I applied online. The process took 2 months. I interviewed at Amazon (Berlin) in Nov 2024
Interview
1. Online Assessment: two parts - Hackerrank (two medium level leetcode style questions) and Workstyle assessment (basically a behavioral questionaire for hypothetical work situations).
2. Online Interview: three rounds of 1hr back-to-back interview. Each was one part behavioral (answer in STAR format) and one part technical.
Interview questions [1]
Question 1
1. Leetcode question: trapping rainwater.
2. Design / OOP: Design classes / data structures for a restaurant that has multiple pizza types and a salad, each has dressings with some specific price and quantity. We want to be able to calculate the price of some menu item.
3. General coding problem: You have a list of 10k product items, and want to display the user 10 of those every day they log in. How can we randomly chose 10 items with equal probability at each day from the list. Write a function for that (requires you to also come up with data structure or requirements like whether the input is modified etc.)
I applied online. The process took 3 months. I interviewed at Amazon (Londres, Angleterre) in Jun 2025
Interview
I applied online via LinkedIn. It included 3 stages.
1. OA - First round was online interview where I got 2 DSA questions (Question related to pascals triangle and one related to Amazon inventory system). Then followed by work simulation and behavioral.
2. Phone Screen - I was asked one medium level Array question.
3. Interview Loop - This included 3 1hr interviews (Same day).
Interview 1- Medium level graph question (Organisation hierarchy) and 1 easy DSA question related to Strings.
Interview 2 - Amazon LP based questions for 20 mins and 1 System design - Parking lot System
Interview 3 - Amazon LP based questions
Interview questions [2]
Question 1
Tell me about a time you received a critical feedback from your manager