

Firmware Engineer III
Location
Woodinville, WA
Level
Senior-Level
Department
Consumer Electronics
Type
Salary
$126,000 - $149,000
Job Description
Posted on:
2026-05-01
Responsibilities
- Craft high-performance firmware for embedded OS environments.
- Implement device-to-cloud communication and manage wireless stacks.
- Ensure product security through encryption and secure updates.
- Develop tools for software, hardware, and QA teams, performing unit tests.
- Diagnose and resolve firmware issues using diagnostic tools.
- Collaborate with Project Managers in Agile/Scrum settings.
- Participate in product design reviews and communicate progress effectively.
Job Requirements
- 4+ years of firmware development experience, especially with ARM Cortex-M.
- Mastery of C programming and RTOS environments.
- Understanding of communication standards and wireless concepts.
- Familiarity with Git-based workflows and interest in AI-driven tools.
- Proactive approach with a curiosity for new technologies.
- Ability to communicate complex technical challenges clearly.
- Degree in Engineering or equivalent practical experience.




