Showing 12 of 1,313 vacancies
LO
Offensive Security Engineer
London Stock Exchange Group • london • 25 Oct 2026
Competitive

OUR PEOPLE:People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do...

Permanent Hybrid
CL
Field Engineer IT Security SC Clearance
Client Server • london • 25 Oct 2026
Competitive

Field Engineer (IT Security SC Clearance) UK Travel to 60kAre you a hands-on IT Engineer with a strong interest in cyber security? This is an opportunity to combine field based engineering,...

Permanent Remote SC Cleared
FL
Lead Security Engineer
Flo Health • london • 25 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...

Permanent Hybrid Featured
NE
Software Engineer - IAM, Aura
Neo4J • london • 25 Oct 2026
Competitive

About Neo4j:Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready...

Permanent Hybrid
PA
Domain Consultant (Presales) - Strata (Network Security)
Palo Alto Networks • london • 25 Oct 2026
Competitive

Our MissionAt Palo Alto Networks, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with...

Permanent Remote
IN
Cloud Security Engineer
Intercom • london • 25 Oct 2026
Competitive

Fin, now part of Salesforce, is on a mission to help businesses provide perfect customer experiences.Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling...

Permanent Remote
PL
Telecom Network Security Analyst
Placements24 • london borough of newham • 25 Oct 2026
£65 - £95

About the Role Our client, a premier telecommunications infrastructure provider, is actively seeking a highly skilled and vigilant Telecom Network Security Analyst to join their fully remote...

Permanent Remote
JO
Security Engineer (AppSec / GRC / AI Security)
Jobgether • , , france • 25 Oct 2026
€65 - €115

As a Security Engineer, you will take end-to-end ownership of security across a rapidly growing technology platform serving more than 50 million users worldwide. This hands-on role combines...

Permanent Remote
EL
€67 - €106

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search...

Permanent Hybrid
BE
Security Engineer: AI-Driven Defender (Remote + Flexible)
Bending Spoons • granada • 25 Oct 2026
€66 - €108

Bending Spoons is seeking a security‑minded professional to help protect our growing platform. You will evaluate and strengthen security across systems, and implement robust safeguards to ensure...

Permanent Hybrid
BE
Security engineer intern
Bending Spoons • , , spain • 25 Oct 2026
€66 - €108

At Bending Spoons, we’re striving to build one of the all-time great companies. A company that serves a huge number of customers. A company where team members grow to their full potential. A...

Permanent Remote
EV
Security Engineer (Full Remote - Spain)
EverAI Limited • , , spain • 25 Oct 2026
€65 - €115

Our Vision & Products EverAI — Building the Future of AI Companionship One of the Top 15 Largest & Fastest-Growing AI Companies in the World 50 Million Users in 2 years — Help Us Reach 100M first,...

Permanent Remote