I applied through college or university. I interviewed at OPPO
Interview
The interview process was smooth. It included an online test which was followed by few rounds of interview. Online test was conducted on the campus by using personal laptops .
It was a 1 round video conference interview. I was interviewed by 4 people. They asked not only hardware design questions but also algorithm questions. The interviwers are from design team, verification team and architecture team.
Interview questions [1]
Question 1
1. Asynchronous FIFO design. How to calculated the required depth