Job Summary: We are seeking an Administrative Assistant with accounting experience to manage the administration of a company, including invoice and payment processing, as well as customer service. Key Highlights: 1. Flexible contract: part-time or full-time. 2. Key role in corporate accounting and administration. 3. Responsible for invoice management, payments, and customer service. ADMINISTRATIVE ASSISTANT, PART-TIME OR FULL-TIME CONTRACT TO BE AGREED, WITH KNOWLEDGE AND EXPERIENCE IN ACCOUNTING. PART OF THE WORK TO BE PERFORMED INCLUDES: \- ACCOUNTING AND MANAGING A COMPANY'S ADMINISTRATION, IN ADDITION TO ACCOUNTING, COLLECTING INVOICES AND PROCESSING PAYMENTS VIA PROMISSORY NOTES. CUSTOMER SERVICE. Employment Type: Full-time Salary: 1\.350,00€\-1\.400,00€ per month Benefits: * Flexible working hours Work Location: On-site employment