Process Engineer

Nunafab

. Develop key process deliverables, including process design criteria, mass balances, PFDs, P&IDs, and control philosophies .

Posted 11/3/2026full-timeAdelaide • AustraliaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in process engineering, including the development of process design criteria, mass balances, and engineering documentation. Proficient in engaging with multidisciplinary teams and delivering projects from concept through execution.

Highest-signal resume keywords

Process EngineeringHydrometallurgical ProcessesMass Balancing SoftwareProject SupportEngineering Consulting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Process Design CriteriaMass BalancesPFDsP&IDsControl PhilosophiesProcess Engineering DocumentsConcept DevelopmentExecution SupportTechnical ReviewScope of Work Development

Soft Skills

Stakeholder EngagementPresentation SkillsCollaboration

Tools & Technologies

SYSCADIDEASMetSimFluid FlowHysys

Certifications & Qualifications

Bachelor's Degree in Engineering

Industry Keywords

HydrometallurgyCopperUraniumGoldAluminiumBattery Materials

About the role

Key responsibilities & impact

Develop key process deliverables, including process design criteria, mass balances, PFDs, P&IDs, and control philosophies
Support multidisciplinary deliverables and activities, including operation/execution plans, equipment specifications, scopes of work, layout and model development, and equipment sizing
Potentially undertake short-term onsite roles such as commissioning, testwork, or production support, depending on client requirements and project scope
Provide process input into high-level schedules, cost estimates, and engineering proposals
Develop reports and presentations to present findings to internal and external stakeholders
Engage with multidisciplinary design teams and internal and external stakeholders
Deliver projects from concept through execution for clients

Requirements

What you’ll need

3-5 years’ experience
Recognised bachelor’s degree in engineering (process, chemical or metallurgy)
Demonstrated experience in hydrometallurgical processes
Demonstrated experience in developing/updating process engineering documents
Experience supporting projects, including business case development, presenting options to stakeholders, scope of work development, technical review, and execution support
Background in engineering consulting on small to medium projects (nice to have)
Experience across different project phases, including concept development and execution (nice to have)
Experience in copper, uranium, gold, aluminium, and battery materials (nice to have)
Experience with mass balancing software such as SYSCAD, IDEAS, or MetSim (nice to have)
Experience with hydraulic modelling software such as Fluid Flow or Hysys (nice to have)
Submit a CV and cover letter

Benefits

Comp & perks

Competitive remuneration package
Flexible arrangements
Collaborative workplace culture
24/7 access to the Sonder safety and wellbeing app
Comprehensive mental health support and work/life services for employees and loved ones
Commitment to diversity, equity, and inclusion