The interview first started with a phone screening. Then the second virtual interview involved a presentation of a past project or research you have done and what you learned from it and what skills you gained.

Laid back, comfortable, and relaxed. Basic questions regarding interest and experience. There weren't any "gotcha" questions, everything was quite straightforward. Although I didn't get the position, I could tell they really cared about the hiring process and took their time to consider what I had to say.