Job Summary: We are seeking a proactive, results-oriented Commercial Technician to design, develop, and manage technical-commercial projects in sound reinforcement, intercom, and communication solutions. Key Responsibilities: 1. Technical and commercial project design and development. 2. Opportunity tracking and closure management using CRM. 3. Identification and acquisition of new business opportunities. A leading company in sound reinforcement, intercom, public address, and radio communication solutions seeks a Commercial Technician with a proactive, results-driven profile. Design and develop technical and commercial projects. • Prepare and present attractive technical-economic proposals. • Manage opportunity tracking and closure using CRM. • Identify and acquire new business opportunities and customers. • Negotiate with suppliers and manage strategic procurement. • Coordinate equipment commissioning and on-site supervision. • Ensure proper execution of installations from inception to final delivery. * 2 years’ experience. • Telecommunications or Industrial Engineer. \- High autonomy, initiative, and perseverance. • Negotiation skills, teamwork ability, and commercial orientation. • Passion for technology and business development. * BACHELOR’S DEGREE * Spanish (advanced spoken and written) * Catalan (advanced spoken and written) * English (advanced spoken and written) * Competencies / Knowledge: • English. • Methodical, analytical, and organized profile. • High autonomy, initiative, and perseverance. * Vehicle availability: private car * Willingness to travel * Driving license: B * Permanent employment contract * Full-time position * Gross monthly salary from '2100' to '2500' * Additional information: Flexible working hours: morning and afternoon shifts; intensive schedule on Fridays and during July and August. Mileage reimbursement (no company car). Hybrid commercial role: inside sales and field visits (one week per month). Base salary \+ commissions. Salary and career progression opportunities