Senior Principal Process Engineer

• Utility Balances
• Piping and Instrumentation Diagrams (P&IDs)
• Operating Philosophies

• Relief and Depressurization Studies - Hydraulic Calculations
• Ensure process deliverables are developed and issued in line with project schedules and technical requirements.

• Serve as the primary iPMT focal point for Process Engineering matters among the Owner, EPC Contractors, Licensors, and third-party certification agencies.
• Manage technical interfaces and support resolution of multidisciplinary engineering issues. · Ensure proper process integration across all facilities and battery limits, including: PDH Unit Polypropylene Unit Utilities Systems Offsites Tank Farm Facilities Flare Systems Feedstock Systems Product Export Systems Interconnecting Facilities
• PDH Unit
• Polypropylene Unit
• Utilities Systems
• Offsites

• Flare Systems
• Feedstock Systems

• Interconnecting Facilities
• Manage integration of utility consumption and generation requirements, including steam, condensate, cooling water, nitrogen, instrument air, electrical systems, fuel gas, and flare systems.
• Support development of a systemization philosophy aligned with precommissioning and commissioning objectives.
• Ensure interfaces between Licensors and the EPC Contractor are clearly defined, coordinated, and properly managed.
• Lead multidisciplinary reviews to maintain process consistency across engineering disciplines.
• Verify that interfaces with existing NATPET facilities, external utilities, and third-party infrastructure are fully addressed.

• Lead implementation of process safety management principles through design, procurement, construction, commissioning, startup, and operations readiness.
• Ensure compliance with applicable process safety standards and industry best practices.
• Lead the identification, assessment, and mitigation of process-related risks.
• Ensure consequence modelling, relief studies, flare studies, dispersion analyses, fire protection studies, and safety assessments are completed and incorporated into the design.
• Maintain the Process Safety Risk Register and align it with the Project Master Risk Register.
• Provide technical recommendations for risk mitigation and design improvements.

• Facilitate and manage P&ID reviews, HAZOP studies, Process Safety Reviews, Design Safety Reviews, SIL assessments, LOPA studies, and constructability and operational readiness reviews.
• Participate actively throughout the engineering, procurement, construction, and commissioning phases.
• Promote process safety culture and HSSEQ awareness.

• Ensure compliance with Owner requirements, international HSE standards, and local regulations.
• Track HAZOP, SIL, LOPA, and safety study recommendations through closure and ensure they are incorporated into the design.
• Monitor approved safety recommendation implementation and report progress to Project Management.
• Ensure instrumented safeguards, shutdown philosophies, and safety-critical systems meet the required integrity levels.
• Verify implementation of Owner HSSEQ requirements across EPC Contractors.
• Conduct periodic audits of Process Engineering activities and identify improvement opportunities

What you will bring

• Highly effective technical and practical engineering skills and ability to consistently deliver quality, accurate and timely work to Worley and its customers.
• A sound knowledge of the fundamental requirements of the process engineering, and the basic requirements of other engineering fields.
• A sound knowledge of applicable local and international standards and statutory and regulatory requirements.
• Competent use of process engineering specific software.
• Competent use of relevant software such as MS Office Suite.
• Substantial technical land practical experience in process engineering in the same or similar industry including experience in working in multi-disciplinary projects and teams.

• A recognized and relevant engineering degree.

• Chartered Professional Engineer (CPEng) status.
• Relevant postgraduate qualifications in engineering, management, project management or supervisory qualifications or equivalent.

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.