Position Summary: We are seeking a Senior Payroll Auditor to review, prepare, and validate payroll records, as well as handle special audits. Key Highlights: 1. Experience in payroll auditing and ISN/SBC calculation 2. Advanced knowledge of ISR, LFT, and LSS 3. Proficiency in handling large Excel databases Join our team as a Senior Payroll Auditor! Work Location: Cuauhtémoc, CDMX Salary: $15,000 to $18,000 net (based on experience) Schedule: Monday to Friday, 9:00 AM to 6:00 PM Modality: On-site We Offer: Statutory benefits \+ mixed payment Requirements: * Bachelor’s degree in Public Accounting, Administration, or related field (degree certification mandatory) * Advanced Excel skills (handling large databases) * Minimum 2 years of experience in: Payroll auditing ISN calculation SBC calculation (fixed and variable) Personnel supervision Essential Knowledge: * ISR on salaries and wages (Law, Regulation, and SAT guidelines) * Federal Labor Law (LFT) * Social Security Law (LSS) * Payroll reconciliation and payroll stamping Main Responsibilities: * Review of earnings, ISR calculation, and social contributions * Preparation and validation of regular and extraordinary payroll (e.g., year-end bonus, profit-sharing, travel allowances) * Migration of payroll data to ERP systems * Handling of special audits (IMSS, INFONAVIT, Secretariat of Finance, and SAT) Apply now!