National Instruments Applications Engineering Specialist interview questions

About a week after talking with a recruiter at a job fair, I had a combination of phone and web interview. I was asked some fundamental DSP and communications questions, which I answered with no problem. I was invited to an onsite interview which was a weekend-long event. There were several interviews ranging in topics from desired salary, personality and goals, technical questions, and a technical presentation. There was a large group of us interviewing and we were all exhausted at the end of the day. Everyone was very nice and they made you really want to work there. I would describe the work environment as very outgoing and almost like a college dorm. That can be good or bad, depending on your personality.