Siemens

The first round included a written test covering aptitude, analytical reasoning, programming MCQs, and one coding question on HackerRank. The second round was a technical interview that included C++ programming basics, such as shallow copy, deep cop

No defined interview process. You enter in a room with a couple of engineers, some of whom may even be from another discipline. Some of them are engineers you will not work with. Some of them are not experienced in the job you applied.

It was a virtual interview, preceded by an assessment center. I met with colleagues from the team that I was matched with, based on the profile gathered from my resume.