ServiceNow

Coding round Behavior round A typical software engineer interview assesses coding, algorithms, data structures, system design, problem-solving, debugging, communication, and cultural fit through technical challenges, behavioral questions, and discuss

2 DSA rounds, 1 system design round, 1 managerial round, and 1 HR round. Few questions related to my project and I was given a problem to solve: Merge n number of sorted arrays into a single array with O(k*logn) time complexity.

Round 1: Basic Coding Challenge Round 2: Intermediate Coding Problems Round 3: Advanced Coding – N Queen Problem Round 4: System Design – Design WhatsApp You are expected to design a scalable architecture for a messaging application like WhatsApp