First you need to answer questions in a video on demand. Afterwards you have an interview with recruiter. Then you have a next interview with a manager whereby you need to present a case. Then you have another conversation with another manager.

The total interview lasted 2 hours. In the first half, I needed to solve a case in 45 minutes and present my results & answer questions for around 15 minutes. The next hour, there was a general interview with questions about my profile, but also questions about Proximus' position in the market, its competitors, complements and suppliers.