Two Sigma

Applied online, the whole process only took a few weeks. The majority of it was a standard software engineer interview: a phone screen, LeetCode/HackerRank style tests, and technical interviews. It was very, very easy all the way up until the last st

The on-site interview is a day-long event. You will proceed to the afternoon interviews if you pass the morning ones. There are three rounds of technical interviews in the morning, which contain questions on algorithms and design patterns. I did both

I applied online. After finishing the online coding challenge, they invited me to a phone interview. It lasted for one hour and included computer science questions. We then coded online to design a structure, which I compiled and ran.