**REQUIREMENTS** * Experience in billing using COMPAQi and the SAT portal. * Billing reconciliation. * Excellent organizational and time-management skills. * Customer service orientation. * Ability to work efficiently under pressure. * Age between 25 and 40 years. * Flexible availability of working hours. * Completed or incomplete bachelor's degree in Accounting. * Working hours: Monday to Friday, from 9:00 AM to 5:30 PM. Employment type: Full-time Salary: $6,103.79 – $14,364.50 per month Workplace: On-site employment