# Career Opportunity: Join PT Archi Indonesia Tbk as a Junior Mine Geologist
PT Archi Indonesia Tbk stands as a premier pure-play gold producer, maintaining a dominant footprint in both the Indonesian and Southeast Asian mining landscapes. With its corporate headquarters located in Jakarta, the company is majority-owned by PT Rajawali Corpora, a prominent investment holding firm with an extensive track record of cultivating world-class operations and maximizing shareholder value. At the heart of Archi’s success is a commitment to human capital; the company fosters a professional environment that prioritizes employee development, aligning personal career ambitions with the organization's overarching goal of achieving sustainable excellence and industrial leadership.
## Role Overview: Junior Mine Geologist
We are currently seeking a motivated and skilled Junior Mine Geologist to join our dynamic operations team. This role is pivotal in ensuring the precision of our mining activities and upholding our rigorous standards for safety and technical accuracy.
Key Responsibilities
The successful candidate will be tasked with a diverse set of operational and safety-focused duties, including:
* HSE Leadership: Champion personal HSE performance and contribute to the highest safety standards within the work environment.
* Safety Compliance: Actively participate in monthly safety meetings and ensure strict adherence to company procedures, including isolation/tag-out, safe work permits, hot work permits, and Job Safety and Environmental Analysis (JSEA).
* Operational Oversight: Manage grade control and blast hole drilling programs while maintaining meticulous quality assurance and quality control (QA/QC) over sampling and assaying processes.
* Technical Mapping: Conduct detailed pit mapping during ore spotting activities and the initiation of new drilling campaigns.
* Production Coordination: Coordinate daily with the mine production team to meet production targets, minimize dilution, and deliver weekly ore inspection and drilling reviews.
* Data Management: Assist the Database Geologist in the effective management of daily drilling, production, and Fleet Management System (FMS) data.
* Incident Management: Ensure that all accident and incident investigations are conducted to a high professional standard and identify ongoing safety training needs.
Professional Requirements
To excel in this role, applicants must possess the following qualifications:
1. Educational Background: A Bachelor’s Degree (S1) in Geological Engineering from an accredited university.
2. Experience: At least one year of professional experience in mining geology, with a specific focus on grade control and mine operations.
3. Communication Skills: Fluency in both written and spoken Indonesian and English.
4. Technical Proficiency: Advanced skills in Microsoft Office Suite and competency in 3D geological modeling software, such as Surpac or similar platforms.
5. Safety Expertise: A comprehensive understanding of mining HSE procedures, including JSEA and Work Permit systems.
6. Analytical Ability: Strong data analysis skills, high attention to detail, and a deep understanding of QA/QC protocols.
7. Soft Skills: Proven ability to work both independently and collaboratively within a team, demonstrating strong leadership potential.
8. Flexibility: Willingness to work on a site-based rotational roster.
9. Preferred Assets: Possession of an active driving license (SIM A/B) and a Pengawas Operasional Pertama (POP) certification will be viewed as a distinct advantage.
## Join Our Team
If you are a dedicated professional passionate about geological precision and mining excellence, we invite you to contribute to our mission of sustainable growth. Please ensure your application is submitted before the deadline of October 12, 2026, to be considered for this career-defining opportunity at PT Archi Indonesia Tbk.