I applied online. The process took 2 days. I interviewed at Ipsos (Chicago, IL) in Feb 2015
Interview
Phone interview that lasted around 15 minutes initially. Asked about work ethic, what you know about Ipsos and market research. Want to know your level of excel capability; ask you behavioral questions. Very easy going. Asked for a second in-person interview and sit you down with more behavioral/resume questions.
Interview questions [1]
Question 1
What is your level of skill with Excel/Microsoft Office?