I applied in-person. The process took 3 weeks. I interviewed at Dynatrace (Linz) in Dec 2015
Interview
Before the interview, I didn't know for what position i was applying for. I started the interview by presenting my recent working experience in the web and we tried to find a position in the company I would fit into. Therefore, we mostly spoke about Java, general programming knowledge, and some classic programming paradigms. I didn't do really great at this part. In the end, I didn't get hired, because my profile didn't fully match any currently open developer position. It was my first interview and I really felt quite uncomfortable during the whole session.
Interview questions [1]
Question 1
About half an hour long Java and C++ specific questions.