Amazon Data Engineer interview questions

I got contacted by a recruiter who explained the process, team, potential compensation, etc. I had a phone screen later that week with a few easy SQL questions. I was then passed off to another recruiter to talk about the full loop. The full loop was all behavioral until the last one, which was another SQL interview by a BIE. The first interviewer asked a bunch about paralellism which I didn't have experience in. Most people were friendly but it was fairly repetitive. I got a call back saying they liked me for Amazon but they filled that position with someone else. They asked if I wanted to do an accelerated process with a different group and I said yes. Then I never heard from either of the original recruiters again. Since then I've been pinged by 4 different recruiters who have also ghosted me as soon as I reply. There seems to be no internal communication whatsoever.

The recruiter explains the process in the first call. Then I had a phone interview and I was asked to prepare for python and sql for data manipulation, data modelling and leadership questions. The phone interview was fairly straight forward. I was asked about work-related behavioural questions for the first half and later I was asked questions based on SQL queries.