About this Role: Quanta Power Solutions is seeking an experienced Senior Mechanical Designer to lead the development and coordination of mechanical design deliverables for EPC power generation, renewable energy, battery energy storage system (BESS), transmission, substation, and industrial infrastructure projects. Our integrated approach spans power generation, battery energy storage, renewables, transmission, substation, and underground infrastructure — from concept to commissioning, we execute complex power infrastructure projects with the speed, certainty, and operational excellence our customers depend on.