Amazon Product Manager interview questions

Resume screening through university. Interviewed with two different people on day one. A mix of case and behavioral questions. All cases were hypotheticals and didn't require calculations, just business judgement. Same thing on day two, just different people.

First round was 1:1 interview. Second and final round was also 1:1 interview and occurred the day after first round. Offer extended within two weeks. Very streamlined. First interview was pretty straightforward. Second interview was tougher and included a case. Offer extended by HR representative who was sketchy. Watch out! The culture is VERY unique and not for everyone, especially those who value collaboration.