Many international candidates aspire to work in the US either on a short-term or permanent basis. Therefore, employers grant temporary work visas to US immigrants to allow them to start their occupation soon. Also, it is easy and less expensive to hire foreign employees temporarily. On the other hand, long-term employees get an E-B1 or E-B2 visa (green card) to stay in the US permanently. Similarly, there are many work US visa types available for international candidates. Let's get into their detailing so that you can know which Visa will suit you. You will also learn about non-immigrant and immigrant visas.