Job Title: Senior Principal Engineer, Software/Firmware - coherent optical module firmware/SoC-based embedded platforms
Address: Santa Clara, CA
Job Description
- Own firmware development for coherent optical module programs (e.g., 400ZR/ZR+, 800ZR).
- Lead program-level firmware efforts, including bring-up, calibration, validation, and delivery milestones.
- Design and implement advanced firmware features such as hitless firmware upgrade and CMIS compliance.
- Drive cross-functional collaboration to resolve complex system-level issues.
- Support customer engagements and deliver firmware solutions meeting hyperscaler and carrier requirements.
- Mentor and guide other engineers on the team; serve as a technical resource and subject matter expert.
Critical Information
- Full-time position, on-site in Santa Clara.
Education/Licenses Needed
- 15+ years of experience in embedded software/firmware architecture, design, and implementation.
- Deep expertise in coherent optical module firmware (400ZR, 800ZR, or equivalent).
- Strong background in bootloader design and firmware upgrade mechanisms.
- Proficiency in C/C++ firmware development and Python-based test/automation scripting.
Benefits:
- Benefits are available to full-time employees after 90 days of employment.
- A 401(k) with company match is available after 1 year of service.