**Profile:** Bachelor’s degree in Business Administration or Accounting. **Knowledge:** * Payroll processing * Proficiency in Aspel * Legislative and regulatory knowledge related to a company’s Human Resources department. **Software proficiency:** * Experience with an ERP system, preferably Aspel * Microsoft Office suite; intermediate-level Excel skills including pivot tables **Responsibilities:** * Pre-payroll processing * Payroll processing * Contract drafting * Personnel file management * Handling HR-related employee inquiries and cases * Vacation and vacation bonus tracking * Timely registration, termination, and salary adjustments of employees via the IMSS portal, in compliance with legal deadlines * Calculation, generation, and validation of monthly employer-employee social security contributions, ensuring accuracy prior to filing * Preparation, validation, and submission of the Monthly Payroll Report (SUA – Unique Self-Determination System), addressing any observations raised * Management of IMSS procedures related to medical leaves, pensions, and workplace risks, including process follow-up * Updating and maintaining employees’ Social Security Numbers (NSS) and Unique Population Registry Codes (CURP) in the employer system * Prompt handling and resolution of IMSS requests and notifications * Training and advising employees on personal IMSS procedures (e.g., medical appointments, obtaining NSS for family members) * Reviewing and recording payroll-affecting incidents (absences, tardiness, overtime, leave requests) * Verifying and archiving electronic payroll receipts * Supporting payroll preparation (not as primary responsible, but capable of performing calculations and verification) * Calculating severance and settlement payments in coordination with the Legal Department or Payroll Manager * Maintaining payroll-related accounting documentation (CFDI, payroll acknowledgments, etc.) * Preparing, updating, and confidentially and systematically safeguarding physical and/or electronic employee files * Supporting HR department initiatives (wellness campaigns, events, internal communications) * Staying current on reforms to the Federal Labor Law (LFT), the Social Security Law (LSS), and its regulations * Ensuring compliance with all legal deadlines for IMSS and other authorities (e.g., STPS inspections) * Preparing documentation required for internal or external audits related to personnel **Competencies:** * Teamwork * Discipline * Problem-solving ability * Discretion and reliability in handling confidential information * Information analysis capability **We offer: Base salary + statutory benefits** *Apply for this position and attach your CV with photo to the following email addresses:* teyar(dot)1984@gmail(dot)com recursos(underscore)humanos@teyar(dot)com(dot)mx *Include the job title in the subject line.* ***WhatsApp:*** **55 84 75 33 41** Employment type: Full-time Salary: $14,000.00 – $20,000.00 per month Benefits: * Salary increases * Company parking * Option for indefinite-term contract * Life insurance * Complimentary uniforms Experience: * Human Resources: 1 year (preferred) Work location: On-site