Mineral Processing Specialist

20 hours ago

Ahmedabad, Gujarat, India 5c7278b9-464d-45c2-a453-ce754060a23d Full time ₹ 20,00,000 - ₹ 25,00,000 per year

Location: Dev Dholera, Ahmedabad, Gujarat

Experience: 12+ years

Industry: Critical Minerals / Mineral Processing / Metallurgy / Hydrometallurgy / Pilot Plants

About the Role

Client is establishing a state-of-the-art Lab and Pilot-Scale Critical Mineral Processing, Testing, and Training Facility. We are seeking an experienced Mineral Processing Expert / Supervisor to lead operations, oversee testing protocols, optimize processing performance, and support R&D and training initiatives. The role requires deep technical expertise in mineral beneficiation, process optimization, and handling of lithium, cobalt, nickel, graphite, rare earths, or other critical minerals.

Key Responsibilities

1. Plant & Laboratory Operations

  • Lead day-to-day operations of the mineral processing lab and pilot plant.
  • Supervise crushing, grinding, screening, classification, gravity separation, flotation, and hydrometallurgical processes.
  • Oversee material handling, sampling procedures, assay preparation, and test-work execution.
  • Ensure accurate data collection, process documentation, and test reporting.

2. Process Development & Optimization

  • Design, execute, and analyze test-work programs for beneficiation of critical minerals.
  • Optimize process parameters to improve grade, recovery, and throughput.
  • Perform metallurgical balances, mass flow calculations, and process simulations.
  • Support scale-up activities from lab to pilot plant.

3. R&D & Technical Support

  • Collaborate with researchers, scientists, and engineering teams on new process technologies.
  • Evaluate and troubleshoot processing challenges, equipment issues, and quality deviations.
  • Develop SOPs, test methods, and quality control protocols.

4. Training & Knowledge Transfer

  • Conduct training sessions for technicians, engineers, and trainees on mineral processing practices.
  • Mentor junior staff on sampling, test-work, equipment handling, and safety procedures.
  • Support development of training modules and demonstration exercises.

5. Safety, Compliance & Maintenance

  • Ensure strict adherence to EHS guidelines and statutory requirements.
  • Monitor equipment performance and coordinate preventive maintenance.
  • Implement and enforce safe handling of chemicals, ores, and waste streams.

Required Qualifications & Experience

  • B.Tech/M.Tech in Mineral Processing, Metallurgy, Chemical Engineering, or related fields.
  • Minimum 12 years of experience in mineral processing, beneficiation, hydrometallurgy, or critical mineral extraction.
  • Hands-on experience with pilot-scale or commercial processing plants.
  • Deep knowledge of critical mineral value chains (Lithium, Cobalt, Nickel, Graphite, Rare Earths, etc.).
  • Proficiency in metallurgical testing, data analysis, and process optimization.
  • Experience in supervising teams and operating processing equipment.

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