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Security Software Engineer (Starlink)

Bastrop, TX💼 Full-time🗓 2026-08-18 → 2026-09-26

Core

Design and build secure, defensible software systems for Starlink, the world's largest satellite constellation, serving millions of users globally.

Role type

Security Software Engineer

Builds

Cryptographic services, security-critical services, and security features for Starlink routers, dishes, gateways, and satellites

Domain

Aerospace / Satellite Communications / Cybersecurity

Deliverable

production ML models | product features | infrastructure

Required skills

Applied cryptography, Network security, Operating system security, Secure/Authenticated boot, Incident response, Vulnerability research, Software engineering

Preferred skills

Trusted Platform Modules (TPM) experience, Hardware Security Modules (HSM) experience, TCP/IP stack knowledge, UDP protocol knowledge, Large complex system navigation

Technologies

Python, C++, Golang

Responsibilities

Design and build security infrastructure for Starlink, Develop security features for Starlink systems, Design security into factory processes, Maintain existing production systems and improve security posture, Build prototypes and test security improvements

Seniority

Mid-level, hands-on IC

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