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Amazon Interview Experience for SDE-1

  • Difficulty Level : Expert
  • Last Updated : 28 Sep, 2021

I applied to the Amazon Jobs portal. Received a link for Online Assessment on Hackerrank.

Round 1 :

  • Sort a list of prime and non-prime orders(https://leetcode.com/discuss/interview-question/1261316/amazon-oa-sde-1-new-grad-2021-batch-india)
  • Find the Shortest path from the source to destination on a grid (https://www.geeksforgeeks.org/shortest-distance-two-cells-matrix-grid/)
  • Write a brief on time, space complexities, and approach used to solve both questions
  • Followed by Some 30 Behavioral MCQ questions

Tips:

  • Prepare Amazon Interview experience questions on GeeksForGeeks and Leetcode Amazon tag problems. Will receive notification call/mail if we get Shortlisted
  • I had 3 rounds which were conducted on Amazon Chime  

Round 2: Interviewed by an SDM

  • Tell me about yourself
  • Your favorite project and why it is so?
  • Tell me an experience when you have to disagree with your manager
  • Tell me an experience when you had to redo the work and how you handled it
  • Design an approach for glowing different combinations of LEDs(Red, Blue, and Green) – Focused on OOPS concept and SOLID principles

Round 3 :

  • Tell me about yourself
  • Behavioral question
  • Given a pair of Northern and Southern cities which are separated by a river. Find the number of bridges possible to connect the pairs without Intersection- based on Longest Increasing Subsequence

Round 4 :

  • Introduce yourself
  • Behavioral questions – When you helped others in your team voluntarily
  • Find the number of eligible cities that can be covered with the given budget – where eligible cities are the leaf nodes of a tree  
  • First Non-repeating character in a data stream  

Tips :  

  • Relax and answer confidently
  • Prepare on LEADERSHIP principles – Practice STAR method whiling answering Behavioral questions
  • Ask questions  

My Personal Notes arrow_drop_up
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