Had a first round interview, which went great. After that they assigned a case study project to present in the second round interview. I invested lots of time and work into making a great presentation and ensuring I had all the information and data needed. The second round presentation interview went really well. They did not update me on the process for several weeks, so I reached out and got an automated rejection email from HR. This was very disheartening and cold to receive an automated email after spending so much time interviewing and working on the case study. When asking for feedback was told I gave too many details, which was confusing as they kept asking for more details on certain topics. Highly unprofessional company with no respect for others' time.