I applied online. The process took 1 day. I interviewed at Two Sigma (New York, NY)
Interview
It started with a coding challenge on Hackerrank. Next was an in-person screening from HR. Finally, there was a in-person interview Superday in the NY headquarters. The Superday consisted of 3 back-to-back hourlong interviews. After lunch, they eliminated several candidates.
Interview questions [1]
Question 1
Rederive the MLE estimate for the weights with RMSE loss for linear regression.
