Process Engineer (Metallurgy)

Carlysle Human Capital; Gauteng; On-site; ZAR 650,000 - 900,000; Full time

Job summary

Carlysle Human Capital seeks a skilled Process Engineer to lead turnkey mineral processing projects from concept to handover in Centurion, Gauteng. The role focuses on design, modelling, pilot testing and optimization across feasibility studies and plant design, driving measurable improvements in recovery and reliability.

The candidate will typically have 3+ years in mining/mineral processing and hold a BEng or BSc in Metallurgical or Chemical Engineering, with a hands-on, results-driven mindset

Qualifications

• Minimum 3 years as a Process Engineer in mining/mineral processing.
• Degree: BEng or BSc in Metallurgical or Chemical Engineering.
• Ambitious, hands-on engineers who perform under pressure and deliver measurable outcomes.

Responsibilities

• Process Design & Modelling: Develop mass balances, process models and PFDs for mineral processing projects.
• Equipment Selection & CAPEX Inputs: Sizeing and selection with preliminary cost estimates.
• Plant Layout & Flow Efficiency: Advise on plant layout for optimal flow and equipment arrangement.
• Laboratory & Pilot Test Work: Plan and evaluate laboratory and pilot-scale tests.
• Technical Investigations & Troubleshooting: Identify inefficiencies and propose engineering solutions.
• Process Audits & Technical Reviews: Engage in audits and provide insights for performance improvement.

Education

BEng or BSc in Metallurgical or Chemical Engineering

Job description

Step into a visible, career-accelerating role where youll lead turnkey mineral processing projects from concept to handover. The company supports project development through process design, metallurgical test work, technical consulting, and feasibility study execution for a range of mineral processing operations.

Responsibilities:

• Key Responsibilities
  • Process Design & Modelling: Develop mass balances, process models and PFDs for mineralâprocessing projects, supporting feasibility studies, optimisation work and earlyâstage plant design.
  • Equipment Selection & CAPEX Inputs: Perform equipment sizing and selection, including preliminary capital cost estimates for processing equipment and plant systems.
  • Plant Layout & Flow Efficiency: Provide technical input on plant layout design to ensure optimal equipment arrangement and efficient process flow.
  • Laboratory & Pilot Test Work: Plan, execute and evaluate laboratory and pilotâscale metallurgical test campaigns, ensuring highâquality data and accurate interpretation of results.
  • Technical Investigations & Troubleshooting: Conduct process investigations, identify inefficiencies and recommend practical engineering solutions to improve recovery, performance and reliability.
  • Process Audits & Technical Reviews: Participate in audits and consultations for operating plants and new developments, providing insights for performance improvement and risk mitigation.
  • Technical Documentation & Proposals: Prepare process descriptions, scopes of work and supporting documentation for proposals, project bids and engineering studies.

Minimum experience and qualifications

• Experience: Minimum 3 years as a Process Engineer in mining / mineral processing
• Degree: BEng or BSc in Metallurgical or Chemical Engineering.

This role is ideal for: Ambitious, hands‑on engineers who perform under pressure, communicate clearly with stakeholders, and prefer action over bureaucracy. You are technically strong, commercially aware, and motivated by delivering measurable outcomes in a greener, more efficient mining environment.

Our client, a global leader in the development and manufacturing of innovative specialty chemicals, is seeking a talented Specialty Chemicals Process Engineer to join their team in Centurion, Gauteng . This role is focused on the design, development, scale‑up, and optimization of processes for producing high‑value chemical products. You will play a key part in translating laboratory innovations into robust, commercial‑scale manufacturing processes. This position requires a deep understanding of chemical reactions, separation technologies, and process control, combined with strong analytical and problem‑