Amazon

First round: Self-introduction, several SQL questions on livecode, various behavioral questions, and time to ask the interviewer questions. Total: 45 minutes. Second round: Various behavioral questions, several technical questions, and time to ask q

First phone interview round with a Senior Data Engineer. - 2 SQL, 2 Python questions (easy/medium). - Data modeling questions, such as the difference between row and column databases. - Design a data model for restaurant backend management.

For the phone interview, I had two medium-level SQL questions and one easy-to-medium LeetCode-style Python question. They used a whiteboard instead of HackerRank, so I didn't have a chance to test the code. Later, there were one or two questions reg