Anduril
Staff Software Engineer, Frontend Platform
$220K–$292K
Costa Mesa, California, United States · Staff · Full-time · Posted Sep 24, 2026
- Visa sponsorship
- US Citizen is required as this position needs to access export controlled data; eligibility to obtain and maintain a US Secret/TS clearance is preferred.
About the job
Build and lead frontend platform capabilities and architectures for manufacturing, supply chain, and production applications across ArsenalOS.
What you'll do
- Define frontend architectures and scalable patterns across teams; build reusable platform capabilities and developer tooling.
- Develop production applications and shared frontend infrastructure, including component systems and application frameworks.
- Drive technically ambiguous initiatives from architecture through implementation and adoption, influencing teams while contributing production code.
What they ask for
- Deep experience with TypeScript, JavaScript, React, and modern web application architecture.
- Experience defining frontend architecture and scalable patterns across large applications or multiple teams, and building reusable frontend infrastructure.
- Strong understanding of browser fundamentals, performance, testing, observability, reliability, and software engineering concepts beyond frontend, including APIs, authentication and authorization, data modeling, and distributed systems.
- US Citizen is required to access export controlled data.
Nice to have
- Experience with progressive web applications, mobile applications, or React Native; offline-first, resilient, kiosk, industrial, or operationally critical experiences.
- Experience with frontend platforms, design systems, monorepos, large TypeScript codebases, or enterprise/manufacturing software; eligibility to obtain and maintain a US Secret/TS clearance.
Pay
$220,000 — $292,000 USD (base salary)
Tools
TypeScript, JavaScript, React, React Native
Model-written summary · the original posting is authoritative