EdgeLab (Switzerland) interview questions

The interview process was divided in 3 different steps: - Quiz - Coding Challenge - On site interview I was interviewing for a position in Zürich. After sending my CV, they sent me a quiz regarding Java and Spring, the quiz was though and it was 30 questions to be completed in 15 minutes. After that it was a coding exercise where you had to build an hospital simulator where drugs are administered to patients. Then there was a small call to organise for the on site interview and then I went to Lausanne for a final interview of 2 hours. The whole process was not so pleasant as before the final interview I still did not speak with the company about what technologies they use, what they do and what exactly they are looking for. The call before the on site interview clearly expressed that there was interest in my profile and that, even though the final interview could have been through skype, an on site interview would have been more relevant and could have shown better a candidate skills. However even if the final interview was nice and I thought it went fine, I have been rejected with an automated message without any reason, which was quite unprofessional also considering no expense refund was provided and form the start it looked like they were not really valuing candidates.