Showing 12 of 729 vacancies
UK
Principal Security Architect
UK Ministry of Defence • corsham • 19 Oct 2026
£66 - £80

Principal Security Architect – UK Ministry of Defence Join MOD as a Principal Security Architect and play a pivotal role in safeguarding the nation’s digital infrastructure. This position offers...

Permanent Hybrid Featured
HA
Senior Software Security Engineer
Harmonic Security • london • 19 Oct 2026
£110 - £150

AI doesn't run in one place anymore. It runs in the browser tab, the desktop app, the agent your engineers kicked off, and the copilot embedded in the tools you already pay for. Harmonic Security...

Permanent Hybrid Featured
HA
Senior Software Security Engineer
Harmonic Security • london • 19 Oct 2026
£73 - £86

AI is being run everywhere, by humans and agents. Harmonic Security governs all of it. The AI Governance and Control (AIGC) platform understands user / agent intent and data context in real time,...

Permanent Hybrid Featured
LL
Enterprise Security Architect
Lloyds Banking Group • leeds • 19 Oct 2026
£81 - £99

Join to apply for the Enterprise Security Architect role at Lloyds Banking Group Get AI-powered advice on this job and more exclusive features. Base pay range JOB TITLE: Enterprise Security...

Permanent Hybrid Featured
GE
Application Security Engineer
Genomics • oxford • 19 Oct 2026
£110 - £150

The Mission: Why We Exist Genomics is a science-led transatlantic TechBio combining large-scale genetic and health data with proprietary analytics to accelerate drug discovery and advance...

Permanent Hybrid
AI
Cyber Security researcher
AI Security Institute • london • 19 Oct 2026
£36 - £135

About the Team As AI systems become more advanced, the potential for misuse of their cyber capabilities may pose a threat to the security of organisations and individuals. Cyber capabilities also...

Permanent Remote
MA
Cybersecurity Engineer (It Security)
Mats Research, Inc. • london • 19 Oct 2026
£130 - £180

About the organization MATS finds and trains talented individuals for what we see as the world's most urgent and talent-constrained problem: reducing risks from unaligned artificial intelligence....

Permanent Remote
AU
Security Engineer, Application Security
Auctane • madrid • 19 Oct 2026
€41 - €52

At Auctane, we are united by a passion to help businesses deliver — whatever their size, wherever they are, and however they operate. We make it possible for businesses to meet the ever-changing...

Permanent Hybrid
HA
Competitive

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...

Permanent Hybrid Urgent
ME
Remote AI Security Analyst: Threat Evaluation Expert
mercor • , , united kingdom • 19 Oct 2026
Competitive

Mercor is seeking a Cybersecurity Expert for a remote, contract-based role that pays per completed task. You will review AI-generated outputs related to threat analysis, develop realistic...

Permanent Remote
QU
Staff AI Security Engineer — Build Secure AI Platforms
Qube Research & Technologies • london • 19 Oct 2026
£140 - £210

QRT in London seeks an exceptional Staff Security Engineer for our AI Security function. You will design and implement security controls across inference gateways, platforms and developer tooling,...

Permanent Hybrid
MA
Security Engineer - Lead Architect
Man Group • london • 19 Oct 2026
£130 - £170

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by...

Permanent Hybrid Featured