Principle WETS Module Engineer

onsemi
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📍 Hopewell Junction, NY, United StatesFull time💰 USD 114K–194K

About this role

onsemi is seeking a WETS Module Engineer at our EFK Hopewell Junction site.  We are a leading innovator in semiconductor technology, dedicated to advancing power electronics through cutting‑edge research and development. We are seeking a talented and motivated Engineer to join our team. Provide technical leadership and strategic ownership of wet process technologies supporting 300mm wafer manufacturing for Automotive, Industrial, and Consumer applications. Drive process excellence, equipment performance, technology deployment, and yield improvement initiatives across the WETS module. 

  • Serve as SME for SCREEN, TEL, and SICONEXX platforms. 
  • Lead module-level yield, defect reduction, cost, and throughput improvements. 
  • Drive DOE, SPC, APC, FDC, and advanced data analytics initiatives. 
  • Lead root cause investigations and corrective actions for complex excursions. 
  • Develop qualification strategies for new processes, hardware upgrades and installations. 
  • Mentor engineers and provide cross-functional technical leadership. 
  • Bachelor's degree in Engineering, Materials Science, Physics, or related discipline. 
  • 10+ years semiconductor manufacturing experience. 
  • 7+ years direct experience in Wet Process, Cleans, Wet Etch, or Module Engineering. 
  • Extensive experience with SCREEN, TEL and SICONEXX technologies. 

Technical Expertise 

  • SPC, DOE, FDC, Yield Analysis, RCA and FMEA. 
  • Process characterization and qualification methodologies. 
  • High-volume 300mm semiconductor manufacturing environments. 

Salary: onsemi is excited to share the base salary range for this position is $114,000 to $193,700 exclusive of fringe benefits or potential bonuses. The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of the internal equity of our current team members. We also offer a competitive benefits package. https://www.onsemi.com/site/pdf/Benefits-Summary-USA.pdf

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

Frequently Asked Questions

What is the salary for the Principle WETS Module Engineer role at onsemi?
The listed salary for this Principle WETS Module Engineer position at onsemi is USD 114K–194K. This is an Full time role.
Where is the Principle WETS Module Engineer position at onsemi located?
This Principle WETS Module Engineer role at onsemi is based in Hopewell Junction, NY, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Principle WETS Module Engineer role at onsemi full-time or part-time?
This is listed as a Full time position. It is posted as a Principle WETS Module Engineer role at onsemi.
How do I apply for the Principle WETS Module Engineer position at onsemi?
Click the "Apply Now" button on this page. You will be redirected to onsemi's official application portal hosted on oraclecloud where you can submit your application directly.
When was the Principle WETS Module Engineer job at onsemi posted?
This Principle WETS Module Engineer position at onsemi was posted on Aug 13, 2026. Apply as soon as possible — early applications are often reviewed first.
Principle WETS Module Engineer
onsemi · 💰 USD 114K–194K
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