Job Summary: We are seeking a passionate Catalog Specialist Junior for ecommerce to manage and optimize product catalogs on marketplaces, ensuring quality and visibility. Key Highlights: 1. Professional development opportunity in the Fullcommerce & Marketplaces sector. 2. Dynamic and growing work environment with a young team. 3. Joining a company in full growth. We are looking for a new Catalog Specialist Junior! If you are passionate about ecommerce and marketplaces, and wish to take your first professional steps in a dynamic and growing environment, this is your opportunity. What will you do on a daily basis? * Set up and maintain the product catalog in Magento. * Create, upload, and update product listings (titles, descriptions, images, EANs, dimensions, etc.) on Amazon and other channels. * Ensure published information is consistent, complete, and of high quality. * Use integration platforms such as ChannelEngine (or similar, e.g., Lengow) and PIM systems (Akeneo). * Apply marketplace SEO to improve product visibility. * Manage and resolve upload issues or synchronization errors. * Perform basic reporting and track KPIs (active/inactive products, rejections, incidents). * Identify error trends and propose continuous improvements. What are we looking for? * A candidate with… * Experience or knowledge of Magento. * Knowledge of Amazon (product listing, listing management). * Experience with integration platforms (ChannelEngine / Lengow). * Knowledge of marketplace SEO. * Proficiency in Excel (intermediate–advanced level), comfortable working with files and data. * Attention to detail, organizational skills, and ability to learn quickly. * Interest in and motivation for the ecommerce sector. Requirements * Positive attitude, eagerness to learn and grow in the ecommerce sector. * Prior experience is not mandatory, but marketplace experience will be valued. ⭐ We Offer * Opportunity to join a company in full growth within the Fullcommerce & Marketplaces sector. * Hybrid working model (Spaces Bernabeu). * 23 working days of vacation + December 24th and 31st as company holidays. * Flexible compensation plan (health insurance, transportation, meal vouchers, childcare, etc.). * Professional development opportunity in a young and dynamic environment.