Ho presentato la mia candidatura online. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Two Sigma (New York, NY)
Colloquio
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.
Domande di colloquio [1]
Domanda 1
Rederive the MLE estimate for the weights with RMSE loss for linear regression.
