Ramadhana Kadarwansyah has extensive experience in procurement and contract management, currently serving as a Procurement & Contract professional at PT Amman Mineral Nusa Tenggara since June 2022. Prior to this role, Ramadhana held various positions at PT. Rekayasa Industri from December 2007 to June 2022, including Lead Subcontracting & Purchasing in the Procurement Department and Field Subcontracting & Purchasing Engineer. Ramadhana earned a Bachelor's degree in Civil Engineering from the University of Indonesia, where studies were completed from 2001 to 2007, and attended Dwiwarna Boarding School from 1998 to 2001.