I applied through college or university. The process took 2 days. I interviewed at Amazon
Interview
One screening interview and then 3 back to back technical interviews. The screening was done by a seemingly fresh developer who didn't understand some of my answers, so i had to give him another basic algorithm. The technical interviews discussed my resume (thank goodness somebody cares about prior experience), had a graph problem that is solved by BFS, and finally there was a question that was much more complicated than the person asking it realized. Overall, I was frustrated by the level of preparedness of my interviewers.
Interview questions [1]
Question 1
A question about finding anomalies in a stream of data. I couldn't code an answer because I could think of so many ways the data stream can gradually deviate from its expected distribution. The interviewer ended up giving me the algorithm and I coded it then showed him how it is not a general solution. During my though process I asked for clarification question that he wasn't prepared to answer.
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
I applied online. I interviewed at Amazon (Santa Clara, CA) in Jun 2026
Interview
Recruiter reached out and set up an onsite loop after the initial steps. Four back to back rounds in one day. Two coding heavy rounds run by senior engineers, one round with the hiring manager, and one behavioral round with a bar raiser. Mix of leadership principles and data structures throughout. Heard back within a week.
Interview questions [1]
Question 1
Standard BFS grid problem. Given a grid, find the time for all cells to reach a target state where the spread happens one layer at a time.
How did you answer: Clarified the constraints, walked through the approach, then coded a clean BFS from all starting points at once. Tracked the number of layers until everything was covered.