RobertH Lubis is a seasoned engineering professional with extensive experience in project development and maintenance management within the mining and manufacturing sectors. Currently serving as a Senior Project Engineer at PT Merdeka Copper Gold Tbk since November 2021, RobertH is involved in feasibility studies, environmental permitting, and infrastructure projects. Previous experience includes significant roles at PTFI, where responsibilities spanned from General Superintendent of DeWatering Plant Maintenance to Chief Engineer positions in Crushing Plant, HPGR, and Pipeline Maintenance. RobertH began the career as a Staff member at PT Federal Adiwira Serasi and possesses academic credentials including an MBA in Operation Management from ITB and a Bachelor's Degree in Mechanical Engineering from Universitas Trisakti.