Firmware Engineer

Location: Huntington Beach, CA

On-site: 5 days per week

Employment type: Full-time

Salary: $, to $, + equity

We are working with a fast-scaling defense technology startup seeking a Firmware Engineer with 3+ years of experience to join a highly hands-on embedded software team. This role is suited to engineers who thrive in early-stage or high-growth environments, enjoy ownership, and want direct impact on mission-critical aerospace and defense systems.

You will work closely with hardware and systems teams, contributing across the full product lifecycle from early prototyping through to deployment. This is a highly practical role for engineers who enjoy building, testing, and iterating quickly in a startup setting.

The Role