I had a quick phone screen, where I wrote pseudo-code in a Google Document. This was followed by a day of in-person interviews.

The phone screen was easy, focusing on object-oriented programming questions. I didn't even finish the exercise, but I was invited to continue.

The in-person interviews were much harder; one question, in particular, I couldn't even begin to solve.

I did not receive an offer, nor did I learn how each interviewer voted on my candidacy. This was frustrating, especially since there were about four or five individual interviewers.

Design a Connect 4 game.

Write Fibonacci's algorithm without recursion (using dynamic programming).