Qc & Laboratorium Analyst Officer
06 April 2026 | Permanent | 3 years | Kalimantan Selatan
Job Responsibilities

  • Ensure that quality inspections across the lime extraction process, transportation, and limestone stockpiling are conducted in full compliance with established standards and procedures.
  • Perform routine sampling and testing to verify that limestone specifications consistently meet customer-required quality thresholds.
  • Conduct incoming material inspections and outgoing product checks within the powder processing workflow.
  • Document analytical results comprehensively and ensure full alignment with defined specifications.
  • Lead investigations, reporting, and corrective actions in cases of contamination, quality deviations, or customer complaints.

Job Requirements

  • Bachelor’s degree (S1) in Chemical Engineering or Industrial Engineering.
  • Minimum of 3 years’ experience in Limestone Quality Control or within the mineral mining industry.
  • Demonstrated ability to effectively communicate and collaborate with cross-functional teams and on-site contractors.

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