PT Archi Indonesia Tbk; GDP Drill & Blast Engineer

PT Archi Indonesia Tbk is a pure-play gold mining company based in Indonesia, with a focus on gold operations in Indonesia and headquartered in Jakarta. Our subsidiaries in North Sulawesi, PT Meares Soputan Mining / PT Tambang Tondano Nusajaya (TTN) at the Toka Tindung Project, are currently seeking the following professionals to support our operational activities:

GDP Drill & Blast Engineer (Code : GDBE/V/26)

(Location : Toka Tindung)

DUTIES :

- Collect drilling and blasting reports according to the agreed schedule as supporting data, verification data, and evaluation material for blasting results.

- Ensure the implementation and verification of Drill & Blast QA/QC reports.

- Collect raw data of air blast and vibration from contractors and the environmental department immediately after blasting activities, then properly store the data on the server and analysis table.

- Send actual blast boundary and actual volume data to all stakeholders as required.

- Assist in collecting and providing XYZ analysis (floor prediction) under the supervision of the DnB Engineer.

- Ensure accuracy and timeliness in submitting drilling reports, blasting reports, weekly performance reports, sleep blast reports, and field crew reports.

- Prepare and ensure all morning briefing requirements are completed correctly.

- Manage both electronic and hard-copy filing systems for drill and blast data.

- Perform other duties as may be assigned.

REQUIREMENTS :

1. Bachelor’s Degree (S1) in Mining Engineering, Geological Engineering, or related fields.

2. Minimum GPA of 3.00 (on a 4.00 scale).

3. Experience or academic projects related to drilling and blasting will be an advantage.

4. Basic understanding of drilling and blasting operations, including drilling patterns, explosives, and detonation systems.

5. Familiarity with mining software such as Viewshot, Surpac, or Shotplus is an advantage.

6. Basic knowledge of geotechnical principles and the influence of rock characteristics on blast design.

7. Ability to assist in planning and monitoring drill and blast operations while considering time, cost, and resource efficiency.

8. Understanding of basic safety principles in drill and blast operations and commitment to workplace safety procedures.

9. Basic understanding of explosives regulations and field safety standards.

10. Proactive, fast learner, adaptable, and ready to work in challenging field conditions.

11. Awareness of company safety and environmental standards.

Please submit your application letter, CV, Education Credentials, ID Card (KTP) and recent photograph  not later than May 22nd, 2026  by scanning below barcode use your Phone Camera/Barcode Scanner application or link: https://archiindonesia.com/career-list/

Human Capital Department

May 12th, 2026