DAPIN in Spain is seeking a highly experienced Mechanical Engineer for an on-site role in San Sebastián de los Reyes. The position requires 8+ years in detailed, conceptual, and basic engineering, with expertise in rotating and static equipment and EPC projects within Oil & Gas.The successful candidate will prepare technical specifications, develop engineering deliverables, review vendor proposals, and coordinate with Civil, Piping, and Electrical teams while supporting FATs for critical#J-18808-Ljbffr