They asked me to put a slides together for a 30 minute presentation, then the back to back interview which were not people they mentioned in the email which was hard to expect who was I going to interview with. Toward the last interview, the director of the group joined and told me that my experience is not what they were looking for and then left the meeting. Not sure why the setup those interviews in the first place if my experience is not what they are looking for and they just found out that during the interviews. Another interviewer won't let me finish my answer without interruptions and degrading my presented work and asking an evolving open questions without end goal what the answer would be. Very unprofessional.