Hi I'm new to the forum!

Recent college grad, working at cpafirm now to get my license. after that i am very interested in relocating overseas like Ireland.  Does anyone work for any of the big 4 international offices?  And how do you go about applying/working there?  Do I have to apply to the US branch first and ask for a transfer?  I know the standards are different in every country but I'm willing to learn it. And I hear they are trying to fill high demand for auditors in china. Any info is helpful to me.

Thanks