Not too difficult, more value based than technical. Good people, they want to go indepth into what you have built so far, your experience, rather than coding problems. One interview stage only which is a positive
I applied online. The process took 3 weeks. I interviewed at OHB System (Bremen, Bremen) in Jul 2019
Interview
after a call describing the job and my expectations, I have been invited for a face-to-face interview, where we talked about my experiences and the job roles more in specific. I got an answer after 1 week from the interview.