Metallurgist - Extraction Processes

Placements24; Bellville; Hybrid; ZAR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Health insurance

Retirement contributions

Paid time off

Remote-first work environment

Travel opportunities

Job summary

Placements24 is seeking a highly skilled Metallurgist to lead advancements in mineral processing at our R&D-ready hub in Centurion, Gauteng. You will design lab-scale and pilot tests, develop hydrometallurgical and pyrometallurgical extraction methods, and collaborate with scientists, engineers, and operations to scale findings.

The ideal candidate brings a PhD/ MSc in Metallurgy or Chemical Engineering with 6+ years of mineral processing experience, and strong data analysis and communication

Qualifications

• Master's or Ph.D. in Metallurgy, Chemical Engineering, or a closely related field.
• Minimum 6 years' experience in mineral processing with extractive metallurgy expertise.
• Proven experience with leaching, solvent extraction, electrowinning, flotation, and smelting; strong thermodynamics & kinetics knowledge.

Responsibilities

• Design and conduct laboratory-scale and pilot-plant tests on various ore types to evaluate and optimize mineral processing circuits.
• Develop and refine hydrometallurgical and pyrometallurgical extraction processes for target commodities.
• Analyze process data, interpret results, and prepare detailed technical reports and recommendations.
• Collaborate closely with research scientists, process engineers, and operations teams to scale up successful laboratory findings.
• Troubleshoot and resolve complex metallurgical challenges encountered in plant operations.
• Stay abreast of the latest advancements in metallurgical technology and innovative processing techniques.
• Develop and implement quality control procedures for reagents and process streams.
• Ensure all laboratory and pilot-plant activities adhere to strict safety and environmental standards.
• Contribute to the development of process models and simulations to predict plant performance.
• Mentor junior metallurgists and technicians, fostering a culture of technical excellence.

Skills

Mineral processing

Extractive metallurgy

Thermodynamics & kinetics

Data analysis

Communication skills

Education

Master's or PhD in Metallurgy or Chemical Engineering

Tools

METSIM

HSC Chemistry

Job description

About the Role

Our client, a leader in mineral processing innovation, is actively seeking a highly motivated and technically adept Metallurgist to spearhead advancements in extraction processes. This exciting opportunity is based out of our R&D hub in Centurion, Gauteng , focusing on developing and optimizing methods for mineral recovery from complex ores. The role requires a proactive approach to problem-solving, a passion for scientific discovery, and a commitment to enhancing the efficiency and sustainability of our operations. You will be at the forefront of metallurgical research, driving impactful solutions that shape the future of mineral extraction.

Key Responsibilities

• Design and conduct laboratory-scale and pilot-plant test work on various ore types to evaluate and optimize mineral processing circuits.
• Develop and refine hydrometallurgical and pyrometallurgical extraction processes for target commodities.
• Analyze process data, interpret results, and prepare detailed technical reports and recommendations.
• Collaborate closely with research scientists, process engineers, and operations teams to scale up successful laboratory findings.
• Troubleshoot and resolve complex metallurgical challenges encountered in plant operations.
• Stay abreast of the latest advancements in metallurgical technology and innovative processing techniques.
• Develop and implement quality control procedures for reagents and process streams.
• Ensure all laboratory and pilot-plant activities adhere to strict safety and environmental standards.
• Contribute to the development of process models and simulations to predict plant performance.
• Mentor junior metallurgists and technicians, fostering a culture of technical excellence.

Requirements

• Master's or Ph.D. in Metallurgy, Chemical Engineering, or a closely related field.
• A minimum of 6 years of experience in mineral processing, with specific expertise in extractive metallurgy.
• Proven experience with various unit processes such as leaching, solvent extraction, electrowinning, flotation, and smelting.
• Strong theoretical knowledge and practical application of chemical thermodynamics and kinetics relevant to mineral extraction.
• Proficiency in metallurgical simulation software (e.g., METSIM, HSC Chemistry) is highly desirable.
• Excellent analytical and statistical analysis skills, with a meticulous attention to detail.
• Strong written and verbal communication skills, with the ability to present complex technical information effectively.
• Ability to work independently and collaboratively in a research-oriented environment.
• Demonstrated initiative in identifying and pursuing innovative solutions.
• Experience in managing laboratory resources and projects.

Benefits

• This role offers a competitive salary and a comprehensive benefits package, including excellent health insurance, retirement contributions, and paid time off.
• Our client provides significant opportunities for professional growth through training programs, conference attendance, and involvement in groundbreaking research.
• As a remote-first position, you will have the flexibility to work from home, with occasional travel to operational sites as needed.
• This is a unique chance to contribute to cutting-edge metallurgical research and development from the comfort of your own workspace, based remotely while supporting operations near Centurion, Gauteng .