I was very impressed that the process moved so fast. No delays. The whole process took a fraction of the time it would take at other big companies. Had two rounds of phone interviews then was called onsite. At the onsite interview I had 7 rounds of interviews, one hour each. The first was with senior manager and focused on behavioral, goals questions and then basic questions from what I had written on my resume. The next 5 were technical. I was tested on C, Java because that was what I said I was most comfortable with. Questions ranged from knowledge of the language e.g questions about how the garbage collector in java works, to coding questions on trees, pointers, recursion, string manipulation, arrays etc. Some interviewers also asked computer architecture questions e.g. caches, superscalar processor design etc... The last meeting was with project manager. Asked few questions concerning whether I liked group members and projects being worked on. All in all the interviewers were very focused, professional, bright and helpful. It felt more like an interesting intellectual conversation than an interview.