Primary Location
: SingaporeJob
: MechanicalSchedule
: Full-timeEmployment Type: EmployeeJob Level: ExperiencedJob Posting
: Aug 7, 2025Unposting Date
: Sep 6, 2025Reporting Manager Title: Senior Manager, Mechanical Engineer:About the job
We’re looking for a Senior Senior Mechanical Engineer – Rotating to join our Singapore team.
When you work for us, you get the chance to join nearly 50,000 people all driven by a common purpose of delivering a more sustainable world. We’re excited about the challenges ahead. We believe there’s never been a more rewarding time to work in the energy, chemical and resources sectors.
We offer a flexible approach to working, because our people are safer, healthier, and more productive when they can balance work with life. That’s why there are flexible and hybrid working options, so you can choose when, where and how you work.
As a Senior Senior Mechanical Engineer – Rotating, you will be responsible for working as Mechanical Engineer – Rotating, assigned to a project as a key member of the design team. Able to work as an Engineer on assigned project as directed by Department Manager.
Who we are
Worley is a global professional services company of energy, chemicals and resources experts headquartered in Australia.
Right now, we’re bridging two worlds as we accelerate to more sustainable energy sources, while helping our customers provide the energy, chemicals and resources that society needs now.
We partner with our customers to deliver projects and create value over the life of their portfolio of assets.
We solve complex problems by finding integrated data-centric solutions from the first stages of consulting and engineering to installation and commissioning, to the last stages of decommissioning and remediation. Join us and help drive innovation and sustainability in our projects.
What you’ll do
We’re looking for a Senior Senior Mechanical Engineer – Rotating to join our Singapore team.
The role responsibilities include:
To provide definition of the Mechanical engineering – Rotating work in the Project, design approach or criteria by skill and experience.
To clearly understand the International Codes, Standards and Local Regulations applicable to the work carried out and raise deviations where necessary.
Capable of producing Equipment List for all Rotating Equipment Packages and provide inputs to the Main Equipment List.
Provide inputs to weight control report for weights of rotating equipment and packages including final as -weighed weights from vendors.
Prepare specifications and data sheets for Rotating Equipment Packages including process pumps (API and non-API), Centrifugal Process Gas compressors, Reciprocating Gas compressors, Gas Turbine Generators, Fire Water Pumps, Instrument Air Compressors etc
Prepare RFQ’s, Technical Bid Evaluation and Vendor Data Review of the above Rotating Equipment packages.
Act as the overall package Engineer for all Rotating equipment packages mentioned above including collecting inputs from other disciplines such as Process, Instrumentation, Piping, Structural, Electrical, Safety & Loss prevention etc to ensure all aspects of the package are incorporated in the RFQ, TBE and Vendor data.
Prepare Inspection and Test Plans for all packages.
Develop FAT and SAT procedures for Mechanical packages.
Carry out Driver Selection Study if required for turbines and compressors.
Responsible for maintaining work progress (budget, schedule) and raising change documentation where necessary.
Ensure all documentation within the scope of their responsibility is prepared, checked, reviewed and approved in accordance with the Working Instructions for that project.
Supervision of technical detail, budget and schedule of Mechanical design in Project work, where requested by the Lead Mechanical Engineer.
Liaison with client, vendors and outside parties in a professional manner.
To plan manhour budgets and schedules for all Projects within the focal point area of responsibility.
To liaise with the equivalent client focal point on technical and engineering matters.
Quality Assurance – Responsible for working within the provisions and guidelines of the Quality Assurance system relevant to the Project.
Safety – Responsible for personal safety safe working practices for the Project. Understand and follow OH&S procedures.
What you’ll have
Bachelor of Engineering (Mechanical Engineering) or equivalent.
Minimum 10 years’ experience in mechanical packages for Offshore Oil & Gas projects for FEED and Detailed engineering of FPSO topsides module.
A good working knowledge of the codes and standards relating to the oil and gas industry particularly the API recommended practices and ASME pressure vessel codes.
Why you should apply
Leading global provider of professional project & asset services in energy, chemicals & resources.
We deliver the world’s most complex projects.
Join a high-performing team.
Join a fun and inclusive, global team of professionals.
Opportunities to progress beyond this role.
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.
Ready to join us? Apply now to submit your CV