I'm currently a student finishing my bachelor degree in business in Taiwan and thinking about reallocating to Singapore after graduation. I visited it once and absolutely fell in love with this country. However, finding a job might be a bit tough right now mainly because I'm not there for the interviews. So i thought i'd sign up for business chinese courses first so i'd have an excuse to move there. And when I'm there i'll start to look for a real full time job. My chinese level is somewhere between intermediate and advanced, closer to intermediate though, so i don't need to start from basics. I'm just looking for the ways to improve it.
Can anyone recommend me a good language center please? And does it even make sense to make such a move?
Any help will be appreciated! I'm a bit lost here

Thanks in advance!