I applied online. The process took 1 week. I interviewed at Thales (Delft) in Sep 2018
Interview
There was only one technical interview round. I was asked questions about my experience relevant to requirements of the job. In one day after the interview, I got a phone call with an offer.
Interview questions [1]
Question 1
Most of questions were relevant to statistical sampling. I was also asked what programming languages I have experience with and which topics of machine learning are the most interesting to me and on which problems of artificial intelligence I would like to work on.