Application Security Engineer

If you’re an AppSec Engineer who’s been through hypergrowth and wants to build security in a fast-moving AI company, I want to speak with you.

Does this sound like you?

– started as a software engineer and moved into security

– has lived through rapid scaling and constant change

– builds guardrails into developer workflows instead of gates into the process

– is comfortable shipping production code (Python / TypeScript)

– sees security as a way to increase velocity, not slow it down

You’ll be working at the intersection of security + engineering, building tooling and secure by default patterns that help teams ship at speed including in environments that lean heavily on AI-assisted and agentic coding.

If you’ve helped scale AppSec in a fast-moving product org, built security tooling from scratch, or owned CI/CD or supply chain security in a hypergrowth environment, you will be right at home here.

This is a fully remote position from the UK only.