During Amazon's virtual onsite for the SDE intern role, I was asked a coding question involving prefix search. Given a list of words and a prefix, I had to return all matching words. I started with a simple startswith() loop, then optimized it using a Trie. Implemented insert, prefix search, and DFS to collect all matches. Interviewer was friendly and liked the structured approach.
Round 1: OA (Leetcode + behavioral)
Round 2: 1hr Zoom (Leetcode + behavioral)
The interviewer looked very disinterested and bored, like he did not want to be there at all.
Preguntas de entrevista [1]
Pregunta 1
Tree based Leetcode quesiton, probably easy or medium.
Me postulé en persona. Acudí a una entrevista en Amazon (Seattle, WA) en jun 2026
Entrevista
Alright process one technical and one one technical as well worth behavioral at end on each sides. will drill you on the project you talk about so be prepared as such
Preguntas de entrevista [1]
Pregunta 1
Tell me about a project on your resume? How did you implement Ai
The first step is an online assessment. The questions were not that difficult with leetcode practice. There were two leetcode medium style questions. The next step is an interview invitation.
Preguntas de entrevista [1]
Pregunta 1
They asked a leetcode medium level question involving hash maps
