First round consists of handing in your documents, once you have been accepted you have to make an online test. Quite long, takes about 1.5 hours, 90 questions about your personality plus IQ test. After that you are invited to an online interview, where 5 questions are being asked and recorded (english and german)
Interview questions [1]
Question 1
Why do you want to work in the energy sector?
How will you contribute to the team?
Do you have anything to add?
I applied online. The process took 3 months. I interviewed at Uniper (Birmingham, England) in Apr 2025
Interview
Difficult with a lot if questions ranging over loads of topics there was a part of science questions which i hadnt done since gcse. and not much warning regarding what to expect