Job Summary: This position involves comprehensive management of billing and accounting documentation, customer service, and coordination with sales, requiring proactivity and responsibility. Key Highlights: 1. Comprehensive management of invoicing and documentation 2. Customer service and process coordination 3. Opportunity for graduates or interns in related fields JOB RESPONSIBILITIES 1. Generate invoices in the system. 2. Generate shipping guides in the system. 3. Enter the DNI number of the staff member collecting goods from the sale into the corresponding shipping guide. 4. Register purchase invoices in the system. 5. Issue credit notes for invoices to be cancelled in the system. 6. Cancel shipping guides in the system and on the SUNAT portal. 7. Generate advance payment invoices in the system. 8. Generate invoices on the SUNAT portal. 9. Generate shipping guides on the SUNAT portal. 10. Prepare the monthly folder containing invoices and shipping guides. 11. Register sales invoices on end-customer portals (e.g., EMBOTELLADORA CARAL, EMBOTELLADORA GRACO, AJEPROCESOS, MEDIFARMA, HAYDUK, KALLPA, VIRÚ, CARTAVIO, among others). 12. Prepare complete billing documentation for registration on portals (e.g., EMBOTELLADORA CARAL, EMBOTELLADORA GRACO, AJEPROCESOS) and send it via email accordingly. Documentation must include Purchase Order (OC), Goods Receipt Note, Invoice, and stamped Shipping Guide—stamped respectively by the warehouse and the engineer responsible for the request. 13. Resolve pending shipping guides and orders from end-customers; coordinate with sales representatives. 14. Save and organize monthly payment vouchers for SALES, PURCHASES, BASIC EXPENSES, AND OTHERS invoices into designated DRIVE folders. 15. Provide customer service at reception. 16. Send digital invoices to customers via WhatsApp or email. 17. Maintain and update the portfolio of promissory notes and checks. REQUIRED KNOWLEDGE 1. Proficiency in the Billing System. (Training will be provided) 2. Educational Level: Higher Technical or University degree in related fields. (Graduates and/or interns) 1. SKILLS/ATTRIBUTES REQUIRED 1. Responsibility 2. Commitment 3. Proactivity 4. Teamwork Employment Type: Full-time Salary: S/.1,200.00 - S/.1,300.00 per month Work Location: On-site employment