TSMC reviews

3.3

47% would recommend to a friend

(2,146 total reviews)
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C.C. Wei

74% approve of CEO

71% positive business outlook

TSMC has an employee rating of 3.3 out of 5 stars, based on 2,146 company reviews on Glassdoor which indicates that most employees have a good working experience there. The TSMC employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

2K reviews
1.0
Aug 8, 2025
Recommend
CEO approval
Business Outlook

Pros

Maybe pay? But considering that you are working longer hours… meh

Cons

Just toxic management, no room for discussion. Only disrespecting and humiliating

1.0
Jul 29, 2025

working environment

Recommend
CEO approval
Business Outlook

Pros

1.3 times higher salary than last job but more than 2 times workload, not to mention overtime

Cons

-Every week has early day shift (6-3 pm), normal day shift (9-6 pm) rotate. Each month also has one week night shift (3-12 pm). Usual overtime at least 1-2h without pay. Completely destroying personal life and bad for health. Some teams also have 12h over night shifts (Tip: look at the offer, it never mentions working hours/days per week, so I would recommend be sure to clarify it before accepting) -Culture to promote overtime without pay -A lot of managers, and they all come to assign you tasks -> usually one engineer answers to multiple supervisors -though there are sicks days, management usually don't like you take them -Reduced benefits compare with those hired 2 years ago when the retaining bonus is about 4 times of current ones

4.0
Apr 23, 2025
Recommend
CEO approval
Business Outlook

Pros

Company has great ideals, and lives up to their stated corporate values. They're progressive, and constantly innovating and improving.

Cons

Like any huge company, there's some degree of unthinking bureaucracy. And let's be honest, being at the bottom of the ladder just plain sucks, everywhere. Engineers and managers have it a lot better.

Viewing 154 - 156 of 2,146 Reviews

Glassdoor has 2,407 TSMC reviews submitted anonymously by TSMC employees. Read employee reviews and ratings on Glassdoor to decide if TSMC is right for you.