Senior Full-Stack Engineer - Remote & High-Impact Backend

Proofpoint is seeking a hands-on software engineer to own the development lifecycle for full-stack applications and backend services. The role emphasizes Python at scale, database leadership with PostgreSQL, and AWS infrastructure while collaborating across threat intelligence and engineering teams. The position offers a high level of autonomy, strong focus on reliability, performance, and security, with modern CI/CD practices and observability. Join a global team shaping cybersecurity solution…