I applied online. I interviewed at Walmart Global Tech (Bengaluru) in Jan 2023
Interview
Interview Process was pretty simple contained 3 rounds, First round is a DSA round where i was given two DSA questions and asked to solve. Second round is a System Design round and third round is HR manager round
Interview questions [1]
Question 1
DSA questions: 1. Given an array of 0s and 1s and 2s and need to sort them with constant space 2. Given root node of a tree asked to print the left view of the binary tree System Design round: Asked to design a Micro service architecture for a given application
3 round of technical round happens.
1st round will be DSA where easy to medium level questions can expect.
2nd round will be on HLD/tech expert deep dive.
3rd round will be a managerial round. You can expect bit technical question and mangerial question. Mostly will check the previous project.
Interview questions [1]
Question 1
DSA realted to Tree and LinkedList.
Deep dive on technology. And prev project design discussion.
Hiring drive in college, applied through college portal
Standard HackerRank test with 2 questions. Both medium level.
Followed by 3 rounds of interviews. With different focus in each rounds
Interview process was smooth
It was easy. Leetcode questions. Standard system design.Talk with the manager about your work.5 rounds in total.LLD round, HLD round, coding, Hiring manager round. It was a great experience.
LCA of binary tree was asked.
