Job Summary: We are seeking a Mechanical Engineer for technical development and optimization of mechanical installation projects, from design through to on-site execution. Key Highlights: 1. Strategic support for national and international projects. 2. Technical development and optimization of mechanical installation projects. 3. Being part of the technical team in a company specialized in installations. #### **Join Our Team!** At Estel, experts in comprehensive installations for high-end hotel and residential projects, we are looking to hire a Mechanical Engineer for our headquarters in Palma de Mallorca. If you wish to join the technical team providing strategic support for national and international projects—from the design phase through to on-site execution—this is your opportunity. The selected candidate will be responsible for the technical development and optimization of mechanical installation projects, ensuring feasibility, economic efficiency, and continuous production support. #### **Main Responsibilities** * Technical review and analysis of mechanical installation projects to ensure proper execution. * Development of drawings, construction details, and site-adapted technical solutions. * Planning of material requirements in coordination with Production and Purchasing. * Preparation of technical comparisons and support in cost optimization. * Drafting of technical documentation and execution specifications. * Proposal of technical improvements and adaptation of projects to on-site construction realities. * Continuous technical support to Site Managers and Project Managers. * Technical coordination with suppliers and validation of solutions. * Verification of regulatory compliance and quality standards. #### **Requirements** * Degree in Mechanical Engineering or related field. * Minimum 5 years’ experience in Technical Offices or execution of mechanical installations. * Solid knowledge of HVAC, ventilation, plumbing, sanitation, fire protection systems (PCI), and aerothermal systems. * Experience in reviewing and developing installation projects. * Advanced proficiency in CAD and office software tools. * Analytical ability, attention to detail, and capacity for technical-economic optimization. * Residence in Mallorca or willingness to relocate to the island. #### **Preferred Qualifications** * Experience in luxury hotel or residential projects. * Experience in international projects. * Knowledge of energy efficiency regulations. * Prior experience in on-site construction execution.