You take a math test before you get interviewed. if you do not pass the math test they will not bring you back for a interview. the math test is very short and they give you a hour to do it.
J'ai postulé via la recommandation d'un employé. Le processus a pris 2 mois. J'ai passé un entretien chez Harmelin Media (Philadelphia, PA) en avr. 2013
Entretien
Before the interview, each person is required to take a math test. Then you interview with HR, if there is time that day you could possibly interview with the account team you would potentially working with.