Showing 12 of 774 vacancies
DR
Senior Offensive Security Engineer
DRW • london • 19 Oct 2026
£120 - £190

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and...

Permanent Hybrid Featured
VA
AI Platform Security Engineer — Hybrid London
Vallum Associates • london • 19 Oct 2026
£120 - £180

Vallum Associates in London is seeking an AI Platform engineer on a 12-month contract, hybrid work with three days onsite per week. You will help design and secure AI platforms, implement...

Permanent Hybrid
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
HA
£50 - £70

Overview Information Security Manager — Education Tech (No direct reports) Location: Central London. Hybrid: 2 days per week in the Shoreditch office. Salary range shown is provided for context;...

Permanent Hybrid
PL
Staff Security Architect
PlayStation • london • 19 Oct 2026
£120 - £180

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind...

Permanent Hybrid Featured
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
WI
Senior Microsoft Security Engineer (XDR, IRM, Deception Engineering)
Willis Towers Watson • london • 19 Oct 2026
£120 - £180

Job Description The Senior Microsoft Security Engineer (XDR, IRM, Deception Engineering) working within the Global Information and Cyber Security Defence (ICSD) function, is the technical leader...

Permanent Hybrid Featured
BU
Director, Senior Security Architect
Bullish, Inc. • city of westminster • 19 Oct 2026
£110 - £160

Position Overview About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange - a...

Permanent Hybrid Featured
FC
£140 - £190

The FCA has retained Odgers to advise on this appointment. About the FCA At the FCA, we're creating a fair and more resilient financial system. We're establishing more transparent relationships...

Permanent Hybrid DV Cleared
TE
Cloud Security Specialist-EMEA
Tenex.AI Inc. • london • 19 Oct 2026
£90 - £150

TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity...

Permanent Hybrid
CA
Senior GRC Lead: ISO 27001, AI Governance & Risk
Cathcart Technology • city of edinburgh • 19 Oct 2026
£90 - £130

Cathcart Technology is seeking a Lead GRC Consultant in Edinburgh to shape and enhance the organisation’s security framework across a global environment. You will own ISO 27001 ISMS, risk...

Permanent Hybrid Featured