WORK EXPERIENCES
2025 - NOW
VALE INDONESIA
Site Bahodopi, Bungku Timur, Morowali
Database and Resources Modeller
2024 - 2025
RUBY INTERNATIONAL MINING
Site Weda By Nickel, Halmahera Tengah, Maluku Utara
Database and Resources Modeller
2022 - 2023
DANMAR EXPLORINDO
Site Sarmi (IMM), Sarmi, Papua
Geologist
2019 - 2022
MANUNGGAL SARANA SURYA PRATAMA
Site Boenaga, Konawe Utara, Sulawesi Tenggara
Junior Geologist
Resources Estimator
2018 - 2019
ALAM AMESIU MADANI
Site Kolonodale, Morowali, Sulawesi Tengah
Wellsite Geologist
01
VALE INDOESIA
Site Bahodopi, Bungku Timur, Morowali
Database and Resources Modeller
- Developed a SQL-based database from scratch to centralize data management for tabular and spatial data, including drilling, laboratory, production, inventory, and reconciliation data, by utilizing available company resources.
- Built an automated data management system to streamline data collection, monitoring, reporting, visualization, and data sharing, improving effi ciency and supporting drilling, resource modelling, and mining operations.
- Supervised data entry, database administration, database management, and reporting for the developed SQL-based data management enabling the database to eff ectively support day-to-day drilling, resource modelling, and mining activities.
- Conducted drillhole space analysis, geological modelling, and resource estimation to support mining production using grade-control drilling data.
- Prepared and published data, maps, analyses, assessments, and reconciliation reports related to available resources to support mining production and operational decision-making.
02
RUBY INTERNATIONAL MINING (IWIP GROUP)
Site Weda By Nickel, Halmahera Tengah, Maluku Utara
Database and Resources Modeller
- Conducted due diligence studies to support Tsingsang's strategic expansion, reviewed resource statement reports, and performed re-estimation based on data received from potential areas.
- Developed RIM resources workflow, including database system development, resources estimation and validation method.
- Support PT. WBN resources team, validate database prior to resources estimation
03
DANMAR EXPLORINDO
Site Sarmi (IMM), Sarmi, Papua
Geologist
- Supervising and managing the drilling activity in the exploration site to ensure all standards of safety and quality are implemented and followed.
- Providing spatial data and creating map to support nickel laterite exploration
- Logging sample core, checking and correcting the recovery, validate geological layer and domain in database based on geological characteristic and evidence, assay result and photo of core.
04
MANUNGGAL SARANA SURYA PRATAMA
Site Boenaga, Konawe Utara, Sulawesi Tenggara
Junior Geologist
Resources Estimator
Resources Estimator
- Properly logging drilling samples and verifying and adjusting the sample recovery according to the established operating standards
- Providing spatial data and creating map to support nickel laterite exploration
- Performing resources estimation and block model validation for nickel laterite deposits to support exploration ..
05
ALAM AMESIU MADANI
Site Kolonodale, Morowali, Sulawesi Tengah
Wellsite Geologist
- Managing the drilling activity in the exploration site to ensure all standards of safety and quality are implemented and followed.
- Logging drilling samples correctly, checking and correcting the recovery of drilling sample based on standard of operation applied.
Contact
Merauke, South Papua, Indonesia
085-212-273-533
