Your missions: Organize and manage export customs formalities in compliance with current procedures and regulations; Ensure smooth communication between TSSE, TSF, Ensemble entities, and customs authorities in the countries where Tereos operates; Organize export transportation for our goods within the assigned intervention scope (B2B B2C Sugar Export). Your day-to-day activities: Managing export customs formalities in compliance with procedures and regulations; Verifying customs declarations; Conducting random analysis of customs declarations and implementing follow-up on identified non-conformities; Monitoring customs clearance services and reporting on exports to the UK; Contributing to the centralization and digital archiving of all customs clearance files to ensure traceability; Communicating with our registered customs representatives; Managing and updating the database of British customers and contracted carriers; Participating in both simple and complex customs clearance processes, validating the necessary documents (Brexit, international agreements); Coordinating between the Customer Support Europe team, carriers, and customs declarants; Drafting proofs of origin: Origin Statement and Long-Term Supplier Declaration; Preparing monthly customs clearance dashboards. Organize export transportation : Input/Record orders stemming from EXPORT contracts; Coordinate pickups with Loading Sites Carriers; Ensure compliance with transport pickup schedules. Handle documentary and customs operations : Produce the EXPORT document bundles associated with Orders; Issue Customs Invoices / EUR1 / INF5. Job location : Moussy-le-Vieux (77230) - France Maximum 10% travel within France / Belgium. Reports to : Export Coordinator / Warehouse Supply Chain Solution. Direct contacts : Internal: Central and local Supply Chain – Customer Support – Product Manager – Quality – Sales. External: Customs declarants.