Siemens

I had four interviews. The first was a general phone call, designed to give the hiring manager a gut feeling about you. Then, two panel interviews followed back-to-back: * One was highly technical, where they really hammered down on your resume

This was a waste of time. I received a call from a recruiter, then a senior manager. The interview was scheduled for 30 minutes but dragged to an hour. They asked irrelevant questions, seemingly to waste the company's time as well as mine.

1. Logic riddle 2. A piece of paper with some exercises to solve. Some exercises include code, some are just more riddles, and some are about pseudo questions. The level of questions is not too difficult.