Description
Project Eleven is hiring a Senior Security Engineer to own the security engineering of its institutional product and platform. The role is hands-on and full-time, fully remote in Europe, and covers threat modelling, secure architecture, application security, AWS infrastructure hardening, key management with HSMs and TEEs, reproducible builds and supply-chain security, security reviews, incident response, and compliance support. Candidates need at least five years of security engineering experience, strong software and cryptography skills, cloud and secure-architecture experience, and the ability to work closely with engineering teams.

