Process / Snr Process Engineer - Gold Mine Study

5 days ago

South Brisbane, Queensland, Australia TSS Group Full time $120,000 - $180,000 per year
Process / Senior Process Engineer – Gold Project Study

About the Project

We are proud to be partnering with Stantec – Energy & Resources to deliver the study for a world-class gold project in Southeast Asia. Stantec are assembling a highly skilled team across Australia to deliver this challenging assignment for their international client.

Resourcing this study from Australia reflects Stantec's strategy to increase its focus on major projects, strengthening capability in the local resources sector while contributing to global delivery. As a flagship project, its successful outcome will provide strong visibility within Stantec and open doors to future opportunities, both in Australia and across their global network.

About the Role

The Process Engineer will support development of the process plant scope for this study. Responsibilities include:

  • Preparing process flow diagrams, mass balances, and study-level design criteria
  • Supporting comminution and beneficiation circuits including crushing, large milling and grinding
  • Contributing to gold/copper extraction methods including flotation, heap leach, solvent extraction (SX), and electrowinning (EW)
  • Supporting test work programs and integrating laboratory/pilot data into process design
  • Preparing preliminary equipment lists, datasheets, and specifications for Class 3 estimating
  • Providing input into risk reviews, environmental/regulatory compliance, and water management considerations
  • Working closely with mechanical, civil, structural, and electrical teams to ensure alignment of process deliverables

About You

We are seeking a process engineer with:

  • Experience in gold and copper extraction methods, including comminution (large milling/grinding circuits), flotation, heap leach, solvent extraction (SX) and electrowinning (EW)
  • Prior exposure to study-phase work (PFS/DFS) within EPC/EPCM environments
  • Ability to prepare defensible process documentation to support estimating and scheduling
  • Non-ferrous mineral processing experience desirable
  • Awareness of environmental and regulatory considerations for leach reagents, effluents, and tailings
  • Strong collaboration skills within multi-discipline study teams

Roster & Conditions

  • Monday to Friday, based in Perth or Brisbane
  • Hybrid work options – up to 2 days WFH per week
  • Hours: 40 per week plus approved overtime
  • Initial 12-month contract, aligned with DFS delivery
  • Competitive rates – to be finalised in consultation with project and market benchmarks

Why Apply

This is an opportunity to contribute as a Process Engineer on the study of a landmark gold project, applying your expertise in comminution and hydrometallurgical processing to shape study deliverables and ensure accurate inputs into execution planning. You will be working alongside Stantec on one of the most significant gold developments in the region, with exposure to complex process design challenges at study stage.

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