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/amp/)
- 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