Position Summary: We are seeking a Mechanical Installations Engineer, a subject-matter expert in their discipline, to lead projects and teams within a multinational engineering firm with 95 years of history. Key Highlights: 1. MEP project management in building construction from conceptual design to execution 2. Team leadership and planning of mechanical installations projects 3. Multinational, innovative, and people-centered company We are a multinational engineering and consulting firm with 95 years of history. We provide specialized design services in the fields of energy supply, sustainability, electrical and mechanical installations. We are a people-centered organization, with responsible teams and values that we apply daily. We are currently seeking a Mechanical Installations Engineer for our offices in Barcelona or Madrid. We are looking for an individual who serves as a reference expert in their discipline for the rest of the team. **RESPONSIBILITIES** * Management of MEP installation projects in building construction (tertiary, commercial, industrial, healthcare, public sectors) from conceptual and basic design through to execution design * Client advisory during the initial project phase * Managing client requirements and coordinating needs with team members * Leading the project team and planning; defining conceptual design criteria for mechanical installations, preliminary sizing, calculation, and technical documentation of the installations to be developed * Supporting Construction Management in document control and in monitoring execution, testing, and commissioning * Audits of mechanical installations **REQUIREMENTS** * Degree in Industrial Engineering or Mechanical Engineering * Over 10 years’ experience in designing and calculating mechanical installations (HVAC, fire protection, plumbing, sanitation, gas, etc.) in the tertiary sector * Proficiency in Spanish Technical Building Code (CTE), Regulation on Thermal Installations in Buildings (RITE), Regulation on Fire Protection Installations (RIPCI), and Regulation on Fire Safety in Industrial Establishments (RSCIEI) * Proficiency in AutoCAD; knowledge of CYPE MEP or other similar software is highly desirable * Experience in engineering team and project management * Intermediate level of English **WE OFFER** * Positive work environment, ethical and transparent company focused on people * Stable full-time position * Competitive salary based on experience and expertise * Profit-sharing scheme * Flexible compensation plan * Flexible working hours and option for teleworking (hybrid model) * Opportunity to join a multinational, innovative firm with experts collaborating worldwide