It was low to mid level, not much difficult for a typical freshie. But prior preparation is required. In order to attend the interview.
I applied for android developer position, and beginner level questions were asked.
J'ai postulé en ligne. Le processus a pris 3 jours. J'ai passé un entretien chez Hazel Mobile
Entretien
Can be cleared with average preparation. It was professional and the environment was and very much comfortable.I was called few times on onsite but I would say it was a smooth experience.