The first round was a phone interview with basic behavioral questions. I was told by the interviewer that I would hear back from them soon but never did. I called the HR department and left a message asking for contaact or feedback (they never pick up their phones) but never heard back. After 3 months the same person called me and asked the exact same questions as before. She called me 3 days later and asked the same questions again. When I told her that she talked to me 3 days earlier, she seemed surprised and confused and after a long period of silence invited me for an interview to their office. The interview consisted of the same questions I answered over the phone + a short language test (find and correct all the mistakes in a short text). They seemed impressed with my interview, told me they would contact me shortly, which of course they never did...