Senior Process Engineer - Mineral Processing and Alumina Refinery Design

About us 
Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions.

The Role

As a Process Engineer Level II with Worley, you will work closely with our existing team to deliver projects for our clients while continuing to develop your skills and experience etc.

• Process Engineer experienced in FS, BE, DE and PMC in Medium and Large sized projects for MMM segment, particularly in the following areas: 
  • Mineral Processing
  • Concept to Detail Design phase in Alumina space.
  • Alumina Refinery Design for all Unit Operations (Red side and White side).
  • Aluminum Smelter Design – all Unit Operations including ancillaries like Fume Treatment Plant, Casting Plant etc.
  • Balance of Plant, Utility Engineering for refinery and smelter.
  • Interface management
  • Improvement through Process Optimization. 
• Review / develop Basis of Design / Process design Criteria.
• Review of Test work and Flow Scheme development for Alumina refinery.
• Carry out Simulation, Equipment selection, and preparation of BFD.
• Preparation / Review of Heat and Material Balance.
• Review / Development of PFD.
• Development of Equipment List.
• Review / Development of Process Description.
• Process calculation and Equipment sizing.
• Hydraulic calculations and Line sizing including Slurry Line sizing.

Additional Responsibilities:

• Development / Review of P&ID.
• Development / Review of Control Philosophy. Review / Development of all Process Lists.
• Review / Development of Equipment Process Datasheets.
• Review / Development of Instrument Process Datasheets.
• Review / Development Control Narrative, Cause & Effect matrix.
• Review / Development of Water Balance / Utility Balance.
• Review / Development of Utility system design Basis / UFD/ U&ID.

• Participation in HAZOP/ HAZID / Safety Review.

   

About You 
To be considered for this role it is envisaged you will possess the following attributes:

• Bachelor’s degree in Metallurgy / Process Engineering from recognized University / Institution.
• More than 15 years of rich experience.
• Excellent communication and leadership skills.
• Mineral Processing in depth Knowledge.
• Concept to Detail Design phase in Alumina space.
• Alumina Refinery Design for all Unit Operations (Red side and White side).
• Aluminum Smelter Design – all Unit Operations including ancillaries like Fume Treatment Plant, Casting Plant etc.
• Balance of Plant, Utility Engineering for refinery and smelter.
• Interface management
• Improvement through Process Optimization.

Other Qualifications:

• Software knowledge
• Sys CAD / METSIM
• AFT Fathom, AFT Arrow, Fluid Flow

Moving forward together

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.
And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here.
And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.