×
Register Here to Apply for Jobs or Post Jobs. X

Senior Design Engineer; MOSFET​/IGBT

Job in Sunnyvale, Santa Clara County, California, 94087, USA
Listing for: Alpha & Omega Semiconductor
Full Time position
Listed on 2026-09-20
Job specializations:
  • Engineering
    Electrical Engineering, Electronics Engineer, Systems Engineer
Salary/Wage Range or Industry Benchmark: 120000 - 180000 USD Yearly USD 120000.00 180000.00 YEAR
Job Description & How to Apply Below

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!

We are looking for a passionate Senior Design Engineer to be responsible for MOSFET/IGBT design and contribute to our collaborative and innovative teams. In this role, you will work closely with the marketing, packaging, product engineering, and integration groups to design, develop, and launch new products and next generation platforms.

Primary job functions include:

  • Power device structure and process simulation with TCAD tools including Tsuprem4, Medici, and Sentaurus
  • Device characterization with LCR meter, curve tracer, FET test, etc.
  • Layout design for power devices with L-edit or Cadence.
  • Work closely with the marketing, packaging, product engineering, and integration groups to design, develop, and launch new products and next generation platforms.

Qualifications (academic, experience, skills, etc):

  • Ph.D preferred with a strong background of power device physics including VDMOS, trench DMOS and SGT device.
  • Good knowledge of semiconductor process such as diffusion, implantation and etching.
  • Ability to work in team environment and participate in multi-discipline development projects.
  • Hands on experience with laboratory equipment and characterization of semiconductors and their applications.
  • Knowledge of basic power conversion topologies, such as DC/DC, Flyback, PFC, and LLC topologies.
  • Proven ability to collaborate with the other engineering groups to design & development new projects.

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.

Position Requirements
10+ Years work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary