I got interviewed first by a lady from HR, then my manager, then a senior biostatistician, and finally by someone from the HR team. The interview with my manager and the biostatistician was a bit hard.

I had an initial one-on-one interview with one of the professors that lasted about 30 minutes. It was relatively straightforward, focusing primarily on my background and several questions about my capstone projects and the research I’ve done so far. Very easy standard interview. I sent a thank-you email on the same day I had an interview and follow-up after one week. But I haven't heard anything.