I applied through an employee referral. The process took 4 weeks. I interviewed at Google (Tampa, FL) in Oct 2020
Interview
Applied by referral. Get contacted by a recruiter after 1 month.
1 Phone screen.
1 virtual onsite day(5 rounds in total, 4 techs, and 1 Behavior questions)
After 2 weeks, get informed that I did ont pass.
It was all good, the interviewer was very nice. Technical questions were a bit challenging but overall it was good. The hiring manager was looking for some hands on experience
Back to back interview.
[1]. Mainly ask ML concepts, e.g., how to develop a classifer for youtube video; they will also ask some statistical concepts
[2] Coding for both python and sql
Applied at PhD level so I had two back to back technical interviews. One all stats concepts and the other talking over a hypothetical experiment design and walking through my thought process.