You do not have enough experience at this point - however start applying anyway - so they get you on file. You will need in the region of 2000 hours for them to be interested. Once you meet the requirements you will probably get an interview. Cathay now hires pilots from everywhere. If your english is good and you are competent you will be hired. Cathay will get you a working permit for Hong Kong. Just know that you will not be able to take a base legally in any country you don't have the right to live in. If you have a green card/Citizenship you can take a North American base AFTER you become FO should you want to.