About this role
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
We are seeking an experienced EPI Engineer to support the development and optimization of Silicon Carbide (SiC) epitaxy processes for next-generation power semiconductor technologies. The successful candidate will work closely with Process Integration, Device, Production, and Quality teams to improve process performance, yield, reliability, and manufacturability.
Key Responsibilities • Develop and optimize SiC epitaxy processes for new technology development and manufacturing ramp. • Analyze process data and identify opportunities for yield, quality, and cost improvement. • Design and execute DOE (Design of Experiments) and evaluate process performance. • Investigate process issues and implement corrective actions through root cause analysis. • Collaborate with cross-functional teams including Device, Process Integration, Reliability, and Manufacturing. • Support qualification activities and continuous process improvement projects.
Qualifications • Bachelor's, Master's, or Ph.D. degree in Semiconductor Engineering, Materials Science, Electrical Engineering, Physics, or a related field. • Minimum 5+ years of experience in semiconductor process engineering. • Hands-on experience in epitaxy, CVD, SiC, or wide bandgap semiconductor technologies. • Strong understanding of semiconductor device physics and manufacturing processes. • Experience with statistical analysis tools such as JMP or Minitab is preferred. • Good communication skills in English and ability to work in a global team environment. Preferred Qualifications • Experience in SiC epitaxial growth and process development. • Knowledge of failure analysis, process control, SPC, and yield improvement methodologies. • Experience supporting technology transfer and high-volume manufacturing