




Job Summary: We are seeking a Billing Assistant with experience in accounting, accounting system management, and tax regulations for invoice issuance and control. Key Highlights: 1. Experience in preparation, control, and validation of invoices (CFDI for income) 2. Proficiency in invoicing for domestic operations and virtual exports 3. Knowledge of tax regulations governing invoice and credit note issuance A plastic injection company requires: BILLING ASSISTANT Accounting knowledge, minimum 6 months to 1 year Requirements: - High school diploma / technical degree in ACCOUNTING or Bachelor's degree Knowledge: Pivot tables ASPEL SAE database Invoicing 4.0 COI 7.0 NOI ACCESS SAT portal operation Complements and cancellations of received and issued invoices Downloading information for closing procedures Bank reconciliations Income invoicing Credit notes Responsibilities: - Experience in preparation, control, and validation of invoices (CFDI for income). - Knowledge of tax regulations governing invoice issuance. - Ability to handle high-volume operations, processing on average 250 invoices daily while ensuring correct application of tax rates (16% rate and 0% rate). - Use of product/service codes, units of measure, and payment methods. - Proficiency in invoicing for domestic operations, including virtual export sales. - Experience in accounting reconciliation of credit notes, comparing recorded entries versus SAT reports. Experience in preparation and control of credit notes, whether for merchandise returns, commercial discounts, adjustments, or cancellation of transactions. - Knowledge of tax regulations governing the issuance of such credit notes, with clear understanding of their linkage to original CFDI for income. - Experience in accounting reconciliation of credit notes, comparing recorded entries versus SAT reports. Handling of various CFDI complements, including: - Foreign Trade Complement: applied to export operations. - Payment Complement Experience using ERP systems and electronic invoicing platforms such as SAE, Contpaq, and Aspel. Compensation: - Gross salary: $12,500 MXN - Statutory benefits - Additional rest days - Savings fund - FULL-TIME: Monday to Friday, 9:00–19:00 hrs; Saturday, 8:00–11:00 hrs Work location: Iztapalapa (near Cerro de la Estrella Metro station or Periférico Oriente) . -Requirements- Minimum education: Upper secondary education – General High School Diploma 1 year of experience Age: between 20 and 46 years Keywords: helper, assistant, assistant, aux, auxiliary, assistant, helper, aide, billing, facturacion
