H 1B visa is the most important work visa in the United States. It is a non-immigrant visa issued to employees with foreign nationality and professional skills employed by American companies. H 1B visa holders can work in the United States for three years, which can be extended for another three years. After the expiration of six years, visa holders must leave the United States if their status has not changed.
The definition of "professional work" in the Extended Information Immigration Law is that this work requires the application of professional theoretical knowledge and requires the applicant to have at least a bachelor's degree. Only jobs that meet one of the following conditions are "professional jobs".
1, bachelor degree or above, or equivalent foreign education in the United States, is the minimum standard for this job.
2. Education is the most normal requirement for the same position for companies with the same nature of work in the same industry. Or, the employer can provide material proof, because the work of this position is very complicated, and only individuals with academic qualifications can be competent.
3. Employers usually ask people with educational background to undertake this job.
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