The interview process started with a lot questions via e-mail. First phone interview was OK. Second phone interview with the hiring manager was the worst interview in my life. The technical interview was more an assault. The interviewer didn't introduce himself or anything else. He immediately started to attack me with quite insulting questions. From the first minute I felt uncomfortable and know I want never work with this kind of manager.At the end of the interview I asked him how long he will need for a decision and he answered 'a couple of weeks' but of course I never got an answer.