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Principal Rotating Equipment Engineer (Gas Compressor)

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Before you apply
LocationOMN-MC-Muscat
Typefull-time
SeniorityLead
Experience15+ yrs
Company size10,000+ people
First seenOct 22, 2026 · 2w ago
Verified live2d ago
At a glanceSummarised by Seekless from the posting.
Experience in conceptual, FEED and detailed design of rotating equipment
Conversant with relevant international codes and standards (API, ASME, HI standards, etc.)
Strong communications skills in English – both verbal and written
Effective analytical and problem-solving skills and ability to formulate recommendations
Previous experience with centrifugal compressor packages
Experience preparing material requisitions, equipment selection studies, datasheets, specifications, technical bid evaluations, and reviewing vendor documents for centrifugal compressors, chillers, and associated packages
Working knowledge of Torsional and Lateral Rotordynamic analysis including ability to review vendor reports and recommendations
Sound knowledge of applicable API standards, particularly API 617, API 614, API 670, API 671, and other relevant project specifications
Experience in defining compressor operating cases, performance requirements, turndown, control philosophy and anti-surge system requirements
Experience in reviewing vendor inspection and test plans, quality documents, Deviations and Clarification list and technical queries
Experience in actively participating in design reviews, HAZOP, SIL/IPF reviews, model reviews and other technical and safety reviews for rotating equipment and packaged units
Experience reviewing package piping, P&IDs, utility consumption, equipment layouts, nozzle loads, foundation loads, and maintenance and lifting requirements
Relevant knowledge of other discipline areas and interface requirements related to Mechanical Rotating engineering
Ability to lead technical clarification meetings, resolve bid exceptions, and coordinate technical issues with vendors, clients, and project stakeholders
15+ years’ experience related to rotating equipment in engineering design company for Oil & Gas, Refinery, Petrochemical Industry
Bachelor of engineering in mechanical or related field
Experience with BP ETPs and/or Shell DEPs
Skills
API
ASME
HI
API 617
API 614
API 670
API 671
BP ETPs
Shell DEPs
P&IDs
HAZOP
SIL
IPF
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 Objectives / Responsibilities
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Experience shall encompass of all design aspects of Rotating Equipment (Centrifugal compressor, Reciprocating compressor, Gas turbines, Centrifugal pumps, Reciprocating pumps, fans/blowers, IA packages etc.).
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Experience in conceptual, FEED and detailed design is mandatory.
•
Relevant knowledge, skills and fully conversant with relevant international codes and standards [API, ASME, HI standards etc.,
•
Must have strong communications skills in English – both verbal and written.
•
Effective analytical and problem-solving skills and the ability to formulate and communicate sound recommendations.
•
The selected candidate will work on a centrifugal compressor package for a prestigious client in Oman. Previous experience with centrifugal compressor packages is mandatory, and the candidate will be required to attend a Customer interview before recruitment.
Specific Accountabilities
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Experience with BP ETPs and / or Shell DEPs is preferred.
•
Experience in preparing material requisitions, equipment selection studies, datasheets and specifications, technical bid evaluations, and reviewing vendor documents for centrifugal compressors, chillers, and associated packages.
•
Working knowledge of Torsional and Lateral Rotordynamic analysis including the ability to review vendor reports and recommendations.
•
Sound knowledge of applicable API standards, particularly API 617, API 614, API 670, API 671, and other relevant project specifications.
•
Experience in defining compressor operating cases, performance requirements, turndown, control philosophy and anti-surge system requirements.
•
Experience in reviewing vendor inspection and test plans, quality documents, Deviations and Clarification list and technical queries.
•
Experience in actively participating in design reviews, HAZOP, SIL/IPF reviews, model reviews and other technical and safety reviews for rotating equipment and packaged units.
•
Experience reviewing package piping, P&IDs, utility consumption, equipment layouts, nozzle loads, foundation loads, and maintenance and lifting requirements.
•
Relevant knowledge of other discipline areas and interface requirements related to Mechanical Rotating engineering.
•
Ability to lead technical clarification meetings, resolve bid exceptions, and coordinate technical issues with vendors, clients, and project stakeholders.
Requirements
•
15+ years’ experience related to Rotating equipment’s in engineering design company for Oil & Gas, Refinery, Petrochemical Industry.
•
Bachelor of engineering in mechanical or related field
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.