YOE: 1.7
Position: SDE 3
Location: Bangalore
Date: April 2022
Round 1(DSA | 1hr):
- Swap kth element from left with kth element from right in a Linked List
- Binary Search variant
- Find if a tree is a BST
- Stack based medium level question
Round 2(Core java/Design | 1hr):
- Current project in depth architecture discussion
- Concurrency based question was given and asked to write complete code with addition of multiple use cases one after another
- HashMap and HashSet internal implementation
- JVM internals
- Garbage collection types
Round 3(Hiring Manager | 1hr):
- Project discussion
- Behavioral questions
- Technology specific questions like caching, messaging queues, etc
Compensation details: https://leetcode.com/discuss/compensation/1953348/Walmart-or-SDE-3-(IN3)-or-Bangalore