Pros
You're working for one of the most valued and followed brands in the world right now. That leverage alone can take you far, and keep you here for longer than anyone else would be willing to put up with. The diverse roles and job functions you have to perform are only going to serve you well when you leave. You can negotiate a pretty decent compensation package, and they are generous when it comes to healthcare.
Cons
The culture is difficult. Everyone says it when you interview-so believe them. No matter your job, consider it a thankless one. Lots and lots of overlap between departments leads to a lot of confusion about roles and responsibilities and ways of working. This makes your job infinitely harder. There is a significant lack of top down executive support; mentoring, leadership, and collaboration in this company. Korean HQ overrides everything-so be prepared to have something voted down in the 9th hour that you spent 9 months working on because it's a best practice that will move the company forward. YOu'll likely be forced to take 3 steps back. Most of your colleagues put on a happy face, but they are miserable and you will all talk about it every day until each one of you finally starts looking for jobs. They do not promote well from within, and have a bad habit of hiring junior colleagues externally, but giving them titles they aren't prepared enough or experienced enough for. Management style in this building needs a reset and a lot of education on how to empower and support employees. We re-org for the sake of re-org and it's incredibly detrimental to every client, agency, vendor and retailer business relationship you rely on to do your job effectively.