Job Title: Sales Operation Specialist (E-commerce) – EU Region Location: Madrid, Spain Work Mode: 100% Onsite Positioning of the role Pan-European e‑commerce Sales & Operations Assistant, with a core focus on executing and implementing processes in the Amazon 1P (Vendor) backend. Supports day‑to‑day e‑commerce operations and fulfillment loop for the Europe region and serves as the team’s “execution and implementation” guarantor. Job Description: Amazon 1P Vendor Center backend operations Handle daily 1P backend tasks: receiving PO orders, tracking statuses, executing orders, and maintaining data. Proficiently operate Vendor Center: upload Direct Import (DI) files, validate data, troubleshoot error reports, and ensure accurate information synchronization. Follow PO orders through the full lifecycle from receipt and ordering to fulfillment, coordinating with Purchasing, Supply Chain, and Finance to ensure execution efficiency. Resolve 1P backend order exceptions (e.g., status updates, re...