William Reyes

William Reyes is an experienced payroll professional with a robust background in payroll processing, implementation, and client support across multiple organizations. Currently serving as a Payroll Specialist at SIDECAR HR since December 2024, Reyes previously worked as a Payroll Specialist at Engage PEO and held roles such as Payroll Support Analyst II at Avant Healthcare Professionals, where responsibilities included validating payroll data, ensuring compliance with client contracts, and managing payroll issues. With a foundational career at Paychex, where Reyes progressed from a Payroll Senior Customer Service Representative to a Payroll Implementation Specialist, along with experience in government services and client support, Reyes brings a wealth of expertise to payroll operations. Education includes a Bachelor of Applied Science in Computer and Information Sciences from Inter-American University of Puerto Rico.