3 interviews were held at different times with different people. Either the title they would propose to me or the department could not be defined precisely in any of them. The interview process was rather complicated and composed of many repetitive questions at each time. The worse part was that the HR team requested 3 references at the end of the third interview and they reached out to my references and took their precious time for minutes at the end the HR team called me and said thank you! there is no specific reason but they decided to continue the process with another candidate! This was a disappointment as well as a rude way of communicating with a 20-year experienced expert.