CareerPlan

Senior Product Security Engineer (Applications)

San FranciscoFull-time$180k2026-07-07 → 2026-11-11
Hybrid · United States

Core

Secure software and embedded components for high-orbit satellite systems serving governments, military, and enterprises.

Role type

Senior Product Security Engineer (Applications)

Builds

Secure satellite communication networks and embedded devices

Domain

Aerospace / Satellite Communications / Embedded Systems

Required skills

Threat modeling, secure architecture design, secure code review (Python, C/C++), cryptography, authentication/authorization flows, vulnerability assessment, secure boot, firmware update integrity, device identity mechanisms

Preferred skills

IoT/embedded security concepts (JTAG, UART), OWASP Top 10, security frameworks

Technologies

Python, C, C++, JTAG, UART

Responsibilities

Lead threat modeling and architecture reviews; Conduct secure code reviews for critical modules; Evaluate cryptographic usage and protocol security; Identify and prioritize vulnerabilities; Participate in security assessments of embedded devices; Provide input on secure boot and device identity mechanisms

Seniority

Senior, hands-on IC