Product Security Engineer
Core
Define vision and roadmap for product security, build the security team, and embed security into Proton's applications and infrastructure.
Role type
Senior Product Security Engineer (Team Lead)
Builds
Secure applications (Mail, Calendar, VPN, Pass, Drive) and security infrastructure for millions of users
Domain
Privacy-focused SaaS, Cryptography, Open-source technology
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Application security, Penetration testing, Security tooling, Code reviews, Remediation planning, Strategic leadership, Technical communication
Preferred skills
B2B product security, Infrastructure security, Cryptographic protocols, Open-source code at scale
Technologies
Linux, Open-source technologies
Responsibilities
Define security vision and roadmap, Build and lead the product security team, Partner with product and engineering teams to embed security, Create security playbooks and policies, Lead the bug bounty program, Influence product roadmaps
Seniority
Senior, hands-on IC with leadership responsibilities