Anduril
Senior Software Engineer, Tactical Networking
$191K–$254K
Seattle, Washington, United States +1 · Senior · Full-time · Posted Sep 14, 2026
- Location
- Seattle, Washington, United States
Costa Mesa, California, United States - Experience
- 3+ years of professional software engineering experience
About the job
Designs and operates secure Layer 3 networking and PKI infrastructure connecting autonomous systems and operators in DDIL environments.
What you'll do
- Build networking, routing, failover, and QoS systems across tactical radios, satellite, and wired transports.
- Design mesh PKI, certificate lifecycle management, and zero-trust identity verification.
- Build network observability and management tools, and troubleshoot deployed and cloud networking issues.
What they ask for
- Proficiency in Rust, C, C++, or Go.
- Strong Layer 3 networking knowledge, including IP routing, tunneling, TCP/UDP, and socket programming.
- Experience building distributed or networked systems and designing or operating PKI systems.
- Must be eligible to obtain and maintain an active U.S. Secret security clearance.
Nice to have
- Experience with FIPS-validated cryptographic modules or post-quantum cryptography.
- Experience with tactical radios, military waveforms, dynamic routing, or Kubernetes networking.
Pay
$191,000 — $254,000 USD (base salary)
Tools
Rust, C, C++, Go, WireGuard, IPsec, Prometheus, Grafana
Model-written summary · the original posting is authoritative