After applying, I received an email requesting 4 time slots to set up an interview from the recruiter. I responded within 2 minutes with 4. After 1 of the time slots had already passed, I received a calendar invitation to an interview outside of the meeting slots I provided. Nevertheless, I accepted, and confirmed again via email that I would be attending. I proceeded to sit on the line for half of the interview duration waiting for the interviewer. I emailed the interviewer 2 minutes in to ask if the time still worked, then again after I had hung up to ask if a different time would work for her. No response. Very unprofessional behavior, but if this is a taste of what Dentsu International considers acceptable behavior then maybe I was spared.