There was a general interview, then another professional interview with a task, then finally an HR interview. This is not the usual order of interviews afaik. The general interview with the team leader and her boss was very pleasant, I was asked about myself and presented a project that I worked on. They explained about the company, the team and the job. In the professional interview I was asked to perform a task with the team leader next to me, so she can see my thinking process and potential. I felt very comfortable and was given an immediate feedback. The HR interview was also very pleasant.