Showing 12 of 666 vacancies
BA
Penetration Tester
Barclays • knutsford • 02 Oct 2026
Competitive

Overview As a Penetration Tester, you will help protect our organisation by identifying vulnerabilities in web, network, mobile, and client applications. You’ll work within a collaborative security...

Permanent Hybrid
AM
Security Engineer, SDO AppSec
Amazon • london • 02 Oct 2026
Competitive

Overview In this role, you will help protect a global-scale platform by performing application security reviews and shaping secure architectures. You’ll partner with cross-functional teams to embed...

Permanent Hybrid
CH
Senior Cloud Security Engineer
Checkout.com • london • 02 Oct 2026
Competitive

Overview In this role you will elevate Checkout.com’s security posture across AWS, Azure, and GCP, focusing on secure cloud design and scalable detection. You will lead security integration...

Permanent Hybrid Featured
AM
Security Engineer, AWS Security
AmazonWebServices • london • 02 Oct 2026
Competitive

Overview As a Security Engineer in Amazon's Security Operations Centre, you will design and implement detections to identify threats across our cloud infrastructure. You’ll collaborate with data...

Permanent Hybrid
CI
Lead Information Security Analyst, GRC
Cirrus Logic • edinburgh • 02 Oct 2026
Competitive

Overview In this role, you will lead and continually enhance Cirrus Logic’s ISO 27001-aligned ISMS and GRC program, focusing on integrated and third-party risk, AI governance, and security...

Permanent Hybrid Featured
SM
Senior DevSecOps Engineer
Smarkets • london • 02 Oct 2026
Competitive

Overview In this founding role, you’ll stand up security engineering from zero to go-live and scale it for a fast-growing, regulated trading platform. You’ll design guardrails and automation for...

Permanent Hybrid Featured
HU
Lead Cyber Security Engineer
Huxley Associates • london • 02 Oct 2026
Competitive

Overview In this senior role you will lead the design and delivery of enterprise-wide security platforms and capabilities. You’ll drive strategic security engineering initiatives across...

Permanent Hybrid Featured
HI
Principal Platform Security Engineer
Hiscox AG • york • 02 Oct 2026
Competitive

Overview In this leadership role, you steer platform security across London Market initiatives, guiding multiple squads and engineering chapters toward secure-by-design outcomes. You drive...

Permanent Hybrid
CO
Security Architect - Microsoft Security Platform
Colt Telecom • london • 02 Oct 2026
Competitive

Overview In this role, you design and own Colt’s Microsoft security architecture, focusing on Defender, Entra ID and Purview to modernise security posture. You will partner with Security...

Permanent Remote Featured
MA
Vice President, Field CISO Commercial, Europe
MasterCard • london • 02 Oct 2026
Competitive

Overview In this role you will lead executive-level cybersecurity advisory for Europe, shaping Mastercard’s cybersecurity strategy with top customers and influencing product roadmaps. You’ll build...

Permanent Hybrid Featured
FL
Senior Application Security Engineer
Flagstone • london • 02 Oct 2026
Competitive

Overview As a Senior Security Engineer, you will own meaningful parts of Flagstone’s security stack and help harden our Azure environment. You’ll work within a tight Security Engineering team...

Permanent Hybrid Featured
HU
Staff Software Security Engineer
Humanloop • london • 02 Oct 2026
Competitive

Overview In this role you will fortify Anthropic’s security for large-scale AI clusters, partnering with research, product, and security teams. You will design secure-by-design workflows and CI/CD...

Permanent Hybrid