Very high level technical questions (OOP, Java basic, automation tools, HTTP) from interviewers that could not check anything to make a whole picture about application from tech perspective. It seemed to me that i applied for intern or junior position, there were no questions about Data Structure (e.g it performance/Big(0)), lib/frameworks etc. So there is no interest it that. During the interview I was always made to double ask the question (did i get the question properly) because of bad connection, i guess on Berlin side, since i did not have such issue while calling to Hamburg day before.