Job Overview & Organization Mission

Worley is recruiting a Lead Process Engineer in Perth to engineer green hydrogen production plants and industrial decarbonization facilities.

Worley is at the forefront of the global energy transition. We are seeking a Lead Process Engineer in Perth to lead FEED and detailed simulation for green hydrogen and ammonia projects.

As a key member of the team at Worley in Perth, WA, you will play a central role in driving excellence, upholding top-tier Australian industry standards, and contributing directly to the strategic milestones of one of the nation’s premier employers.

Key Duties & Core Responsibilities

In this critical role, your operational duties and key performance responsibilities will encompass:

• Develop process: Develop process flow diagrams (PFDs), heat and material balances (HMB), and P&IDs.
• Perform rigorous: Perform rigorous thermodynamic simulations using Aspen HYSYS and Aspen Plus.
• Size and: Size and specify major process equipment including electrolyzers and compressors.
• Lead Process: Lead Process Hazard Analyses (HAZOP, HAZID) ensuring process safety.

Required Qualifications, Licenses & Experience

To be successful in this position at Worley, candidates are expected to satisfy the following essential selection criteria:

• Mandatory Qualification: Bachelor of Chemical / Process Engineering.
• Relevant Experience: Minimum 5+ Years of verified industry experience in Australia or recognized overseas equivalence.
• Bachelor Degree in Chemical or Process Engineering.
• Chartered Engineer status (IChemE or Engineers Australia).
• Minimum 8 years process design experience in energy or gas processing.

Core Competencies & Key Technical Proficiencies

The successful applicant will possess demonstrated capabilities across the following domain skill sets:

Salary, Compensation & Employee Benefits

At Worley, we understand that our people drive our achievements. An outstanding remuneration and wellbeing package is provided in line with Australian benchmarks:

• Competitive Remuneration: AU$165,000 – AU$205,000 per year + standard Australian Superannuation (11.5%).
• Remuneration package $165,000 – $205,000 + annual bonus + superannuation.
• Hybrid working model with modern offices in Perth CBD.
• Global career pathways across Worley’s operations in over 50 countries.
• Leave Entitlements: 4 weeks annual leave (with 17.5% annual leave loading where applicable) plus 10 days paid personal/carer’s leave.
• Flexible Work: Progressive work-life balance options with supportive corporate culture and leadership development pathways.

About the Employer: Worley

Worley delivers project and asset services for energy, chemicals, and resources, pioneering sustainable energy solutions.

Worley is deeply committed to building diverse, equitable, and culturally inclusive work environments. We proudly celebrate diversity and welcome applications from all qualified individuals including First Nations Australians, people with disabilities, and candidates from culturally and linguistically diverse backgrounds.

Application Process & Next Steps

Applications for this position are currently open and being reviewed on a rolling basis. Suitable candidates are encouraged to apply as early as possible before the published closing date.

Please prepare an updated Curriculum Vitae (CV) and a tailored Cover Letter highlighting your relevant experience against the key selection criteria outlined above.

To proceed with your application, click the Apply on Employer Site button to access the official Worley careers gateway.