I applied through a recruiter. I interviewed at Amazon in Mar 2021
Interview
After reviewing the resume,
there would be an Online Assessment with 2 questions
1. Optimizing box weight
2. Robot Rodio
After passing the OA, there would be 4 rounds of virtual onsite interview (1 hour each)
Interview questions [1]
Question 1
Onsite Questions
1. 2D array dfs
2. Data structure
3. Tree dfs(Leetcode 662 maximum width of binary tree)
4. OOD (design a parking lot)
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.
I applied through college or university. I interviewed at Amazon (Patiala) in Jun 2026
Interview
Amazing process, was asked 2 dsa questions then hashmap internals and then basic introduction in dsa question i was given hints too, ovrall a great experience, will recommend everyone in the house