I applied through university. I interviewed at Universität Siegen
Interview
Interview process was really good. PhD students were interviewing for a deaprtment project. Started with casual introduction and then talking about task, what they do, what is required. Next time we visited the lab and talked about project
Interview questions [1]
Question 1
Tell me about the previous projects? How did you overcome challenges? Do you like working on research oriented projects or industrial projects?