Firmware Software Engineer IV
Job in
Redmond, King County, Washington, 98052, USA
Listed on 2026-07-09
Listing for:
Ascendion
Full Time
position Listed on 2026-07-09
Job specializations:
-
Software Development
Software Engineer, Embedded Systems/ Firmware/ IoT, Python, Software Testing
Job Description & How to Apply Below
Job Title
Firmware Software Engineer IV
Key Responsibilities- Develop high‑quality code using C and C++ for embedded environments with portability to various processors and platforms.
- Develop optimized firmware for Graphics and Display pipelines to support product use cases.
- Work with internal teams and vendors to improve and tailor existing firmware, device drivers, stacks, and applications to project needs.
- Debug issues across the software stack, including hardware functionality, and develop quick workarounds for time‑critical issues while providing long‑term solutions.
- Write new tests and maintain existing tests, including unit tests, manual tests, and Continuous Integration (CI) automation.
- Bachelor’s degree in computer science, software engineering, or a related field.
- 8+ years of industry experience developing and testing low‑level firmware for embedded systems.
- 8+ years of solid programming skills using C and C++, with experience developing production code and test applications.
- Expert knowledge of the full software development lifecycle from business/systems analysis to delivery.
- Experience with Continuous Integration/Continuous Delivery (CI/CD) tools and processes.
- Script writing skills using Python or similar languages for utilities and test automation.
- Experience with Real‑Time Operating Systems (RTOS) and developing multithreaded applications.
- Expert problem‑solving skills to troubleshoot issues and implement system changes.
- Strong ability to work independently and manage time effectively.
- Excellent verbal, written, and interpersonal communication skills.
- Master’s degree or PhD in Computer Science, software engineering, or a related field.
- Knowledge of Augmented Reality/Virtual Reality (AR/VR) technologies, graphics, and display systems.
- Prior experience at a FAANG or other large technology company.
Sunnyvale, CA or Redmond, WA (Onsite)
Salary Range$156,000 – $208,000 annually. Pay may vary based on geography, skills, education, experience, and other qualifications.
Benefits- Medical insurance
- Dental insurance
- Vision insurance
- 401(k) retirement plan
- Long‑term disability insurance
- Short‑term disability insurance
- 5 personal days accrued each calendar year
- Paid time off benefits meet the paid sick and safe time laws applicable to the city/state
- 10‑15 days of paid vacation time
- 6 paid holidays and 1 floating holiday per calendar year
- Ascendion Learning Management System access
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