CAREERS

We are building carefully.
We hire the same way.

Sentinel is an early-stage team solving a problem most enterprise security organisations didn't know they had eighteen months ago. We are growing, but not fast for the sake of it.

No open roles right now.

We don't post roles until we're certain of the shape of a hire. When we are, we move quickly. If you want to be in the conversation early, reach out through the form below.

WHAT WE LOOK FOR

Security practitioners first

We were inside enterprise security and IT organisations before we were founders. We hire people who understand what it means to be on call at 2am and why a finding that can't be acted on is worse than no finding at all.

Small team, large surface

We are deliberately small. Every person here has a wide scope and direct influence on the product, the research, and how we work with customers.

Close to the problem

We spend time in environments, not just dashboards. If you want a role where customer context shapes your work, this is it.

Honest about what we don't know

AI security is new. We are rigorous about what we claim, how we test it, and when we are still figuring it out. We expect the same from our team.

AREAS WE TYPICALLY HIRE IN

Security research
Threat modelling, MCP protocol analysis, AI exposure patterns
Platform engineering
eBPF, Go, distributed agent infrastructure
Product engineering
Next.js, data pipelines, real-time discovery UI
Security engineering
Detection, policy, compliance workflow design
Customer success
Technical onboarding, enterprise environment reviews
Growth & GTM
Security-native, practitioner-first

Not seeing an exact match? Reach out anyway. Tell us what you're great at and why this problem matters to you.