Groupon

First round - Coding Second round - Design Design a booking reservation system like BookMyShow. * Where exactly will you lock the seat for 5 minutes? * Concurrency issues. * Which database will you use for each service?

Applied through LinkedIn. Received a call from a recruiter after two days. Was given an assignment to complete within two days. After submitting the assignment, I had an on-site interview. Attended two rounds of interviews.

First round video interview with two developers. I couldn’t understand the accent of the main interviewer (strong European accent) as I’m also a non-native English speaker. I had to ask him to repeat the question sometimes, and he was laughing beca