Senior Mine Planning Engineer
31 March 2026 | Permanent | 8 years | DKI Jakarta
Job Responsibilities

  • Develop and review Life of Mine (LOM) Plans to ensure optimal reserve utilization and sustainable mining operations.
  • Ensure that pit optimization, mine design, and long-term mine scheduling are aligned with applicable technical and economic parameters.
  • Review reserves estimation and support the resource-to-reserve conversion process.
  • Prepare mine planning documentation and reserve estimation reports.
  • Evaluate and ensure that mine designs, financial analyses, and long-term planning options generate value for the company and subsidiaries.
  • Conduct mine economic analysis and strategic scenario evaluations to maximize project value.
  • Provide technical support to site mine planning teams as required.
  • Support the preparation of Feasibility Studies for mine development projects.
  • Coordinate with geology, geotechnical, and operations teams to ensure integration of technical data in long-term planning.

Job Requirements

  • Bachelor’s degree in Mining Engineering or related field.
  • Minimum 8 years of experience in the mining industry, particularly in Strategic Mine Planning or Long-Term Mine Planning.
  • Proficiency in mine planning software such as Minescape, Deswik, Spry Scheduler, XPAC, or similar software.
  • Experience using pit optimization and mine scheduling software.
  • Strong understanding of mine economics and reserves reporting standards such as JORC Code or KCMI Code.
  • Good analytical skills, strategic thinking, and cross-functional communication abilities.
  • Professional Engineer certification and STRI registration are preferred.
  • Willing to travel to all sites if necessary.

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