Amazon Software Development Engineer SDE interview questions

I recently applied for an SDE position at Amazon and was excited to progress to a screening interview. After the interview, I received a congratulatory email and was asked to provide my availability, which I promptly did. Unfortunately, after multiple follow-ups with no response, I received an automated rejection email weeks later without any communication from the recruiters. I understand the hiring process can be busy, but the lack of communication was disappointing, especially from a company like Amazon. This experience was not what I expected, and I hope Amazon can improve its candidate communication process in the future.

I appeared for Amazon SDE-I FTE(Full Time Equivalent) hiring process through my college campus, in March 2021. First, there was an Online Coding Round and it was followed by three rounds of virtual interview process. Online Coding Round: From the Online Coding Round, about 40 candidates were shortlisted for the interview process which was held in the next week. In the online coding round, two questions (different questions to different candidates) were asked, one a bit tricky and the other one easier. I actually ended up doing neither with complete success (:3). In my first question, I remember I passed about 8 out of the 13 total test cases and passed only 2 out of the 9 in the other one. I thought I had no chances for qualifying through but when the shortlist was published, I ended up being quite high up in the list. I was surprised but later what I learned was, the developers who make those questions, actually go through your code thoroughly and find out whether you used the correct logic (or at least close to it) or not.