Principal Cryptography Platform Security Engineer

Anduril Industries; Seattle (WA); On-site; USD 191,000 - 253,000; Full time

Benefits offered by this job

Highly competitive equity grants

Comprehensive benefits package

Job summary

Anduril Industries in Seattle is seeking a Principal Engineer to lead platform security across their product ecosystem. The role requires extensive experience in cryptographic systems, systems security, and the ability to drive security strategies for autonomous platforms.

Ideal candidates will have 8+ years in software engineering, expertise in cryptographic protocol design, and experience with systems security. This position offers a competitive salary range of $191,000—$253,000 and top-tier benefits.

Qualifications

• 8+ years of experience in software engineering, with significant depth in systems security and cryptography.
• Expert-level knowledge of cryptographic protocol design, including key management architectures.
• Experience designing security architectures for embedded and robotic systems.

Responsibilities

• Own the technical vision and architecture for platform security across Anduril’s product ecosystem.
• Design cryptographic systems and protocols for autonomous platforms.
• Lead the design of hardware root‑of‑trust architectures.

Skills

Cryptographic protocol design

Systems security

Secure architecture

C++

Rust

Go

Job description

Anduril Industries in Seattle is seeking a Principal Engineer to lead platform security across their product ecosystem. The role requires extensive experience in cryptographic systems, systems security, and the ability to drive security strategies for autonomous platforms.

Ideal candidates will have 8+ years in software engineering, expertise in cryptographic protocol design, and experience with systems security. This position offers a competitive salary range of $191,000—$253,000 and top-tier benefits.