I was interviewed by vice president and lab director of the company. They made it very comfortable for me as it was more like conversation. They invited questions from me about company and company's goals. I was a recent graduate and they asked me about my thesis and my experience in internship that I did. Also, they asked questions like my limitations and where do I see myself in 5 years. They explained my role if I will be hired and gave me tour to the facility. It's a small company (<5 employees) and they all are very research oriented. They asked me about my work status and salary requirement. I was called for another interview 4 days after for details of my sponsorship requirement and thats all. Next day I got call that I am hired. It was very pleasant experience overall.