Piramal

Role: SDE3

College: Not Specified

Interview Date: Oct 2022

Interview Type: Not Specified

Result: Rejected

Difficulty: Not Specified

Rounds: 4 rounds

Topics Asked: Data Structures, Algorithms, System Design, Java

Experience:

This candidate interviewed for an SDE3 position at Piramal in Bangalore. The interview process consisted of four rounds, including DS & Algo and System Design.

Round 1: DS and Algo Round (1 hour, through Interview Vector)

Two coding questions were asked to be solved within 40 minutes, followed by some questions about Java.

• Reduce Array Size to The Half (LeetCode problem: https://leetcode.com/problems/reduce-array-size-to-the-half/)
• Daily Temperatures (LeetCode problem: https://leetcode.com/problems/daily-temperatures/)

Round 2: DS and Algo Round

Questions included:

• Find the length of maximum subarray with equal no of zeros and ones.
• A variation of "Print all root to leaf paths in binary tree".

Round 3: System Design Round - HLD

This round focused on High-Level Design.

Round 4: System Design Round - HLD

This was another High-Level Design round.

• Design a Job scheduler like Jenkins / Azure DevOPs.