**Description:** ---------------- We are seeking a **BACK OFFICE COMERCIAL** for **YSIUM Medical**, a Navarre-based technology startup currently undergoing international expansion, specialized in immersive and connected medical simulation. **What will your responsibilities be?** * Manage **commercial and administrative documentation** related to customers and orders. * Coordinate the **preparation and follow-up of proposals and quotations.** * Perform **control and updating** of databases and CRM. * Provide **support to the sales team** in planning and tracking objectives. * Prepare **periodic reports** on sales, margins, and customer progress. * Handle **inquiries and resolve issues** related to commercial operations. * **Collaborate in market prospecting** and contribute information for commercial decision-making. **What do we offer?** * Immediate incorporation into a startup with social purpose and disruptive vision. * Active participation in the growth strategy and global positioning. * Genuine flexibility to propose, experiment, and lead projects. * Opportunity for progression into a leadership role (Head of Sales / CSO). **Requirements:** --------------- **What are we looking for?** * Degree in **Business Administration, International Trade, or similar.** * **Previous experience in commercial Back Office roles** (preferably in healthcare or pharmaceutical sectors). * Advanced proficiency with office software and CRM systems. * **High level of English is desirable** for communication with suppliers and clients. * Skills in organization, attention to detail, and teamwork ability.