Groupon

Interviewer was late. They wouldn't proceed with the interview without a camera on, citing cheating on an online test as an issue. This is a great way to kill any kind of trust dynamic within the first couple of minutes. It's a massive red flag for

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?

An agency contacted me to join Groupon as a contractor. I completed the first round of interviews, which included a LeetCode Easy coding task and some SQL queries. I was asked for a second round, and after scheduling the date, they canceled with the