Only uploading your resume will not be sufficient to get a job abroad. You have to assess your competencies and know-how to determine whether they are fit to survive in the overseas market. HR practices outside India are different. Many organizations have requirements for generic HR roles, which are often handled by non-qualified individuals without any HR qualifications. For example, almost 99% of recruiters are not HR-certified professionals; they have experience in recruitment, which makes them recruiters.
The demand for specific specialized skills and know-how, especially for specialist jobs, can provide a good breakthrough.