Personal interview with both technical and non-technical question, if you are good enough you will be short listed. But if you are little bit prepared you should be good. after PI with technical their will be HR interview.
I applied through college or university. I interviewed at IDEMIA in Jun 2019
Interview
Two technical interview, then one HR interview. You should know that, most of IDEMIA customers are governmental customers, so the working with them is very sensitive and needs a confidence.
Interview questions [1]
Question 1
Different technical questions about Linux OS and VMware.