I interviewed at their Gurgaon Office.
Initially we had a talk about the projects that I had done in the past. The interviewer asked a lot about Kafka, how to handle failures and parallelism etc.
Then we moved on to writing generic SDKs that could be used by other developers. First was writing a generic Rule Engine that developers can use to define and configure rules.
One of the possible implementations is given in this article : https://dzone.com/articles/really-simple-powerful-rule
Then I was asked to write entire code for heap data structure along with code for heapify method
A wide range of questions were asked. First was a modified problem of task scheduling that involved priority queues. Then he asked me multiple algorithms that can be used in task scheduling along with their pros and cons.
A few mathematical problems, rope and fire problem, some memory based problems from Java/Spring were asked. He asked about Fork Join Pool introduced in Java7
Write Object Oriented classes for Snake and Ladder Game.
The interviewer expects abstract classes for common attributes and interfaces for common functionalities which need to be abstracted out. The game can have multiple Core objects along with a Display class to display the current state of Board beside others.
The entire process was around 3 hours long. No offer.
- Walmart Interview Experience for SDE2 | Set 19 (3.8 years experience)
- Amazon Interview Experience for SDE2
- Flipkart Interview Experience for SDE2 (2.5 yr Exp.)
- OYO Rooms Interview Experience | Set 5 (For SDE2)
- Flipkart Interview Experience | Set 28 (For SDE2)
- Amazon Interview Experience | Set 154 (For SDE2)
- Amazon Interview Experience | Set 430 (For SDE2)
- Amazon Interview Experience SDE2
- Amazon Interview Experience | Set 431 (For SDE2)
- Amazon Interview experience | Set 324 (For SDE2)
- Amazon Interview Experience | Set 381 (For SDE2)
- Interview Experience for SDE2 at OneDirect
- Traveloka Interview Experience for SDE2
- Amazon Interview Experience | Set 260 (For SDE2)
- Interview Experience of Amazon - SDE2
- Groupon Interview Experience | Set 4 (SDE2 for Experienced)
- PharmEasy Interview Experience | SDE2 - Bangalore
- ixigo Interview Experience | For SDE2 Backend
- Amazon Interview Experience for SDE2 (3 years exp)
- Amazon Interview Experience for SDE2 | 3+ years Experienced
If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to firstname.lastname@example.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.