Siemens Senoir Software Engineer interview questions

It was for a C++ position. After a technical interview was scheduled, it was delayed several times. It was an online interview and two experienced software engineer interviewed me. It lasted about 1.5 hour. Some of the questions were pointless. For example, they asked about what I would think about working abroad, but the position was in Ankara. Most of the technical questions were easy and moderate. I believe that I answered most of the questions correct. When I was not sure about the answer, I kindly request the answer from the interviewer, but he couldn’t tell. They didn’t reply back after the interview. I thought Siemens as a corporate company but the interview showed the opposite. It was a waste of time for me.

Role - Senior UI Developer Technical Discussion - 1hr (In-depth discussions on concepts + scenario-based code) Architectural Discussion - 1.5hr ( Project detailed architecture discussion + design principles) Managerial Discussion - 45mins VP Discussion - 45mins HR Discussion - 30mins