PUTRA ARDIANSYAH LUIS has experience as a wellsite geologist, geochemist, and geotechnical engineer in the mining industry and as a surveyor in building construction. He holds a Bachelor's degree in Geological Engineering from Padjadjaran University and is proficient in various geology and surveying software. He is currently working as a project surveyor for PT Karya Halim Sampoerna in Central Kalimantan.