Guide to Student Work Visas.

The article discusses the common student visas that employers can choose in hiring international students for internships or job in the U. S. F-1 Optional Practical Training (OPT) is said to be the common visa for hiring these students for internship or after graduation. J-1 Academic Training, however, is the student visa which requires a written offer letter that their employment is related to their degree. H-1B visa is the common work visa in hiring international graduates for up to 3 years.