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Senior Process Engineer (CIL / Heap Leach / Gold) South America

Usaquen, Distrito Capital de Bogotá, Colombia💼 Full-time🗓 2026-03-16 → 2026-09-11

Core

Design, optimize, and improve gold recovery circuits for tailings retreatment and processing operations, focusing on CIL, CIP, and Heap Leach systems.

Role type

Senior Process Engineer (Gold Recovery)

Builds

Gold processing circuits and optimized plant operations

Domain

Mining / Gold Processing

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work -> infrastructure (processing circuits)

Required skills

Mass balance calculations, process modeling, simulations, leaching performance optimization, carbon management, reagent consumption optimization, process control strategy development, operating procedure development, performance monitoring, metallurgical issue diagnosis, operational issue resolution

Preferred skills

Plant commissioning experience, ramp-up phase support

Technologies

CIL, CIP, Heap Leach systems

Responsibilities

Design and develop gold processing circuits; Perform mass balance calculations and process modeling; Optimize leaching performance and reagent consumption; Develop process control strategies and operating procedures; Provide technical support during plant construction and commissioning; Monitor plant performance and diagnose operational issues

Seniority

Senior, hands-on IC

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