Showing 12 of 2,984 vacancies
VO
DevSecOps Engineer
Vodafone Group Plc • london • 27 Oct 2026
Competitive

Join Us At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global...

Permanent Hybrid
LO
Senior Vulnerability Management Engineer
London Stock Exchange Group • london • 27 Oct 2026
Competitive

Senior Vulnerability Management Engineer Job Description LSEG is seeking a Senior Vulnerability Management Engineer to join our internal offensive security team with focus on driving closure of...

Permanent Hybrid Featured
JU
Application Security Engineer
Just Eat Takeaway.com • london • 27 Oct 2026
Competitive

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it’s a...

Permanent Hybrid
RE
Lead Game Security Engineer, Build Anti-Cheat Platform
Rebellion Group • runcorn • 27 Oct 2026
Competitive

Rebellion is hiring a Lead Game Security Engineer to build and shape security architecture across Asura titles, leading a new Game Security team from the ground up. Based in Oxford, Warwick, or...

Permanent Hybrid Featured
AR
Staff Security Engineer - Fuzzing Specialist
Arm • cambridge • 27 Oct 2026
Competitive

Staff Security Engineer – Fuzzing Specialist Join to apply for the Staff Security Engineer – Fuzzing Specialist role at Arm. Job Overview As a Security Engineer – Fuzzing Specialist, you will own...

Permanent Hybrid
HI
Product Security Engineer
Hireroo Ltd • madrid • 27 Oct 2026
Competitive

6 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from TravelPerkWe're TravelPerk, a hyper-growth SaaS platform...

Permanent Hybrid
XA
Infrastructure Security Engineer - London
Xai • london • 27 Oct 2026
Competitive

SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering...

Permanent Hybrid
DE

“I am hugely excited about my future and the future of CyberOne. I have enjoyed my time here immensely and have learnt a huge amount in a short space of time, year-for-year I've learnt more here...

Full Time Hybrid
JA
IT Security Engineer
Janestreet • london • 27 Oct 2026
Competitive

About the Position We are looking for an Infrastructure Security Engineer with a strong Windows engineering background and practical exposure to modern platform security controls to help our global...

Permanent Remote
WP
Sales Security Engineer
wppmedia • london • 27 Oct 2026
Competitive

About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by...

Permanent Hybrid
DE
Senior Corporate Security Engineer
Deliveroo • london • 27 Oct 2026
Competitive

Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems,...

Permanent Hybrid Featured
AI
Competitive

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...

Permanent Remote