I applied through an employee referral. The process took 2 weeks. I interviewed at NVIDIA (Santa Clara, CA) in Feb 2009
Interview
I got a 5-people interview. The questions are all technical and kind of easy for me. Some interviewers felt strange when I came up with the correct answers. Probably most people do not get the right answers for those questions.
Interview questions [1]
Question 1
1) How do you deal with the inaccuracy of floating point comparisons.
2) Distinguish pointers and references in C++
3) Algorithm to find the intersection between two polygons