I applied online. The process took 2 months. I interviewed at Kantar (Londres, Inglaterra) in Apr 2015
Interview
Unbelievably rigorous - extended process that took months end to end, with a final interview & case study that took over 3 hours. In my opinion, much more hassle than the company was worth.
Interview questions [1]
Question 1
Industry experience, to review a simple FMCG brief and come up with a process / thought starters.