I applied through an employee referral. The process took 2 months. I interviewed at TSMC (Arizona City, AZ) in Jan 2022
Interview
There were four rounds of interview. The first two were with managers in PID team. The third was with the engineering director, and the last was with HR. It was great conversation with all of them.
Interview questions [1]
Question 1
Please describe how MOSFET is fabricated. Describe a time when you have conflict with co-workers.
I applied online. I interviewed at TSMC (Phenix City, AL) in Jun 2026
Interview
About 1 hour, Mostly focusing on behavior questions. Asked about previous job. What I did in the past, how did I solve problems at work, how to work with different departments.
Both interviews on Teams. First interview 30 minutes standard questions on conflict. Second interview mostly about experience from resume and why you want to work at the company. Straight forward interview.
I applied through an employee referral. The process took 2 weeks. I interviewed at TSMC (Phoenix, AZ) in Jan 2026
Interview
Self Introduction for 5 minutes at first. Then they asked behavioral questions for 25 minutes. Then asked technical questions for 10 minutes. They mainly care about whether you are familiar with semiconductor device knowledge and fabrication process.