* Support **receivables control**, financial write-offs, and cash flow monitoring; * Assist in **service billing**, issuance of documents, and billing support for branches; * Support the **submission of bank remittances** and verification of amounts receivable; * Assist in **active collection** from clients and subcontractors through various communication channels; * Support the **verification of amounts** related to third-party operations (strategic clients and drivers); * Assist in **reviewing payment receipts**, balances, and regularity of financial transactions linked to operations; * Provide support for administrative routines within the department. Job type: Internship Contract duration: 12 months Compensation: R$500.00 – R$1,000.00 per month Benefits: * Meal allowance * Transportation allowance