← Search all jobs

Sr. Staff GaN Product Engineer

ALPHA & OMEGA SEMICONDUCTOR

Sunnyvale, CA · Posted August 14, 2026

See every open role at ALPHA & OMEGA SEMICONDUCTOR

More in California job market · Technology & Software · Engineering jobs

About the job

At Alpha and Omega Semiconductor (AOS), we design, develop and globally supply a broad range of power semiconductors, including a wide portfolio of Power MOSFET, IGBT, IPM, TVS, GaN/SiC, Power IC and Digital Power products. You will find our products in everyday applications including personal computers, graphic cards, gaming consoles, TVs, home appliances, smart phones, power tools, and more! At the center of our innovation is our people who bring passion, talent, and a collaborative atmosphere to our growing company. We offer an impressive benefit package and career development opportunities. If you are ready to take the next step in your career working with a team of passionate and talented people, then take a look at the job opportunity below to POWER your career!

Primary Job Duties:

GaN project management

Track project schedules using smartsheet

Track NPI fab lots status - Track NPI build status

Work with marketing team & PE & device team to manage NPI gates

Work with PE & AE teams to ensure datasheets are completed on time

Responsible for ensuring projects stays on track

Work with package R&D team for bonding diagrams & package support

Manage qualification activity for GaN products

Work with reliability engineer to define qualification methodology

Manage wafers for qualification

Manage lot start requests for NPI

Participate weekly GaN project management calls

Yield analysis & tracking

Establish PAT/GDBN, SYL/SBL

Generate CP & FT reports for engineering & qual lots

Define CP, FT, QC test plans

Qualifications:

5 years of experiences or related

MS degree and above

GaN power experience required

Alpha and Omega Semiconductor, Inc is committed to diversity in our workplace. Qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on race, age, color, ethnicity, marital status, sex, religion, national origin, sexual orientation, gender, gender identity, disability, protected veteran status or any other category protected by federal, state or local law.