Interview lasted 20 minutes with two HR reps who didn't introduce themselves. The first one showed no emotion, just making faces from time to time. Second one a bit more friendly, talked a lot about the job and mentioned some benefits. One thing I didn't like was while answering my questions there was a lot of "you wouldn't know/understand", "it doesn't matter to you" (when I asked for specifications on the contracts) which really put me off. They kind of offered me the job but for a different location and working in shifts, which was not mentioned before. Interview ended awkardly, I declined the position. Very weird experience.