New

Principal Manufacturing Integration Engineer

NOKIA
US Salary range: $130,017.39 - $241,460.87
United States, California, Sunnyvale
1322 Bordeaux Drive (Show on map)
May 08, 2026
The Principal Process Integration Engineer is responsible for ensuring the quality, reliability, and yield of InP-based Photonic Integrated Circuit (PIC) products. This role plays a key part in ramping high-volume production and works cross-functionally to troubleshoot and optimize wafer fabrication processes, resolve yield issues, and support next-generation PIC platform development. Own wafer quality and yield using deep knowledge of fab processes, device physics, and test/reliability data Analyze process deviations and test failures to identify root causes and implement corrective actions Establish, maintain, and monitor inline fab process specifications and capability (CPK) Drive yield improvement initiatives from concept through qualification and production release Define design rules and develop test structures for effective process control Support technology development, transfer, and manufacturing ramp for next-generation PIC platforms Partner with Process Engineering to improve process stability and capability Collaborate with Operations to improve throughput and reduce cycle time Ph.D. in Electrical Engineering, Materials Science, Physics, Chemical Engineering, or a related field 8+ years of experience in semiconductor wafer fabrication Hands-on experience with III-V processes, including epitaxy, wet and dry etching, photolithography, and metal deposition Strong understanding of semiconductor processes and device physics Proven analytical and problem-solving skills with proficiency in data analysis tools (e.g., JMP, Python) Experience with SPC, DOE, and yield optimization methodologies Excellent communication skills with the ability to present technical work to diverse stakeholders Advancing connectivity to secure a brighter world. Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we're advancing connectivity to secure a brighter world. Learn more about life at Nokia. Our recruitment process We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. If you're interested in this role but don't meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity. The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia.