Senior Security Engineer - Security Operations
Summary
the pitchJoin Checkatrade, the UK's leading platform for finding tradespeople. As a Senior Security Engineer, you'll design and implement scalable security controls, drive a modern secure SDLC, and own the security of our infrastructure. You'll need extensive experience in application security, cloud security, and modern platform engineering. Enjoy a competitive salary, annual bonus, employee share program, and more.
Role
posted by companyJoin Checkatrade, the UK's leading platform for finding tradespeople. As a Senior Security Engineer, you'll design and implement scalable security controls, drive a modern secure SDLC, and own the security of our infrastructure. You'll need extensive experience in application security, cloud security, and modern platform engineering. Enjoy a competitive salary, annual bonus, employee share program, and more.
Key responsibilities
- Design and implement scalable security controls and platform-level guardrails across our multi-cloud estate.
- Drive a modern secure SDLC by embedding threat modelling, SAST/DAST/SCA, secrets management, and dependency hygiene directly into the developer workflow.
- Prototype and deploy AI agents that review code, triage findings, and turn vulnerability noise into actionable signals.