Location: Guadalajara, México. Main Objective: To ensure the company’s billing, collections, and credit processes are executed accurately, timely, and in compliance with applicable fiscal legislation. This role supports the Accounts Receivable Manager by managing a complex customer portfolio, administering credit activities, supporting audits, and contributing to cash flow optimization, working capital recovery, and continuous process improvement in alignment with the Annual Operating Plan (AOP) and forecasts. This position reports directly to the Accounts Receivable Manager and provides advanced operational, analytical, and functional support across Accounts Receivable and Credit activities. The role acts as a senior individual contributor and primary operational backup to the Accounts Receivable Manager. Job Responsibilities: Invoicing, Billing, and Project Administration Coordinate and oversee invoicing activities to ensure accuracy, completeness, and timeliness: -Prepare, review, a...