I applied in-person. The process took 2 days. I interviewed at Mosak
Interview
For Account Services you go into the office, interview with HR lady first, then interview with the department head and/or the person that you will be working for/under, and then take a lengthy written exam that tests you on grammar, spelling, punctuation, situational circumstances, crisis management and ask you to write a comprehensive creative brief.
Interview questions [1]
Question 1
Write a creative brief based off of the provided promotion packet to advertise a car giveaway at a casino.
Interview process is fairly relaxed. There is a combination of some behavioral questions and some technical questions, as in all other reviews. Interview takes about a couple of hours and you get to meet two or three members of the Mosak team.