I applied online. The process took 1+ week. I interviewed at E.ON (Berlin) in Apr 2015
Interview
A girl from HR called me and asked me some questions about my CV. It was really quick and not depper. The first step was the phone interview. If they liked me, they would set a personal interview. Few days latter they emailed thanks me but I would not moved foward.
Interview questions [1]
Question 1
Tell me about your last job. Tell me about your professional life, quoting your achievements.