Showing 12 of 4,835 vacancies
HI
Senior DevSecOps Engineer - London
Hiya • london • 27 Oct 2026
Competitive

About Hiya At Hiya, we're making business calls more trusted, useful, and effective. Voice remains one of the most important ways businesses communicate with their customers, but the value of a...

Permanent Hybrid Featured
BU
Competitive

Bullish is seeking a Director, Senior Security Architect in London to lead security across web, API, mobile and trading platforms. This hands-on yet strategic role sits at the intersection of...

Full Time Hybrid Featured
FL
HIPAA Security Engineer
Flo • london • 27 Oct 2026
Competitive

500M+ downloads. 80M+ monthly users. A decade of building – and we’re still accelerating. Flo is the world’s #1 health & fitness app worldwide on a mission to build a better future for female...

Full Time Hybrid
WR
Competitive

Writer is hiring a Security Engineer in London to build the security foundations for AI systems powering top brands. You will integrate security into every line of code, collaborating with...

Permanent Hybrid
SW
Senior OT Cyber Engineer
Sword Group • aberdeen city • 27 Oct 2026
Competitive

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist...

Permanent Hybrid Featured
ST
Senior Cloud Security Engineer (GCP) - Engine by Starling
Starling Bank • london • 27 Oct 2026
Competitive

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's...

Permanent Hybrid Featured
SA
Cyber Security Engineer
Sanderson • london • 27 Oct 2026
Competitive

Cyber Security Engineer (AVP) | £80,000 | Financial Services Are you a hands-on Cyber Security Engineer with strong experience in SIEM, threat detection and security automation? I'm working with a...

Permanent Hybrid
HI
Senior AI Security Engineer: Agentic AI & Shadow AI Lead
Hidden Road • london • 27 Oct 2026
Competitive

Ripple is seeking a Senior Staff Security Engineer focused on AI Security to be the deepest technical expert at the intersection of artificial intelligence and security. You will lead the security...

Permanent Hybrid Featured
TA
Senior Security Engineer, Cloud & AI Guardrails
Takeaway.com • fleet • 27 Oct 2026
Competitive

Just Eat Takeaway.com is seeking a Senior Security Engineer to design, build and operate security controls across our cloud-native platforms and AI-powered services. You will implement guardrails,...

Permanent Hybrid Featured
CR
Lead Blockchain Security Architect: Crypto Threat Hunter
Crypto Pro Network • Remote • 27 Oct 2026
Competitive

JPMorgan Chase & Co in London is seeking a Principal Cybersecurity Architect - Blockchain to lead security for distributed ledger technologies and application-layer protocols. You will identify...

Permanent Remote Featured
SA
Competitive

Sanderson is seeking a hands-on Cyber Security Engineer (AVP) to strengthen security across a global financial services tech stack. You will design and enhance SIEM capabilities, develop threat...

Permanent Hybrid
BU
Director, Senior Security Architect
Bullish • london • 27 Oct 2026
Competitive

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

Permanent Hybrid Featured