Synopsys reviews

3.7

67% would recommend to a friend

(4,473 total reviews)
avatar

Sassine Ghazi

56% approve of CEO

59% positive business outlook

Synopsys has an employee rating of 3.7 out of 5 stars, based on 4,473 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Synopsys employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.7 stars).

Reviews by job title

4K reviews
5.0
Oct 16, 2025
Recommend
CEO approval
Business Outlook

Pros

Challenging C++ projects, smart colleagues, stable company, flexible schedule, good work-life balance, and strong learning opportunities.

Cons

Large company — processes can be slow, communication between teams sometimes complicated, and career growth depends on your specific manager.

1.0
Oct 12, 2025
Recommend
CEO approval
Business Outlook

Pros

Nothing Nothing Nothing Nothing Nothing

Cons

Very bad hr policies. They treat employees like dog. Salary raise is not based on performance. Worst politics. If they do not like you they will make you such a guy and make you quit. Be careful about this company.

Viewing 313 - 315 of 4,473 Reviews

Glassdoor has 5,130 Synopsys reviews submitted anonymously by Synopsys employees. Read employee reviews and ratings on Glassdoor to decide if Synopsys is right for you.