First round is virtual and then they invite you on site for 3 rounds of interviews. Interviewers were very friendly and the interview was basically a conversation. Got the job offer but had to decline it at that time.

Did an onsite interview. This included: taking a logic test (that really means nothing towards you getting the job), interviewed with three people (pretty easy just ask lots of questions and seem interested), then I got to see the campus. Easiest interview I've ever had.