive

Are you ready to unlock intelligence? If you don’t think you meet all of the criteria below but are still interested in the job, please apply. Nobody checks every box - we’re looking for candidates...

Permanent Hybrid Featured
G-
Competitive

G-Research in London is seeking a Security Data and Platform Engineer to combine security engineering with deep knowledge of security data pipelines and Elastic Security, ensuring telemetry across...

Permanent Hybrid
SA
Cyber Software Engineer
Sanderson Government & Defence • romsey • 27 Oct 2026
Competitive

Research . Dive deep into existing and emerging technologies. You will work alongside one or more of our teams to understand threats, evolve capabilities and innovate new solutions. Design ,...

Permanent Hybrid
EY
Competitive

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and...

Permanent Remote
AW
Hardware Security Engineer - Consultant
Awerian Ltd • cambridge • 27 Oct 2026
Competitive

Company Description Breakthrough technology is vital for strengthening UK defence and homeland security. As a Hardware Security Engineer Consultant at Awerian, you will be at the forefront of this...

Full Time Hybrid
HA
Senior Vulnerability Researcher — Android/Kernel Security
Hackajob Ltd • harnham • 27 Oct 2026
Competitive

Hackajob Ltd is seeking a vulnerability researcher to join a world-class security team focused on cutting-edge research for UK clients. The role covers Android/Linux/iOS reverse engineering, code...

Permanent Hybrid Featured