First I had to do two online assigments on hackerrank, then I had an HR interview and then a technical interview in which I failed. After that there is another technical interview at their headquarters.

The first phase is an online assessment composed of 4 parts: 1) Coding exercise: 2 questions, in python 2) 9 short neuro-assessment games 3) Number logic: complete sequences of numbers 4) 15 questions of probability, each one to be answered in not more than 90 seconds