Amazon Business Development Manager interview questions

HR informed me 1 hr interview and sent question that I should prepare for this interview. However, when I took the interview, the hiring manager told me she only has 30 mins so we need to shorten this interview. She interrupted me several times to highlight she does not have time to listen to my answer. And she did not ask the question HR told me to prepare.

While recruiters were very informative to prepare for the interview, it seems like such a bloated process and organization. One recruiter sent information on how to prepare for my phone interview. After the phone screen, a 2nd recruiter told me the phone interview went well and that we were moving forward to the next round, and he asked several more questions in email. A 3rd recruiter emailed me to schedule the loop interview. In this email they introduced me to a 4th recruiter to schedule a prep call. A 5th recruiter emailed me to congratulate me on getting to the loop and asked for days/ times for availability and asked the same questions the 2nd recruiter asked me. This actually made the process way more confusing because 5 people were asking, calling, emailing for the same things at different times throughout the process.