There were two rounds of discussions. The first one was with the HR lady who asked me why I was applying, about my current job, why I wanted to change jobs and few other basic questions. The second round was more technical. The questions were mostly about my experience and some specific technologies, if I used them or not. It was about 30 minutes. The interviewer asked me about the kind of methodologies I was used to, the kinds of tools I was comfortable with and if I was willing to learn a few new technologies that are upcoming and popular now. It was a pleasant conversation and the interviewer was nice, didn't make me nervous.