It was quite simple. They had invited us to their office while we were at univercity. They had intraduced their company and at the end of the day, they had asked us to work with them or not.
After that they organize Interviewes. A common interview made with HR personnel, group manager and manager of the unit. I talked about my school,projects,related experince and they asked questions about these details. Managers asked technical questions about my past experince. I answered most of the questions and could not answer a few ones. Manager also asked how can I contribute to the team and gave details about the job in detail.