Chemical Engineer

Job Description

Mining Chemical Engineer to join our team and support mineral processing operations through the design, optimization, and implementation of chemical processes.

Duties and Responsibilities

Develop and optimize chemical processes for mineral extraction, concentration, and refining (e.g., flotation, leaching, solvent extraction).
• Evaluate and recommend reagents, dosages, and treatment conditions to enhance process efficiency and reduce environmental impact.
• Conduct laboratory and pilot-scale tests to simulate process conditions and validate new chemical solutions.
• Monitor plant operations and provide technical support for process troubleshooting and performance improvement.
• Ensure compliance with environmental, health, and safety regulations regarding the handling and disposal of chemicals.
• Collaborate with metallurgists, geologists, process engineers, and environmental specialists to improve overall mining efficiency.
• Generate detailed technical reports, SOPs, and process documentation.
• Stay current with advances in mining chemistry, green processing technologies, and regulatory trends.

Qualifications and Experience

Bachelor’s degree in Chemical Engineering, Metallurgical Engineering, or a related field (
• Minimum of 3–5 years of experience in a chemical or mineral processing role within the mining industry.
• Familiarity with chemical handling protocols and safety standards in mining environments.
• Proficient in data analysis and simulation tools (e.g., HSC Chemistry, METSIM, Excel).
• Strong problem-solving, analytical, and communication skills

How to Apply

SEND cv to [email protected]

ST-ONE Machinery logo

Location: Harare
Company: ST-ONE Machinery
Expiry Date: 2025-07-30 00:00:00