**Join the team!** Complete your professional internships with us. **Requirements:** * Currently active undergraduate student majoring in Accounting (preferably 6th semester) * Ability to work in a team and communicate with clients. * Organized with attention to detail. **Main responsibilities:** * Upload invoices to various client electronic portals. * Lead the month-end close cutoff process, including preparation of accounting entries. * Manage the Edicom platform. * Administer and update modifications to income documents on the SAT portal. * Follow up with clients regarding credit notes. * Monitor and track client portals with constant communication. * Collaborate with the CSC team to address rejected customer invoices. * Update invoicing reports to support the CSC accounts receivable team. * Provide support related to the revenue cycle and accounts receivable. **We offer:** * Financial compensation. * Statutory benefits. * Internship completion certification. Job type: Part-time Salary: $4,321.75 - $8,000.00 per month Expected hours: 30 per week Benefits: * Study assistance Application question(s): * Do you currently live in San Nicolás Tlazala or nearby areas? Work location: On-site