Lead Mechanical Engineer - Site Based
Airswift
Date: 18 hours ago
City: Perth, Western Australia
Contract type: Contractor

Lead Mechanical Design Engineer
Location: FIFO from Perth, WA, 2/1 roster. 11-hour days - Fly in Day 1 and Fly out Day 14
Indicative assignment length: 9-month contract with the potential for extension
The role
We’re seeking a highly experienced Mechanical Design Engineer to support a major brownfields expansion of a gold processing operation — one of the most iconic open-cut gold projects in Australia.
This is a FIFO role working in a multidisciplinary engineering team responsible for checking detailed design and providing technical leadership in the delivery of mineral processing infrastructure for a Super Pit-scale project.
Key Responsibilities
If you have the relevant experience and are looking for a new opportunity to work for a fantastic company, apply now!
[email protected] / +61 8 6146 4352
Airswift is an international workforce solutions provider. With 1000 employees and 9,000 contractors operating in over 70 countries, Airswift's geographical reach, experience and expertise across the energy, mining, infrastructure and technology sectors is unparalleled.
By joining Airswift's community you gain exclusive access to our candidate portal 'Airswift Digital'. Frist release features include early notification of upcoming assignments via automated matching, access to our digital timesheet portal and exclusive access to content designed to support you career development.
At Airswift, we are passionate about providing equal employment opportunities and embracing diversity to the benefit of all. We actively encourage applications from any background.
Location: FIFO from Perth, WA, 2/1 roster. 11-hour days - Fly in Day 1 and Fly out Day 14
Indicative assignment length: 9-month contract with the potential for extension
The role
We’re seeking a highly experienced Mechanical Design Engineer to support a major brownfields expansion of a gold processing operation — one of the most iconic open-cut gold projects in Australia.
This is a FIFO role working in a multidisciplinary engineering team responsible for checking detailed design and providing technical leadership in the delivery of mineral processing infrastructure for a Super Pit-scale project.
Key Responsibilities
- Leading and executing mechanical design packages across crushing, milling, CIL, elution, and materials handling systems
- Working closely with process, structural, and drafting teams to produce fit-for-purpose, constructible designs
- Preparing design calculations, equipment datasheets, scopes of work, and technical specifications
- Reviewing vendor data, managing interfaces, and ensuring alignment with client standards and Australian codes
- Providing technical support through design reviews, model checks, and constructability assessments
- Acting as a key technical contact during the design phase and supporting pre-construction queries as required
- Bachelor’s Degree in Mechanical Engineering (or equivalent)
- Extensive experience in detailed mechanical design within gold or base metals projects
- Strong background in brownfields projects or expansions within operating plants
- Proven ability to work within multidisciplinary engineering teams
- Familiarity with Australian Standards, plant layout principles, and vendor engagement
- Ability to manage multiple design packages concurrently under tight deadlines
- EPC experience
- Competitive market rates + super (dependent on seniority)
- 9-month contract with high potential to extend
- Join a fantastic company with huge potential to develop your career further
- ONLY candidates with the right to work in Australia will be considered. (Australian Citizen, PR holder, or Valid Australia working VISA with no restrictions)
If you have the relevant experience and are looking for a new opportunity to work for a fantastic company, apply now!
[email protected] / +61 8 6146 4352
Airswift is an international workforce solutions provider. With 1000 employees and 9,000 contractors operating in over 70 countries, Airswift's geographical reach, experience and expertise across the energy, mining, infrastructure and technology sectors is unparalleled.
By joining Airswift's community you gain exclusive access to our candidate portal 'Airswift Digital'. Frist release features include early notification of upcoming assignments via automated matching, access to our digital timesheet portal and exclusive access to content designed to support you career development.
At Airswift, we are passionate about providing equal employment opportunities and embracing diversity to the benefit of all. We actively encourage applications from any background.
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