I worked at América Móvil full-time (More than 3 years)
good exposure to large deals
the hours can be very long
Advice to Management
review employees more often
I applied online. The process took 1+ week. I interviewed at América Móvil (Coral Springs, FL (US)) in April-2012.
Extremely easy and relaxed. They seemed like they didn't care much about you or your goals but more about filling a position. HR wasn't very responsive or attentive. They were focused on hiring someone that spoke both Spanish and Portuguese