SAP

There was a coding challenge on HackerRank, followed by a phone screening. After almost three weeks, I was called for an onsite interview of 5 rounds: 3 behavioral and 2 technical.

Given a 30-minute written test before the interview. Questions covered: * Database knowledge (DB design and keys) * Object-oriented programming * Reversing a linked list * Finding a substring within a string.

The interview process consisted of three technical rounds (including a managerial one) and one HR round. The first round covered DSA and OOPS concepts. The second round focused on System Design. The third round was the managerial round, which includ