Senior Metallurgist - Process Optimization

Placements24; Benoni; Hybrid; ZAR 900,000 - 1,800,000; Full time

Benefits offered by this job

Competitive salary

Health insurance

Retirement plan

Paid time off

Career advancement

International projects

Advanced laboratory facilities

Job summary

Placements24 is seeking an experienced Senior Metallurgist in Benoni to lead optimization across mineral processing circuits. You will drive recovery, throughput and cost reductions, guiding operators and supervisors with deep technical insight.

Ideal candidates hold an 8+ year track record, with an MSc/PhD in Metallurgy or related field, and strong skills in simulation software and data analytics. This role offers growth, international project exposure, and advanced lab access.

Qualifications

• 8+ years in mineral processing and metallurgy with emphasis on optimization.
• MSc or PhD in Metallurgy, Chemical Engineering or related field.
• Extensive knowledge of mineral processing unit operations and their interactions.

Responsibilities

• Analyze and optimize metallurgical processes across crushing, grinding, flotation, leaching, and refining.
• Conduct metallurgical test work to evaluate new technologies and improve circuits.
• Monitor plant performance, identify bottlenecks, and implement efficiency improvements.
• Troubleshoot problems and provide technical guidance to operators and supervisors.
• Develop and manage process control strategies for consistent product quality.
• Prepare technical reports, process flow diagrams, and capital expenditure recommendations.

Skills

Problem solving

Leadership

Communication

Education

MSc or PhD in Metallurgy

Chemical Engineering or related field

Tools

Metallurgical simulation software

Data analysis tools

Job description

About the Role

Our client is seeking an experienced Senior Metallurgist to lead process optimization initiatives for their mineral processing plant in Benoni . This role is vital for improving recovery rates, increasing throughput, and reducing operational costs within the plant. You will be responsible for troubleshooting complex processing issues, implementing new technologies, and ensuring the efficient operation of various metallurgical units. The ideal candidate possesses strong analytical skills, a deep understanding of mineral processing circuits, and a proven ability to drive measurable improvements in a demanding environment.

Key Responsibilities

• Analyze and optimize metallurgical processes, including crushing, grinding, flotation, leaching, and refining.
• Conduct metallurgical test work to evaluate new process technologies and improve existing circuits.
• Monitor plant performance, identify bottlenecks, and implement solutions to enhance recovery and efficiency.
• Troubleshoot operational problems and provide technical guidance to plant operators and supervisors.
• Develop and manage process control strategies to ensure consistent product quality.
• Prepare detailed technical reports, process flow diagrams, and recommendations for capital expenditure.

Requirements

• M.Sc. or Ph.D. in Metallurgy, Chemical Engineering, or a related field.
• Minimum of 8 years of experience in mineral processing and metallurgy, with a strong focus on optimization.
• Extensive knowledge of various mineral processing unit operations and their interactions.
• Proficiency in metallurgical simulation software and data analysis tools.
• Proven track record of successfully implementing process improvements leading to tangible results.
• Excellent problem-solving, communication, and leadership skills.

Benefits

• Competitive salary and attractive bonus structure.
• Comprehensive health insurance and retirement plan.
• Generous paid time off and annual leave.
• Opportunities for career advancement and participation in international projects.
• A collaborative work environment with access to advanced laboratory facilities.