Vantaggi
Honestly nothing is positive. People are not recognising your effort or saying thank you. They will promise the perfect culture pretending a cool startup, but everyone is rude and the culture is disgusting. I thought people were saying exaggerating what they were saying about the company having a terrible culture, but honesty no one deserves to work in such an environment. Also low payment comparing to industry standards when they make tons of money.
Svantaggi
The phrase slavery in the 21st century cannot cover what is happening in there. They expect you to stay all day online and talk with people around the world, stress is over the limits and they only complain while threatening you for goals that are not achievable. No recognition and not appreciation of anything that you deliver. This is caused due to incapable and unskilled managers that does not value anything. Just avoid working there at any cost or promise they make. Find something that pays less, but at least you will be happy.