Process Engineer

Job Description

The purpose of this position is to lead Process Engineering activities for the miming projects (Copper Concentrator and Gold processing plants) 

• Apply knowledge of engineering principles and practices in all areas of assignments

• Assist others on engineering problems and methods

• Use advanced techniques, precepts and practices of the relevant field of process work

• Represent Process Technology in meetings and conferences related to the execution of the Company’s projects

• Contribute to planning and coordinating work

• May supervise others and/or be responsible for training of junior engineers/specialists

•  Other duties as assigned 

Basic Job Requirements

• Bachelors in Engineering with 10+ Years of Relevant Design Experience in Mining Industry
• Experience with EPCM company is a must
• Experience with primary crushers, secondary crushers, tertiary crushers, SAG mills, AG mills, Ball Mills, hydro cyclones, Vertical Mills and Stirred mills., HPGR 
• Experience with rougher- scavenger flotation circuits, cleaner flotation circuits, tails thickening, concentrate thickening and concentrate filtration circuits;
• Gold processing plants: Carbon in Leach (CIL), Carbon in Pulp (CIP), gravity concentration, cyanide destruction etc.
• Reagents preparation and distribution
• Develop and review Process Design Basis (PDB) and Design Philosophy documents.
• Develop and review Process Flow Diagrams (PFDs) and Utility Flow Diagrams (UFDs).
• Develop and review Heat & Material Balances (HMBs).
• Define operating cases, turndown, start-up, shutdown, and upset scenarios.
• Perform various process engineering calculations including line sizing, system hydraulics (including Slurry System) and equipment sizing.
• Develop and review P&IDs including control philosophy, safeguarding layers, and operating logic.
• Ensure correct representation of control schemes, interlocks, trips, and alarms.
• Lead and close P&ID reviews / HAZOP actions with proper documentation.
• Develop Cause & Effect Diagram, Control and Safeguarding Narratives.
• Prepare process datasheets for major static and rotating equipment.
• Define process scope of supply for packaged units (e.g., compressors, reactors, heaters, refrigeration, tankage, utility packages).
• Review vendor documents
• Evaluate technical bids and prepare Technical Bid Evaluation (TBE) inputs.
• Coordinate with Process Safety, Mechanical, Piping, Instrumentation, and Electrical disciplines and provide required inputs such as relief and blowdown loads, line lists, instrument process data, electrical load lists, etc.
• Participate in workshops related to process safety, constructability, and 3D model.

Other Job Requirements

Preferred Qualifications