I applied through college or university. The process took 1 day. I interviewed at Palantir Technologies in Apr 2010
Interview
They contacted me through e-mail and scheduled a phone interview. The day of the interview they called me 5 minutes after the arranged time.
Interview questions [2]
Question 1
You have nine balls which look all identical but there is one that weighs more than the others. You also have a balance which you can use to compare two items at a time. What is the least amount of times that you can use the balance to find out which one is the heaviest ball?