Piping Design & Engineering Lead - 3D Modeling & Stress

Mariana Minerals seeks a Manager, Piping Design & Engineering to lead the piping discipline across refining and minerals processing facilities. You will own the 3D model, metadata, and workflow from P&ID to IFC, and drive standards, reviews, and automation with a focus on safety and reliability. You will manage a team of designers and stress engineers, coordinate blended delivery, and ensure compliance with ASME B31.3 while advancing piping materials, valves, and supports.