Showing 12 of 1,157 vacancies
CL
Senior Product Security Engineer
Cloudflare • london • 19 Oct 2026
Competitive

About Us 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...

Permanent Hybrid Featured
HA
Offensive Security Tester or Penetration Tester
hackajob • london • 19 Oct 2026
Competitive

Overview hackajob is collaborating with NTT DATA UK to connect them with exceptional tech professionals for this role. Offensive Security Tester / REMOTE Technical Consultancy, London The Team...

Permanent Remote
HC
AI Security Engineer
HCL Technologies Limited • leeds • 19 Oct 2026
Competitive

We are a $13+ billion global technology company, home to more than 224,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI,...

Permanent Hybrid
HA
Penetration Tester
Hamilton Barnes ? • london • 19 Oct 2026
Competitive

A great opportunity for a mid-level Security Testing Consultant to join a London-based cybersecurity and AI risk consultancy operating to CREST methodology as an accredited CREST member company....

Permanent Hybrid
VA
AI Security Engineer
Vallum Associates • london • 19 Oct 2026
Competitive

Hi All, Greetings...!!! We have urgent position AI Security engineer @ London, UK- Hybrid- Contract , could you please find the JD below Role AI Security engineer Location London, UK Type of work...

Contract Hybrid
RE
Senior App Security Engineer - Hybrid, AI Security Focus
RED GATE STORAGE • cambridge • 19 Oct 2026
Competitive

Redgate is seeking a senior security engineer to embed security deeply into our product teams, defining requirements across the SDLC and leading threat modelling for new features. You’ll influence...

Permanent Hybrid Featured
MA
Senior Security Engineer
Made Tech Group • United Kingdom • 19 Oct 2026
Competitive

Home / Careers / Senior Security Engineer - Monitoring & Detection We help UK public sector organisations build and run digital services that are secure, trustworthy, and resilient. As a Senior...

Full Time Hybrid Featured
PE
Solutions Architect (Pentesting/Cyber)
Pentera • United Kingdom • 19 Oct 2026
Competitive

Senior Global Talent Acquisition Partner at Pentera Remote - UK As a leader in Automated Security Validation, we help businesses around the world safely emulate real-world attacks to uncover their...

Permanent Remote Featured
MC
Senior Director - Global Cyber Security
McDonald's Restaurants Limited • london • 19 Oct 2026
Competitive

Leading the security of our business is the Global Cyber Security (GCS) organization made up of leading practitioners who partner with the enterprise and provide security for the next set of...

Permanent Hybrid Featured
AP
Competitive

At Vanta, our mission is to help businesses earn and prove trust.We believe that security should be monitored and verified continuously, and we empower companies to practice better security and...

Permanent Remote
SP
Sales Engineer - AI/AppSec/Cloud Security
Sponsor Finder • boston • 19 Oct 2026
£140,000 - £155,000

Location: Boston, MA (Remote) Big Ideas. Real People. At Orca, in the right environment and with the right team, talent has no boundaries. This team spirit, together with our drive to always aim...

Permanent Remote
HA
Penetration Tester: AI Security & Red Team Growth Path
Hamilton Barnes ? • london • 19 Oct 2026
Competitive

Hamilton Barnes is seeking a mid-level Security Testing Consultant in London to lead end-to-end penetration testing across web, infrastructure, cloud and API engagements. You will report findings...

Permanent Hybrid