Sent my application to HR. Got an invite for a phone interview for this position that I didnt apply for. HR said that they usually screen candidates first then decide which position fits them. I didnt apply for this position and preferred other positions which I got rejection letters from. Interview was difficult, interviewer had poker face which was fine and intimidating. Got a rejection letter a day after the interview. It is difficult to interview for a position you knew nothing about beforehand, so I wasn't prepared at all.