I applied through other source. The process took 2 months. I interviewed at Securecell AG (Urdorf)
Interview
There were 2 interview rounds: first online with 2 people. Seconds onsite 3 hours with 5 people with 3 stages. They showed me first the company. Then a knowledge test and a presentation. Then with the CFO some psychological tests.
Interview questions [2]
Question 1
The most difficult thing was that the higher positioned people were very extroverted. Everyone else was introverted, full with tensions or had fear.