Round 1 - DSA
https://leetcode.com/problems/merge-k-sorted-lists/description/
LP : Bias for action,dive deep
Round 2 - LLD
Design Parking Lot
System should be able to handle different parking ways
System should be able to different pricing models.
LP: Insist on high standard,deliver result
Round 3 - HLD (Hiring manager round)
Design Slack
LP: ownership,earn trust
Round 4: DSA (bar raiser round)
https://leetcode.com/problems/lru-cache/description/
LP: learn be curious,customer obessesion
It started with an OA, and then after a few weeks, I got invited to four rounds of interviews: technical and behavioral at 3 of the 4, and behavioral only at one.
I applied online. I interviewed at Amazon (Calgary, AB) in Jun 2026
Interview
Online Assessment is the first step in the process. I didn’t have an HR phone screening and went straight to the OA after applying. It was sent to me about a week after I submitted my application.
Interview questions [1]
Question 1
The first question is LeetCode style algorithms question, and the second question gives a full stack repo (choice of Java, NodeJS, or Django) and asks to solve a backend issue which is causing a bug in the frontend. Unit tests must pass to pass the second question. You can run both backend/frontend indivdually or together