Hello there. Hope you are doing good. I would like to tell you that there is no specific course that needs to be done in order to get a job abroad. It is your. skills and knowledge in your field that matters. Almost every field has good opportunities abroad. You need to identify your interest and passion in a field first and then you can look for jobs abroad. If you are pursuing bachelors right now or have obtained any diploma, you need to gain some work experience first.

Hope you found this answer helpful. Good luck for your future.