Job Summary: We are seeking a welder for the manufacturing and assembly of industrial air conditioning equipment, with responsibilities including electrical work and product development. Key Highlights: 1. Basic copper welding 2. Assembly on production lines 3. Participation in product development We are looking for individuals with welding experience to join a company in Guadalajara specializing in the manufacturing of industrial air conditioning equipment. Main responsibilities include performing electrical work and assembly on production lines. You will also participate in manufacturing, cleaning, and the final stage of product development, with an emphasis on basic copper welding. A temporary contract is offered, ending on July 31, with rotating shifts: morning shift (06:00–14:10 h) or afternoon shift (14:10–22:20 h). Compensation is €12.24 gross per hour. Experience in industrial environments and production lines is required.