Senior Software Engineer applicants have rated the interview process at Synopsys with 3.3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 77.7% positive. This is according to Glassdoor user ratings.
Candidates applying for Senior Software Engineer roles take an average of 14 days to get hired, when considering 3 user submitted interviews for this role. To compare, the hiring process at Synopsys overall takes an average of 13 days.
Common stages of the interview process at Synopsys as a Senior Software Engineer according to 3 Glassdoor interviews include:
One on one interview: 43%
Skills test: 29%
Background check: 14%
Phone interview: 14%
Here are the most commonly searched roles for interview reports -
I applied online. I interviewed at Synopsys in Feb 2026
Interview
I had two interviews, one with HR, one technical. Both interviews happened on Teams. It's was ok. . Got rejected after that.
They asked some simple C++ questions and coding problems.
The interview was pretty good, but I wasn't prepared for the EDA specific question since I haven't worked in that industry before. Plus points for using Rust, I really like that
Interview questions [1]
Question 1
What would you do if I held you at gunpoint and told you to write unsafe C++ code with memory leaks?
Networking Basics:
What is Wi-Fi?
What does a router do?
What is the difference between download and upload speed?
Software/Hardware Troubleshooting:
What steps would you take if your computer won’t connect to the internet?
How would you troubleshoot a software crash?
What is the first thing you would check if your phone won’t turn on?