Showing 12 of 8,570 vacancies
CL
Vulnerability Management Engineer
CloudFlare • London • 23 Oct 2026
Competitive

At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for...

Permanent Hybrid
HI
Senior DevSecOps Engineer - London
Hiya Inc. • London • 23 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
IC
Senior Infrastructure and Cloud Security Engineer (m/f/d)
ICE Services • London • 23 Oct 2026
Competitive

Senior Infrastructure and Cloud Security Engineer (m/f/d) London About ICE Services ICE Services is a music technology company built by rightsholders, for rightsholders. We simplify the...

Permanent Hybrid Featured
CO
Remote Cloud Security Architect - Zero Trust & Zscaler
Colt Technology Services Group Ltd. • London • 23 Oct 2026
Competitive

Colt Technology Services Group Ltd is seeking a Security Architect specialising in Cloud Security and Secure Access to join the Security and Resilience - Security Architecture team in London. You...

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CO
Security Architect - DevSecOps & App Security
Colt Technology Services Group Ltd. • London • 23 Oct 2026
Competitive

Colt Technology Services Group Ltd. is seeking an experienced Security Architect with a focus on Application Security and DevSecOps to join the Security Architecture team in a global context....

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HI
Senior DevSecOps & Platform Security Engineer
Hiya Inc. • London • 23 Oct 2026
Competitive

Hiya seeks a DevSecOps Engineer to lead security maturation across engineering. You will design platform-based security tools and enable secure software delivery with velocity, partnering with Core...

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SA
Security Engineer
Saturn • London • 23 Oct 2026
Competitive

Saturn is a Series A-backed fintech transforming how financial advice is delivered. We operate in one of the world's largest industries. Wealth and asset managers oversee more than $100 trillion...

Permanent Hybrid
HA
Senior Network Security Engineer - London (Hybrid)
Hamilton Barnes Associates Limited • London • 23 Oct 2026
Competitive

Hamilton Barnes Associates Limited in London is seeking a senior Network Security professional to join a fast moving technology and risk management environment. Reporting to the Head of Security,...

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HA
Network Security Engineer - Banking & Finance
Hamilton Barnes Associates Limited • London • 23 Oct 2026
Competitive

Are you looking for an exciting new opportunity? Join a global trading firm leveraging technology, research, and risk management to identify and capture trading and investment opportunities across...

Permanent Hybrid
AR
Principal Security Architect
Artificial Labs • London • 23 Oct 2026
Competitive

About Artificial Help shape the future of specialty insurance At Artificial, we're building the next generation of technology for the specialty (re)insurance market. Our mission is to transform how...

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QU
Competitive

Nothing, a London-based technology company, is seeking an experienced application security leader to own the security lifecycle for our backend services and cloud platforms. You will define secure...

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AR
Senior Security Architect: Cloud & Secure SDLC
Artificial Labs • London • 23 Oct 2026
Competitive

Artificial Labs is seeking a senior security professional to set standards across our product and platform. You will work closely with engineers to embed secure development practices, design threat...

Permanent Hybrid Featured