ON Semiconductor

Manufacturing Integration Engineer

ON Semiconductor • $127K — $217K *
Hopewell Junction, NY 12533In-Person
Manufacturing & Automotive
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Master's or Bachelor's degree in Electrical Engineering, Materials Science, Physics, or a related field.
  • Proven experience in semiconductor manufacturing focused on discrete power FETs.
  • Hands-on experience with post wafer fab operations like Back-Grind and Packaging.
  • Knowledge of wafer level testing and familiarity with final testing for discrete power devices.
  • Experience in taking technologies from development to volume ramp successfully.
  • Strong understanding of semiconductor physics and fabrication processes, especially 300mm manufacturing.
  • Proficient in data-driven problem-solving using methodologies such as DOE and 6-sigma.

Responsibilities

  • Lead technology transfer for advanced discrete power FETs from concept to manufacturing.
  • Monitor electrical performance and collaborate on optimizing device attributes.
  • Partner with fab teams for process optimization and integration challenges.
  • Conduct device characterization and ensure compliance with specifications.
  • Drive root-cause analysis for yield and reliability issues with corrective actions.
  • Collaborate with cross-functional teams for system-level integration of power FETs.
  • Generate invention disclosures and technical documentation to enhance IP portfolio. 
  • Mentor junior engineers and represent the team in executive discussions.

Benefits

  • Comprehensive benefits package including health, dental, and vision insurance.
  • 401(k) plan with company matching.
  • Generous leave policies including paid time off and holidays.
  • Opportunities for professional development and training.
  • Flexible work arrangements in a collaborative environment.
Full Job Description
Job Description

onsemi is seeking a Manufacturing Integration Engineer in our EFK Hopewell Junction site. We are seeking a talented and motivated Senior principal engineer to join our team and drive Technology transfers and Manufacturability of next-generation discrete power FET technologies. This role offers high technical ownership, cross-functional visibility, and the opportunity to directly shape onsemi's future power device roadmap.

Responsibilities

Responsibilities

  • Lead technology transfer and manufacturability for onsemi's advanced nodes of discrete power FETs, owning device architecture from concept definition through qualification and high-volume manufacturing.


  • Monitor electrical performance and device performance, collaborating with design, process integration, and modeling teams to optimize Rds(on), switching performance, ruggedness, and power density.


  • Partner with process module owners in the fab to optimize process windows, ensure device robustness, and resolve integration challenges.


  • Perform device characterization, electrical testing, and failure analysis, ensuring compliance with specifications and customer requirements.


  • Drive structured root-cause analysis (DOE, 6-sigma, SPC, FMEA) for yield, reliability, or device-related issues, and implement sustainable corrective actions.


  • Collaborate with systems engineering, product engineering, packaging, and applications teams to integrate power FETs into system-level solutions and end-customer applications.


  • Monitor industry trends and emerging device concepts in power MOSFET, superjunction, and wide-bandgap (SiC/GaN) technologies.


  • Generate invention disclosures, patents, and technical reports to strengthen onsemi's IP portfolio and documentation standards.


  • Provide technical guidance, coaching, and mentorship to junior engineers; matrix-manage engineers across multiple organizations.


  • Present technical content in executive-level reviews and represent the team in cross-functional and customer-facing discussions.


Qualifications

Qualifications

  • Master's or Bachelor's degree in Electrical Engineering, Materials Science, Physics, or a related field.


  • Proven experience in semiconductor manufacturing, specifically with discrete power FETs (trench MOSFETs, superjunction, or related structures).


  • Experience with post wafer fab operations such as Back-Grind/Back Metallization, Packaging, Dicing and Singulation, module construction.


  • Experience with wafer level testing, ILT/WAT/PCM and Probe. Familiarity with package level Final Testing especially for discrete power devices


  • Experience taking technologies from development stage, through optimization and qualification and into volume ramp.


  • Strong understanding of semiconductor physics, device reliability, and fabrication processes, including experience in 300mm fabrication.


  • Demonstrated ability to translate high-level objectives into actionable engineering plans and drive projects independently.


  • Strong data-driven problem-solving skills using DOE, statistical analysis, SPC, 6-sigma, and FMEA methodologies.


  • Track record of leading or significantly contributing to technology development projects with measurable impact on performance, reliability, yield, or cost.


  • Excellent communication skills with the ability to present complex technical topics clearly to both engineering and executive audiences.


  • Ability to manage multiple projects simultaneously in a fast-paced development environment


Salary: onsemi is excited to share the base salary range for this position is $127,800 to $217,200, 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 internal equity of our current team members. We also offer a competitive benefits package. https://www.onsemi.com/site/pdf/Benefits-Summary-USA.pdf

About ON Semiconductor

The Farichild Semiconductor founders was called "Traitorous eight". - Robert Noyce (Intel Founder) - Gordon Moore (Intel Founder) - Eugene Kleiner (KPCB Founder) - Jay Last - Victor Grinich - Sheldon Roberts - Julius Blank - Jean Hoerni

ON Semiconductor Careers

Join the dynamic team at ON Semiconductor, a premier global provider of high-performance silicon solutions for energy-efficient electronics. This is an unparalleled opportunity to advance your career with a company at the forefront of technological innovation, environmental sustainability, and progressive employment practices.

Work You’ll Do

At ON Semiconductor, you will be part of a culture that thrives on diversity, innovation, and leadership. Our company is committed to nurturing talent and encouraging growth through comprehensive professional development and diversity training. As a member of our team, you will contribute to projects that shape the future of technology, working alongside over 30,000 dedicated professionals worldwide.

Explore Job Opportunities

Whether you're a seasoned professional looking for your next challenge or a recent graduate eager to put your degree to work, ON Semiconductor offers a range of career paths. Our job opportunities span from engineering to marketing, each position offering a chance to innovate and lead in your field.

Internship Programs

Kickstart your career with an ON Semiconductor internship. Our internships provide invaluable hands-on experience, networking opportunities, and insights into our day-to-day operations. You’ll work closely with experienced professionals and gain the skills necessary to excel in the semiconductor industry.

Professional Growth and Benefits

ON Semiconductor is deeply invested in the professional growth of its employees. We offer robust training programs, leadership development opportunities, and a supportive network to help you reach your career goals. Our benefits package is designed to support the diverse needs of our workforce, including health, wellness, and continuous learning.

Join Our Team

We are hiring! Search open positions that match your skills and interests on our Careers page. We look for passionate, curious, creative, and solution-driven team players. Prepare your resume, sharpen your interview skills, and get ready to make a significant impact at ON Semiconductor.

Stay Connected

Keep up to date with the latest at ON Semiconductor by reading our Careers Blog. Here, you’ll find career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here.

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Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at ON Semiconductor. Join ON Semiconductor today and be part of a team that values innovation, leadership, and a commitment to diversity and professional growth. Explore how you can contribute to our mission of creating a smarter, greener, more connected world.
Learn more about ON Semiconductor
Size
30,000 employees
Market Cap
$26.4 billion
Industry
Manufacturing & Automotive
Net Income
$234.2 million
Founded
1999
5 Year Trend
+11.5%
Revenue
$5.2 billion
NASDAQ
ON
* Ladders Estimates

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