I applied through college or university. The process took 1 day. I interviewed at Expedia Group (Gurgaon, Haryana) in Jul 2014
Interview
Online Test:-
MCQs on almost all topics (DS, Algo, C, C++, OS, DBMS, Quant, Verbal)
2 coding problems:-
1. Rat in a maze(Basic Recursion Problem).
2. Given a undirected graph check whether it is a tree or not(Easy BFS problem).
F2F Technical Interview Round 1(40 Mins):
-Very Long and depth discussion on Projects.
-Discussion about some google products implementation :(.
-Given Inorder and Preoder Traversal of a binary tree, Construct the Binary Tree.(Complete code with all boundary Conditions needed).
F2F Technical Interview Round 2(40 mins):
-Discussion on projects(Asked to dry run the algo used)
-Multithreading?
-Process and Threads ?
-Semaphores Implementation + Some Basic OS Questions(Critical Sections etc)
-Solve Reader Writer Problem with Semaphores(Code was needed :P)
-Given a tree, print rightmost nodes.(I said, it can be done using Level Order Traversal and printing the Last node at each Level,
then he asked to write the code for it).
-Implement Queue With 2 stacks
-Some More Questions on another projects.
F2f HR(60 mins) :
-Introduction
-Many Questions on different practical situations, and asked for my reaction to them.
-Find top 3 records from an employee table.
I completed one online assessment followed by two LeetCode interview rounds, focusing on problem-solving, data structures, algorithms, coding efficiency, and optimizing solutions under time constraints during the technical evaluation process.
I applied online. I interviewed at Expedia Group (London, England) in Feb 2026
Interview
-Had 3 stages. First stage was a hacker-rank with 2 questions and a few multiple choice questions, Passed that then got a recruiter call. With the recruiter call I was told that I will be told in a few days if I got to the final stage or not. Then after a few days got to the final stage. This is where they took a week or 2 to book the interview because they were waiting for the team to give slots. After a week or 2 the interview was booked, and had two 1 hour interviews both leetcode oriented.
3 rounds, phone, techincal and hiring manager. Emphasis was placed on hiring manager and fit. Come prepared with stories to talk about your experience. Overall good interview and very quick.
Interview questions [1]
Question 1
Sliding window question similar to picking fruits on leetcode