We are seeking a **Payroll Specialist** with extensive experience in the **end-to-end administration, calculation, and validation of payroll**, responsible for ensuring accurate execution of payroll processes, compliance with labor and tax regulations, and specialized support to employees and audits. **Responsibilities** * Payroll calculation, review, and electronic stamping (weekly, biweekly, and/or monthly) * Mass payroll administration * Employee onboarding, offboarding, and modifications with relevant authorities * Calculation and validation of severance payments, settlements, and special payrolls * Monitoring and validation of payroll incidents, benefits, and deductions * Management of taxes, social security contributions, and employer obligations * Preparation and analysis of advanced reports and reconciliations * Handling and resolution of complex payroll incidents * Support during internal and external audits * Continuous improvement of payroll processes * Management and safeguarding of confidential information **Requirements** * Bachelor’s degree in Accounting or related field * Minimum 2–4 years of experience as a Payroll Specialist or Senior Payroll Analyst * Advanced proficiency in CONTPAQi Payroll * Intermediate-to-advanced Excel skills (pivot tables, complex formulas, databases) * Solid knowledge of labor and tax legislation * Experience in mass payroll and multi-entity payroll (desirable) * Familiarity with procedures before IMSS, SUA, IDSE, SAT (as applicable by country) **Key Competencies** * High analytical ability and precision * Confidentiality and professional ethics * Organization and attention to detail * Ability to resolve complex payroll incidents * Effective communication * Focus on continuous improvement **Position Conditions** * Monday to Friday, 9:00 AM to 6:00 PM / Saturdays remote work from 9:00 AM to 2:00 PM * Location: Near Ciudad Universitaria (C.U.) * Reports to: Human Resources Management Employment Type: Full-time, Indefinite-term contract Salary: $17,000.00 MXN per month Benefits: * Educational support * Discounts and preferential pricing * Free parking * Option for indefinite-term contract * Company-provided mobile phone Application Questions: * How many years of experience do you have in similar roles? * Do you hold a degree and professional license? * Please indicate your Excel proficiency level * Please indicate your CONTPAQi proficiency level Workplace: On-site employment