Senior Flow Assurance Engineer
Confirmed on the employer's own hiring board on Nov 13, 2026. First seen by Alion on Nov 11, 2026. Worley scores B on the Alion truth index.
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.
Primary Role
The primary role of this position is to assist in the production of all engineering work within the discipline engineering team for assigned projects. The role shall also support lead engineer in ensuring the technical adequacy and quality of engineering work produced by the discipline engineers at subordinate levels and proper coordination and communication with other disciplines for completion of all assigned work within schedule and budget of the Project.
Specific Responsibilities
- Prepare design premises and/or Basis of Design (BoD) for projects.
- Conduct engineering activities and prepare deliverables in compliance with Worley Management System in engineering delivery, supported by Lead Engineer.
- Perform engineering activities and prepare deliverables in compliance with engineering standards, Customer specifications and requirements, references and legislative requirements.
- Perform engineering activities and prepare deliverables in strict compliance with Technical Integrity of the discipline’s deliverables through the implementation of checking and design review activities.
- Perform engineering activities and prepare deliverables as directed by Lead Engineer, including not limited to, the following:
o Prepare reports, studies, drawings, sketches, diagrams, lists, schedules, registers etc., in compliance with the BoD.
o Perform process plant/pipeline simulation modeling, analyses and simulations.
o Prepare responses or clarifications to Customer's and/or other discipline’s queries/ comments on technical matters.
o Use of appropriate tools.
o Collate, gather and verify engineering input data.
o Analyses and explain analysis results and findings.
o Identify and report project variances and scope changes.
- Seek understanding of the hazards and risks associated with the asset lifecycle of the designed facilities, related such hazards and risks to the discipline engineering team and discuss the way forward to address them with Lead Engineer.
- Assist in the list of deliverables for the scope of the discipline engineering team for the Project.
- Assist the implementation of Quality Assurance system requirements to ensure engineering delivery quality and consistency.
- Assist the implementation of HSE system requirements and safe working practices.
- Communicate directions from Lead Engineer to subordinate discipline engineers.
- Guide, train and assist subordinate discipline engineers to address complex technical issues as
Essential Skills/Experience
- Knowledgeable and with working experience in oil & gas industry with 8 years of experience or longer, in particular on flow assurance and process engineering of pipeline network systems.
- Knowledgeable and experienced in performing flow assurance and process engineering of pipeline network systems, including but not limited to, steady state hydraulic analysis, transient analysis, , surge analysis, etc.
- Knowledge of flow assurance technical aspects (i.e., management and remediation of wax, hydrates and other solids; multiphase flow and related operational considerations; reservoir fluid properties, behavior and characterization; thermodynamics; heat transfer modeling; overall system-level operability)
- Ability to write professional technical reports and prepare effective presentations
- Well-versed with industrial practices and international codes and standards, including DNVGL, ASME, API, ISO, etc., and their applications in flow assurance and process engineering.
- Good understanding and experienced in the use and applicability, including the limitations, of engineering software and tools for engineering design, including but not limited to, PIPESIM, HYSYS, OLGA, PVTSim, HYSYS Dynamics, PIPENET etc.etc.
- General understanding and experienced in preparation of operation philosophies, manuals and procedures.
- General understanding of the engineering scope and requirements for various phase of the Project, including conceptual, feasibility or Pre-FEED, FEED, Detailed Design.
- General understanding in offshore field development.
- Focus and driven in ensuring compliance with the requirements of Quality Assurance system during engineering delivery.
- Focus and driven in ensuring compliance with the requirements of HSE system and understand the importance of safe working practices.
- Ability and willingness to meet agreed schedule deadlines projects.
- Excellent interpersonal skills and able to work with others as part of a team.
- Ability and willingness to guide, train and develop subordinate discipline engineers.
- Competent in explaining and documenting design concepts and approaches in engineering reports and studies in the English language.
Matching Indicators
- Bachelor’s Degree in Engineering (Chemical Engineering) or equivalent, or higher academic achievements in the relevant field.
- Minimum 8 years of experience in oil & gas / refinery / petrochemical industry.
- Minimum 5 years of experience in flow assurance / process design of upstream / downstream hydrocarbons.
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.