The pay was low and they were never clear about sales commission. There were no benefits (since we were part-time) but I also heard that other full-timers didn't get benefits, either.
Despite being on multiple continents, this is a surprisingly small company. It has little to no discernible structure. Management is frequently unavailable and unreachable for questions, guidance, or support. In fact, on the day I left the company, I had to tell the secretary, as my manager was out of the office (again).
Maybe they do things differently in Spain, but their sales process was deceptive. They had us call random companies, pretending to be someone we were not, in order to gather information; then call back later, representing the company. That's not how you build trust.
I was first put on Logistics, then Banking, then something else. I was never given a demonstration about how the software I was trying to sell worked, or how it was supposed to add value to potential customers, or even how to pursue these industries, other than calling random people who had no power to buy the software in the first place (or had objectively better software than what this company offers).
The owners of the company came to America, from Spain, for a visit; and didn't even come to the offices. That was weird.
This is why I left the company after a few months to work with my family.