Remote Security Engineer – AppSec & AI Security

CloserHire seeks a hands-on Security Engineer focused on AppSec, GRC and AI security for a large-scale AI companionship platform. You will review code, drive remediation with developers, and coordinate pen tests and audits.

Independently own security end-to-end, maintain the risk register, monitor threats, and address AI-specific risks like prompt injections and jailbreaks. Remote Europe, B2B contractor.