H-1B Visa

The H-1B visa is a U.S. work permit for foreign professionals in specialty occupations that typically require at least a bachelor's degree. Employers sponsor the visa to hire foreign workers when there aren't enough qualified U.S. candidates. The visa is initially valid for three years and can be extended to a maximum of six years. It allows the holder to work at a specific job and location, and it can lead to permanent residency. However, it has an annual cap on the number of visas issued, making it competitive and subject to lottery selection.