Pros
1. It is definitely great place to start your first professional experience and you will get to learn a lot if you work hard. 2. Work life balance was nice for me. Work after 5pm was really rare. Never worked during weekend. 3. 20day vacation days even for entry level full-time position. But I hear it differs person by person.
Cons
1. As I climbed up little bit, I noticed that hard working employees are not well recognized. At least heads of my division don't seem to understand how/why they should keep those employees who contributes to the company a lot. 2. I got the impression that the company generally wants to fill those head positions only with French people from France. For certain cases, it would make much more sense if they promote local people (regardless of ethnicity) and allow them to manage their team locally as they would have much better understandings about local procedures and knowledge.