Job Summary: We are seeking a Mechanical Engineer to manage the operational plumbing product portfolio and conduct market analysis. Key Responsibilities: 1. Plumbing product portfolio management 2. Sales analysis and supplier negotiation 3. Technical training and market analysis A distribution company requires two Mechanical Engineers with disability certification to work full-time from Monday to Thursday, 8:00–13:00 and 14:00–18:00, and Fridays from 8:00–14:30, with a gross monthly salary of 1\.757\.96€ for 14 payments and 8 hours per day. • Operational management of the plumbing product portfolio. • Sales, margin, and product turnover analysis. • Supplier monitoring and negotiation to drive campaigns and promotions. • Price list management, price updates, and incident tracking. • Technical product training for internal customers. • Market analysis and identification of improvement opportunities with strategic partners. * 24 months of experience. MECHANICAL ENGINEERS, IN GENERAL * Bachelor’s Degree * Spanish (spoken Advanced, written Advanced) * English (spoken Intermediate, written Intermediate) * Catalan (spoken Advanced, written Advanced) * Competencies / Knowledge: Technical product training. * Permanent employment contract * Full-time position * Gross monthly salary: 1757