Showing 12 of 7,522 vacancies
RI
Competitive

Ripple is seeking a Staff Security Engineer to join our Security Operations team. You will design, implement, and tune detections, lead the most complex investigations, and build automation to...

Permanent Hybrid Featured
JP
Blockchain Cyber Intelligence Vice President
JPMorgan Chase • london • 27 Oct 2026
Competitive

Embrace the challenge of securing institutional blockchain infrastructure at scale, delivering intelligence-driven operational excellence across on-chain monitoring operations, and implementing...

Contract Hybrid
CA
Security Architect & Lead, Infrastructure & Orchestration
Callosum Technologies Ltd. • london • 27 Oct 2026
Competitive

Callosum Technologies Ltd. in London seeks an experienced Security Architect to own the security design across APIs, orchestration, agentic systems, and compute infrastructure. You will translate...

Permanent Hybrid Featured
CO
IT-Infrastructure Consultant / Network & Security Architect (m/w/d)
Communisystems AG • leipzig • 27 Oct 2026
Competitive

IT-Infrastructure Consultant / Network & Security Architect (m/w/d) Du willst komplexe IT-Infrastrukturen nicht nur betreiben, sondern aktiv gestalten, planen und erfolgreich beim Kunden umsetzen?...

Permanent Hybrid Featured
CO
Security Engineer - Build Enterprise-Grade Security Features
Conduct AI Ltd • london • 27 Oct 2026
Competitive

Conduct AI Ltd. is hiring a security engineer to design and ship security features within our product, partnering with developers to ensure strong security across the stack. You will own enterprise...

Permanent Hybrid
DE
Senior Cyber Security Consultant
Dev • glasgow • 27 Oct 2026
Competitive

Jobs for Humanity is dedicated to building an inclusive and just employment ecosystem. Therefore, we have dedicated this job posting to individuals coming from the following communities: Refugee,...

Permanent Hybrid Featured
RO
Security Architect Lead: Threat Modelling & Secure Design
Rothstein Recruitment • london • 27 Oct 2026
Competitive

Rothstein Recruitment is seeking a Principal Security Architect to lead threat modelling and secure design for a London-based international bank. You will guide engineers, architects, security...

Permanent Hybrid Featured
SH
Competitive

Shield AI is seeking an experienced DevSecOps professional to design, build, and operate secure development and deployment infrastructure for autonomy programs in the UK. You will implement...

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

Lead Data Security Engineer T00:00:00 Dagenham Greater London GB RM10 8 Full Time T18:00:35.277 Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We're a leading global...

Full Time Hybrid Featured
OL
Staff Security Engineer - Blue Team (UK)
Olo • belfast city district • 27 Oct 2026
Competitive

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our...

Permanent Remote
JU
Lead Data Security Engineer
Just Eat Takeaway.com • binfield • 27 Oct 2026
Competitive

Lead Data Security Engineer T00:00:00 Bracknell Berkshire GB RG12 1 Full Time T18:00:35.467 Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We're a leading global...

Full Time Hybrid Featured
CY
eDV OCI Security Architect — London (Onsite)
Cyber UK • london • 27 Oct 2026
Competitive

Cyber UK is seeking a Security Architect to design and assure security architecture for Oracle Cloud Infrastructure (OCI) solutions in London, on-site. This 12-month contract requires active eDV...

Contract Hybrid DV Cleared Featured