The interviewer did not show up twice for the interview, absolutely unacceptable behaviour. There was no response for a few weeks and then was blamed on an external contractor who quit.

The interview process consisted of several rounds, including various interviews with different employees, an Excel test and a case study which had to be prepared in advance. Because of the several interview rounds, the process was certainly time-consuming, but communication was very straightforward and feedback was provided very fast. Everyone I spoke to was very friendly and the interviews will also give you the chance to ask questions and to get to know the culture at HF.