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
More details about our company benefits can be found here:
https://www.onsemi.com/careers/career-benefits
Skills Required
- 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.
- Experience with SPC, DOE, FDC, Yield Analysis, RCA and FMEA.
- Process characterization and qualification methodologies.
- Experience in high-volume 300mm semiconductor manufacturing environments.
onsemi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about onsemi and has not been reviewed or approved by onsemi.
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Retirement Support — Retirement programs are highlighted by a U.S. 401(k) with a 100% match on the first 4% and immediate vesting. International plans such as Ireland’s defined contribution scheme and Germany’s company-funded pension elements reinforce long-term savings.
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Leave & Time Off Breadth — Time-off policies include ten paid holidays, flexible vacation for exempt employees, and three to five weeks of vacation for non-exempt staff as tenure grows, alongside sick time accrual. Paid leaves span parental, bereavement, jury duty, and military service, with Europe locations offering additional statutory and seniority-based days.
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Parental & Family Support — Family supports include eight weeks of paid parental leave, company-sponsored backup care for children, adults, and pets, and up to $15,000 in adoption assistance. Regional provisions such as Switzerland’s child allowance and accessible EAP counseling show added attention to household needs.
onsemi Insights
What We Do
We are building a better future through intelligent technology. For over 60 years, onsemi and its ancestors have been leading the world’s greatest technology advancements. 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.
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