the on-site was 5 rounds,
1 round: HR, they ask you about past projects and how you handled it.
2rounds: technical questions about theoretical stats and data anlysis.
2 rounds: they give you problems, and ask you to solve it.
Interview questions [1]
Question 1
AB tetsing question, how would you remove bias, how would you make inference from data about two ad campaigns.
I had a videocall where they asked me about my experience. they asked me to code live and explain them the codem wich I did in python. They asked while I was coding.
I applied through an employee referral. I interviewed at Google in Sep 2020
Interview
Initial contact with recruiter. Referred by a friend and get back from HR in 5 days. We have a 30 mins chat with regular questions for experience, projects and background. Looks they take communication as the first priority.
Interview questions [1]
Question 1
Go through my background
Describe cross-functional work;
Describe a project involving PA;