Job Listing ID: 4284258 Job Title: Process Engineer - EPI
Application Deadline: 07/02/2025Job Location: Hillsboro
Date Posted: 06/03/2025Hours Worked Per Week: 40
Shift: Day Shift
Duration of Job: Full Time, more than 6 months
You may contact this employer directly.
(Obtain the contact information to print or add to your jobs.)
Job Summary: Jireh semiconductor is looking for a Process Engineer EPI to join their team in Hillsboro, OR.
POSITION SUMMARY
The Process Engineer I (EPI) will work closely with other engineering and manufacturing functions to ensure robust manufacturing processes are established and maintained. This position will provide process engineering support for existing and new products including process problem-solving, yield improvement, process monitoring, and cost reduction. The position reports to senior EPI process engineers for training and guidance.
RESPONSIBILITIES/DUTIES
Supporting and developing EPI processes for production and RD in a 200mm fab.
Working closely with device and integration engineering team to develop new EPI processes for higher performance power IC
Optimizing processes and process controls for lower cost, higher productivity and enabling new products
Implementing and refining SPC controls to reduce process variation without personnel intervention
Performing statistically designed experiments, analyzing, writing report, qualifying process changes
Disposition of discrepant material, troubleshoot process drift or human error, diagnose and implement of preventative actions in a cost effective manner
Maintaining documentation necessary for proper operation of the equipment.
Writing specs of processes and operations, qualification plans, weekly updates, documentation of scrap and rework
Improving the performance of the area using Lean manufacturing techniques
EXPERIENCE/EDUCATION
Master's or Bachelors degree in Physics, Electrical Engineering, Materials Science, Chemical Engineering or similar degree.
Minimum 5 years experience in process engineering in semiconductor manufacturing.
Experience in silicon epitaxy is highly preferred.
Include examples of practical industrial experience in the resume.
QUALIFICATIONS/OTHER REQUIREMENTS
Strong statistical data analysis skills.
Must have strong written and verbal communication skills.
Demonstrated ability to work with people one on one and in a team environment.
Demonstrated problem solving initiative in work area.
Experience with MS Word, Excel, Power-point, RS1, Minitab; other computer skills a plus.
About Jireh Semiconductor:
BENEFITS SUMMARY:
401(k)
Employee Stock Purchase Plan (ESPP)
Two medical plans (United Health Care HRA & Kaiser Permanente)
Dental ($2000 yearly maximum)
Vision
Paid Life Insurance & Short Term Disability
Long Term Disability
And more!
COMPANY INFORMATION:
Alpha and Omega Semiconductor (AOS) is committed to excellence in design, manufacturing, and responsiveness to our customers through the continued development of new technologies, products and innovative solutions. We bring to the market devices designed to benefit our customers by meeting their product specific needs. Our mission is to bring value to our customers, shareholders and employees.
For more information, or to apply now, you must go to the website below. Please DO NOT email your resume to us as we only accept applications through our website.
Job Classification: Industrial Engineers
Access our statewide or regional occupation report for more information about wages,
employment outlooks, skills, training programs, related occupations, and more.
Compensation
Salary: $85,000.00 to $140,000.00 per Year Depending on Experience
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability
Additional Benefit Information: 401(k), employee stock purchase plan
Job Requirements
Experience Required: At least 5 years
Education Required: BachelorsMinimum Age: N/A
Gender: N/A
Application Deadline: 07/02/2025Job Location: Hillsboro
Date Posted: 06/03/2025Hours Worked Per Week: 40
Shift: Day Shift
Duration of Job: Full Time, more than 6 months
You may contact this employer directly.
(Obtain the contact information to print or add to your jobs.)
Job Summary: Jireh semiconductor is looking for a Process Engineer EPI to join their team in Hillsboro, OR.
POSITION SUMMARY
The Process Engineer I (EPI) will work closely with other engineering and manufacturing functions to ensure robust manufacturing processes are established and maintained. This position will provide process engineering support for existing and new products including process problem-solving, yield improvement, process monitoring, and cost reduction. The position reports to senior EPI process engineers for training and guidance.
RESPONSIBILITIES/DUTIES
Supporting and developing EPI processes for production and RD in a 200mm fab.
Working closely with device and integration engineering team to develop new EPI processes for higher performance power IC
Optimizing processes and process controls for lower cost, higher productivity and enabling new products
Implementing and refining SPC controls to reduce process variation without personnel intervention
Performing statistically designed experiments, analyzing, writing report, qualifying process changes
Disposition of discrepant material, troubleshoot process drift or human error, diagnose and implement of preventative actions in a cost effective manner
Maintaining documentation necessary for proper operation of the equipment.
Writing specs of processes and operations, qualification plans, weekly updates, documentation of scrap and rework
Improving the performance of the area using Lean manufacturing techniques
EXPERIENCE/EDUCATION
Master's or Bachelors degree in Physics, Electrical Engineering, Materials Science, Chemical Engineering or similar degree.
Minimum 5 years experience in process engineering in semiconductor manufacturing.
Experience in silicon epitaxy is highly preferred.
Include examples of practical industrial experience in the resume.
QUALIFICATIONS/OTHER REQUIREMENTS
Strong statistical data analysis skills.
Must have strong written and verbal communication skills.
Demonstrated ability to work with people one on one and in a team environment.
Demonstrated problem solving initiative in work area.
Experience with MS Word, Excel, Power-point, RS1, Minitab; other computer skills a plus.
About Jireh Semiconductor:
BENEFITS SUMMARY:
401(k)
Employee Stock Purchase Plan (ESPP)
Two medical plans (United Health Care HRA & Kaiser Permanente)
Dental ($2000 yearly maximum)
Vision
Paid Life Insurance & Short Term Disability
Long Term Disability
And more!
COMPANY INFORMATION:
Alpha and Omega Semiconductor (AOS) is committed to excellence in design, manufacturing, and responsiveness to our customers through the continued development of new technologies, products and innovative solutions. We bring to the market devices designed to benefit our customers by meeting their product specific needs. Our mission is to bring value to our customers, shareholders and employees.
For more information, or to apply now, you must go to the website below. Please DO NOT email your resume to us as we only accept applications through our website.
Job Classification: Industrial Engineers
Access our statewide or regional occupation report for more information about wages,
employment outlooks, skills, training programs, related occupations, and more.
Compensation
Salary: $85,000.00 to $140,000.00 per Year Depending on Experience
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability
Additional Benefit Information: 401(k), employee stock purchase plan
Job Requirements
Experience Required: At least 5 years
Education Required: BachelorsMinimum Age: N/A
Gender: N/A
Job ID: 479890150
Originally Posted on: 6/5/2025
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