A leading Mexican storage and distribution company is seeking: ***HUMAN RESOURCES ASSISTANT*** **Requirements:** * Education: Bachelor’s degree in Administration, Accounting, Finance, or related field (currently enrolled or graduated). * Minimum 1 year of experience in payroll or HR administration roles. * Knowledge of weekly payroll processes or tax calculations; basic-to-intermediate proficiency in NOI (data entry, e-invoicing, credit updates, transactions); IMSS: salary types, Base Salary for Contributions (SBC), affiliation transactions (IDSE); basic weekly ISR calculation using withholding tables; Infonavit loans: discount factors, loan types (VSM, UMAs, percentage); Fonacot: validation and control of deductions; basic SUA usage. * Excel: filters, pivot tables, macros. **Functions and Responsibilities:** * Assist in preparing the weekly pre-payroll (validation of items and calculations; no incident data entry). * Validate earnings, deductions, and items entered by HR. * Review Infonavit and Fonacot loan deductions and update them in NOI. * Assist with employee onboarding, offboarding, and salary modifications in IDSE. * Review and assist with IMSS contribution calculations via SUA (Junior level). * E-invoice CFDI pay slips in NOI and send them to employees. * Prepare and deliver weekly payroll reports to Accounting (by cost centers). * Assist in preparing severance packages and settlements. * Follow up on employee inquiries regarding their pay, maintaining a respectful attitude. * File, control, and safeguard all payroll-related documents. **We Offer:** * Competitive salary commensurate with the position. * Weekly payments. * Statutory benefits. * Direct employment with the company. * Life insurance. * Food vouchers. * Emotional salary. **Work Schedule: Monday to Friday, 8:00 AM to 5:00 PM** **Work Location: FRANCISCO I. MADERO STREET 22, 54915, BUENAVISTA, TULTITLAN.** **10 MINUTES FROM CHILPAN MEXIBUS STATION.** Job Type: Full-time, Indefinite-term contract Salary: Starting at $10,000.00 MXN per month Work Location: On-site employment