Status: IN3, Walmart Global Tech, Bengaluru - 6yrs overall experience
Position: Lead Software Engineer at D E Shaw
Location: Hyderabad, India
Date: May, 2023

Round 1:

Online Coding Test:

1. Solved a problem similar to: Painting the Walls
2. Another problem based on graphs: Given a graph and a list of queries (queries will be in the form of arrays like {a, b, c, d}, we will have an array of arrays like this which are queries). If the query is a valid BFS, return 1, otherwise return 0.

Verdict:

Cleared

Round 2:

DSA Question:

• Given a dictionary of words and a misspelled word, you can either insert, delete, or replace the characters in the word. Return k closest dictionary words to the given misspelled word.

System Design:

• Design a Flight Booking system.

Verdict:

Rejected