Position Summary: We are seeking a Mechanical Engineer for an important Oil&Gas project, focused on detailed engineering review, test management, assembly supervision, and quality control. Key Highlights: 1. Join a leading multidisciplinary engineering company 2. Participate in cutting-edge projects in the Oil&Gas, Industrial, and Energy sectors 3. Integrate into an innovative team in Industry 4.0 DESCRIPTION **IDEA** is a multidisciplinary engineering firm, with **over 250 professionals**, and strong national and international presence. We execute cutting-edge projects in more than 26 countries, consolidating ourselves as one of the main references in the **Oil\&Gas, Industrial, and Energy sectors.** More than just an engineering firm, at IDEA we pioneer the search for and creation of innovative solutions for Industry 4\.0\. We offer a broad range of services—from detailed engineering and EPC projects, through our Electrical Grid Distribution and Outsourcing divisions, to our Architecture services or Digital Twins in the Digital Transformation area. Through our **Recruitment \& Outsourcing team**, we help major companies (mostly belonging to the **IBEX 35**) identify the best talent for their projects, both nationally and internationally. We are currently seeking a **MECHANICAL ENGINEER** to join an important Oil\&Gas project. **What will your responsibilities be?** * Review/update as-built detailed engineering (mechanical and electrical). * Preparation and execution of FAT/SAT tests where applicable, punch list management, and resolution of pending items. * Development of test procedures, inspection and test plans (ITP), and handover dossiers. * Change management (MOC), quality control, and HSE support for field activities. * Supervision of installation of static and rotating equipment (pumps, heat exchangers, vessels, blowers). * Piping and supports: verification of isometrics, material take-offs (MTO), welds, tests (hydrostatic/pneumatic), and flushing. * Alignment, tolerances, vibrations, lubrication, and functional testing during commissioning. * Material management and control of CR/PR. * Closure of punch lists, NCRs, and consolidation of mechanical dossiers for handover **What can we offer you?** * Opportunity to join a leading company in the engineering sector. * Permanent employment contract. * Estimated project duration: 6 months. * Competitive salary. REQUIREMENTS **What are we looking for in you?** * Education: Mechanical Engineering degree or equivalent. * Minimum 10 years’ experience in industrial projects. * Proficiency in P\&IDs, isometrics, specifications, and DTIs; experience using Navisworks/3D for interference checking. * Piping and equipment: knowledge of codes (e.g., ASME/EN, pressure testing, QA/QC of welding). * Experience with rotating and static equipment; alignment, vibration, lubrication, and acceptance testing. * Tools: MS Project/Primavera (scheduling), Office suite. * HSE: LOTOTO, hot work, lifting, confined space entry; demonstrable safety culture. Our high level of commitment drives us to pursue continuous research to improve efficiency and sustainability, always complying with legal requirements and aligned with ethical standards. At IDEA, we strongly commit to equal opportunities and diversity. To achieve this, we implement rigorous selection processes that guarantee it. And if you’ve read this far, we encourage you to learn more about our incredible IDEATeam https://ideaingenieria.es/trabaja\-con\-nosotros/