The LeetCode questions were easy, more like behavioral questions. However, I heard others encountered medium and hard technical questions during their interviews. Therefore, in the first place, their intention to hire you seems quite important.
Many BQ questions and your previous experience.
The following metrics were computed from 246 interview experiences for the Amazon SDE-intern role in United States.
Amazon's interview process for their SDE-intern roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Amazon's SDE-intern interview process in United States.