I applied through college or university. The process took 1 day. I interviewed at Amazon (Bengaluru) in Oct 2021
Interview
2 online coding rounds. The platform used was Amazon Chime. Each round lasted an hour. In each round they began by asking a bit about yourself and then onto the coding questions. In round 2 managerial questions were also asked mostly pertaining to amazon STAR principle.
Interview questions [1]
Question 1
Q: To check if the tree is balanced or not?
then he added another node to the tree making it unbalanced then asked to make the tree balanced ( hint: You are allowed to change the root of the tree)
I received an Online Assessment (OA) invitation from Amazon. The assessment consisted of two coding questions of medium to hard difficulty, focusing on data structures, algorithms, and problem-solving skills. The questions required efficient solutions with optimized time and space complexity. After the OA, shortlisted candidates typically proceed to one or more technical interview rounds covering coding, system design, and behavioral questions based on Amazon's Leadership Principles.
Applied online via career site, received OA link within 2 days and cleared it, Round 1- DSA, Round-2 DSA, Round 3- System Design, Round 4- Mixed Technical Discussion and Behavioral.
Interview questions [1]
Question 1
Number of Islands (LC 200 - Medium): You are heavily advised to know how to traverse connected components using a 2D grid.
Interview involved one screening OA and one final day, 3 back to back interviews, one technical, one behavioral and one mix. Focused on leader ship principles and DSA and algo
