Is onsemi a good company to work for as a Process Engineering?

Process Engineering professionals working at onsemi have rated their employer with 3.0 out of 5 stars in 64 Glassdoor reviews. This is a lower than average score with the overall rating of onsemi employees being 3.2 out of 5 stars. Search open Process Engineering Jobs at onsemi now and start preparing for your job interview by browsing frequently asked Process Engineering interview questions at onsemi .

Does onsemi pay Process Engineering employees well?

Process Engineering professionals rate their compensation and benefits at onsemi with 3.1 out of 5 stars based on 64 anonymously submitted employee reviews. This is 6.2% worse than the company average rating for salary and benefits. Find out more about Process Engineering salaries at onsemi.

How happy are Process Engineering professionals working at onsemi?

51% of Process Engineering employees at onsemi would recommend their employer to a friend. This rating has increased by 7% in the past 12 months. Process Engineering professionals have also rated onsemi with a 3.1 rating for work-life-balance, 3.4 rating for diversity and inclusion, 2.6 rating for culture and values and 2.9 rating for career opportunities.

What are the top reviewed jobs at onsemi?

Engineer (70) , Intern (66) , Process Engineer (58) , Design Engineer (41) , Test Engineer (41) , Product Engineer (33) , Applications Engineer (23) , Internship (23) , Senior Engineer (21) , Equipment Engineer (20) , Manufacturing Engineer (18) , Software Engineer (18) , Technician (18) , Maintenance Technician (17) , Senior Product Engineer (17)

What are the pros of working at onsemi according to real employee reviews?

"Benefits are good and well provided" ((in 119 reviews)); "Good work/life balance but there are always extra work if that’s what you are looking for." ((in 93 reviews)); "good pay and quite diverse" ((in 77 reviews)); "Good working environment and diversity" ((in 61 reviews)); "Good colleagues in the team" ((in 48 reviews))

What are the cons of working at onsemi according to real employee reviews?

"Poor management and a lot of changes" ((in 76 reviews)); "Low salaries for highly skilled workers specially for technicians and clerks" ((in 59 reviews)); "Constant layoffs" ((in 42 reviews)); "Bad managers with very less technical inclination" ((in 25 reviews)); "clueless upper management ." ((in 19 reviews))

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onsemi Process Engineering reviews

3.0

51% would recommend to a friend

(64 total reviews)

Hassane El-Khoury

25% approve of CEO

21% positive business outlook

Ratings by category

3.4

Diversity & inclusion

3.1

Work/Life balance

3.1

Compensation and benefits

2.9

Career opportunities

2.6

Culture & values

2.5

Senior management

Process Engineering employees have rated onsemi with 3.0 out of 5 stars, based on 64 company reviews on Glassdoor. This indicates that most Process Engineering professionals have an average working experience there. onsemi is rated in line with the average (within 1 standard deviation) by Process Engineering professionals compared to other employers within the Manufacturing industry (3.7 stars).

Ratings by demographic groups

Race / Ethnicity

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Reviews by job title

64 reviews

4.0

Jul 14, 2026

Great benefits but poor management limits growth

Process engineer

Recommend

CEO approval

Business Outlook

Pros

Great benefits. With bonuses and allowance.

Cons

Poor Management. Limited equal opportunity for growth.

2.0

Jul 12, 2026

Poor management and high turnover made it unbearable

Senior process engineer

Recommend

CEO approval

Business Outlook

Pros

Coworkers, if any are left. Benefits are standard. Good place to start, get a few years experience and then run,

Cons

management by spreadsheet. You are a cog in the wheel, and only that. The new plant manager is a carpet bagger who won't stay long term and has no desire to do so, Plays whack a mole with employees, so all the senior staff is gone. I worked here a long time for different masters, this is as bad as it can get. There is no career path here. The company doesn't expect you to want one.

4.0

Jul 7, 2026

Great learning opportunities but a demanding environment

Process engineer

Recommend

CEO approval

Business Outlook

Pros

Strong learning opportunities for fresh graduates Good exposure to semiconductor manufacturing processes Supportive colleagues and experienced mentors Opportunities for problem-solving and continuous improvement

Cons

Fast-paced environment with demanding production schedules Occasional need for extended support during critical production situations

Viewing 1 - 3 of 64 Reviews

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onsemi Process Engineering reviews

Ratings by category

Ratings by demographic groups

Reviews by job title

Great benefits but poor management limits growth

Poor management and high turnover made it unbearable

Great learning opportunities but a demanding environment

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