The H-1B visa is a U.S. nonimmigrant work visa that allows employers to temporarily hire foreign workers in “specialty occupations”—roles that typically require at least a bachelor’s degree or equivalent expertise in a specific field. The visa is employer-sponsored, subject to annual numerical caps and a selection process, and granted for a limited duration (generally up to six years, with some exceptions). Historically, when applications exceeded the annual cap, U.S. Citizenship and Immigration Services (USCIS) used a random lottery system to allocate available visas.

The H-1B visa category was established under the Immigration Act of 1990 and has become a central mechanism for connecting U.S. employers to global high-skill talent. It is used most extensively in technology-related fields, along with healthcare, engineering, finance, and higher education. The majority of H-1B visa holders originate from India, followed by China and a smaller number of other countries.

Within the learn-and-work ecosystem, the H-1B visa functions as a key policy instrument shaping global talent mobility and employer access to specialized skills. While the statutory cap on H-1B visas has remained stable (generally 85,000 new visas annually), recent policy changes have reshaped how visas are allocated. Beginning with the FY 2027 cap season, the selection process is shifting from a random lottery to a wage-weighted system, in which applicants associated with higher wage levels receive greater likelihood of selection. These changes place increased emphasis on wages, raise application and compliance requirements, and tighten selection criteria.

The shift has the effect of prioritizing higher-paid and more experienced workers, while potentially reducing access for entry-level roles and lower-wage sectors. It also introduces a stronger connection between employer compensation strategies and immigration outcomes, making workforce planning, wage-setting, and immigration sponsorship more closely aligned.

While sometimes described informally as a “credential,” the H-1B visa is not a credential. It does not validate skills or competencies, but rather provides legal authorization to work in a qualifying occupation. However, because eligibility is tied to specialized knowledge and degree-level preparation, it is often associated with credentialed or highly skilled workers.

See:  International Students | Learn & Work Ecosystem Library

See: Wage-Weighted H-1B Selection System | Learn & Work Ecosystem Library