This might look like an obvious point however this piece of info is sometimes missing on applicants’ CVs – their city and country (and often the country code in the phone number).
Also it’s a good idea to list your preferred locations somewhere on top of your CV or in the covering letter.
Recruiters working internationally and Talent Acquisition specialists of multinational organisations run projects in multiple regions and this info will help them:
1) to process your CV quicker and
2) offer you other opportunities that might be relevant to your skills and experience in the locations of your preference.