NVIDIA interview questions

Took a short written test and a few oral questions from them at a booth in a job fair on campus and then received an e-mail asking to set up a first phone interview. Three phone interviews followed over the next few weeks, one of them very technical, one of them just personal information, and one about half and half. After the first (half and half) phone interview I was given a "homework" problem where I had to write a short reasonably challenging program and e-mail it in. Everyone I talked to was nice,very helpful, and definitely knew their stuff. Technical questions were a mix of logic puzzles and reasonably challenging problems about systems and C++.

Interviewers were friendly but direct. Technical interview by four different technical leads in four different departments, one after the other. Asked many software design questions probing detailed knowledge of computer graphics and algorithms. Be prepared to answer any aspect of algorithms and solutions. Nvidia is proud of it's interview filters and only makes offers to those that impress all reviewers.