onsemi reviews

3.2

52% would recommend to a friend

(1,634 total reviews)
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Hassane El-Khoury

45% approve of CEO

37% positive business outlook

onsemi has an employee rating of 3.2 out of 5 stars, based on 1,634 company reviews on Glassdoor which indicates that most employees have a good working experience there. The onsemi employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.7 stars).

Reviews by job title

2K reviews
4.0
Nov 24, 2025

Good Pay, Bureaucratic

Recommend
CEO approval
Business Outlook

Pros

Competitive compensation. (Base, benefits, 401K match, PTO, variable bonus.)

Cons

Work and processes can be quite bureaucratic.

Viewing 43 - 45 of 1,634 Reviews

Glassdoor has 1,966 onsemi reviews submitted anonymously by onsemi employees. Read employee reviews and ratings on Glassdoor to decide if onsemi is right for you.