H-2B Visa USA Long-Term International Staff H-2B Visa USA Long-Term H-2B Visa Job Placements InterExchange Additional Work and Internship Placements InterExchange H-2B Visa USA matches international seasonal staff with U.S. employers for long-term H-2B Visa work placements. International staff are pre-screened and tested for English proficiency. ABOUT INTEREXCHANGE   |  CONTACT US   |  ADDITIONAL PROGRAMS   |  SEVIS   | PAY ONLINE