There is a reason why Glassdoor marks this company in a 'hiring surge' and it isn't because they are growing. The amount of people leaving is appalling. You will regret working here in the first 90 days and then start looking for a new job shortly after that.
Also, I read some of the counter-comments that the HR dept posts after a person writes a critical review and it only validates further that they (Headquarters) has no idea what is going on in the Americas office.