Anyone ever get an international job?

First off, fuck job applications. It's an awful and tedious charade. Creating accounts on hundreds of websites for the resume parser to not work and have to manually upload that all again, to then write a cover letter that's skimmed at best, for a word to be missing from the resume which their detection tech passes before you're given a real shot.

But regardless that's not why I'm here. I'm in the process of applying to jobs, but for the first time I'm applying to jobs internationally (I'm US based). Have any of y'all applied for and received jobs abroad? What was successful and what wasn't? I'm primarily looking into pharmaceutical research or pharmacovigilance/drug safety because that's where English language jobs are in my area of study, but hope to eventually become fluent enough in a different language so I can move back into infection prevention or disease surveillance.