I had a phone interview. Involved general questions about my experience, knowledge with UML and personality. I got a call from HR the same day letting me know that i got through the first round. I flew in the next day to atlanta. My interview lasted for 3 hours and was interviewed by 2 people. Interviewed involved more questions related to design principles. Flew back to my place. Got offer by the time i reached my destination. Immediately accepted the offer