HR contacted me in a week after I applied. After a short conversation I was invited to come to their office for testing (bug hunting in a game they provided + a test, each 1h long one after another). After another week I was invited to the interview. There were two people, HR and QC manager, both were nice and friendly, listing some Qs below:

D'abord un entretient automatisé facultatif avec des questions avec réponses écrites/orales/vidéos, puis un questionnaire de test technique et enfin deux entretiens en visio avec les lead prog et QA des projets.