Role Purpose The Process Engineer is responsible for providing metallurgical and process engineering support to ensure safe, stable, efficient and cost‑effective operation of the zinc concentrator. The role drives process stability, recovery improvement, concentrate quality, reagent optimisation and operating discipline across crushing, grinding, flotation, thickening, filtration, water and tailings interface systems. The position supports commissioning, ramp‑up and steady‑state production while embedding metallurgical discipline and ensuring alignment with safety, environmental and operational performance standards. Key Responsibilities Process Optimisation & Control Monitor and optimise plant performance across crushing, grinding, flotation, thickening and filtration circuits. Define, implement and maintain operating windows for key process parameters. Analyse metallurgical performance and identify improvement opportunities. Identify process bottlenecks and implement sustainable impr...