The interview process is really fast. It tooks less than a week since the first email from the recruiter to the first interview. The interview is with a engineer and he first ask about your life and jobs, and then 2 tecnical questions. The interview takes around 50 minutes at most.
Interview questions [1]
Question 1
There are N points in a array. Find the first K points nearst to the origin.
Follow up: K is much smaller than N.