Senior Mechanical Designer

At KCB, we pride ourselves on our global reputation for technical excellence and our innovative approach to solving complex problems. Our diverse and inclusive teams bring creative perspectives, and our size allows us to tackle exciting projects in a positive work environment. Our tagline, "Down to Earth / Up to the Challenge," says a lot about who we are.

Our projects include tailings and waste storage facilities, water management structures, water dams, and mine infrastructure projects. We are engaged in the entire project cycle from green field studies, feasibility, site investigation, design, construction, commissioning, operations and maintenance, and closure. This allows our professionals to challenge themselves while gaining valuable engineering and project management experience on fascinating projects.

Our growing Pump and Pipeline team in Brisbane is seeking a skilled and detail orientated Senior Mechanical Designer with expertise in Autodesk Plant3D to support a range of exciting projects. The successful candidate will be responsible for designing and modeling mechanical systems and piping layouts across sectors such as mining, tailings, water, and hydropower, ensuring compliance with project specifications, standards, and timelines.

This role will give you the opportunity to:

• Design and update 3D models of piping, mechanical equipment, and plant layouts in AutoCAD Plant 3D.
• Produce 2D general arrangement drawings, 3D isometric assemblies, pipe routing drawings, and fabrication details.
• Create PFDs, P&IDs, and generate equipment, valve, and piping lists.
• Collaborate with engineers and designers to integrate mechanical systems across disciplines.
• Support clash detection and layout coordination using detailed 3D models.
• Ensure compliance with engineering specs and relevant standards (ASME, AS, ISO).
• Manage drawing revisions in line with change control procedures.

The ideal candidate(s) should have the following attributes:

• Advanced Diploma or equivalent in Mechanical Engineering.
• 10+ years' experience in mechanical/piping design within mining, industrial, or process sectors.
• Advanced proficiency in Autodesk Plant 3D (including P&ID), Navisworks, and AutoCAD.
• Strong knowledge of piping systems, mechanical equipment, and plant layout principles.
• Familiarity with Australian and international standards (AS, ASME, ISO).
• High attention to detail and ability to manage multiple drawing packages.
• Valid driver's licence and willingness to travel as required.

Desirable Attributes:

• Experience with Inventor and other Autodesk tools.
• Understanding of BIM workflows and interdisciplinary coordination.
• Exposure to mining, tailings, water, or energy projects.
• Strong communication, time management, and problem-solving skills.
• Commitment to safety, quality, and collaborative teamwork. languages are an asset.
• Willing and able to travel both domestically and internationally.

What we offer in addition to an exciting role:

• Additional Superannuation: 2.5% extra to secure your future;
• Income Protection Insurance: Peace of mind for you and your family;
• Parental and Volunteer Leave: Support for your personal and community commitments;
• Novated Leasing: Flexible vehicle leasing options;
• Hybrid Working Policy: Balance work and life with our flexible approach;
• Social and Mental Well-being Initiatives: Programs to support your overall well-being;
• Training and Development Opportunities: Continuous growth and learning; and
• Additional incentives may be available dependent on the performance of the company, business unit and individual.

This role offers a dynamic and collaborative work environment, with opportunities for professional growth and development.

About Us:

KCB Australia Pty Ltd (KCB) is a multi-disciplinary consulting firm providing engineering, geoscience and environmental services globally to the mining, hydropower, environmental, transportation, geotechnical, oil & gas, and water resources sectors. We offer a full range of services from our offices in Australia, Canada, USA, UK, Brazil and Peru.

Our Australian operations work on challenging projects in the Mining, Energy and Government Sectors both domestically and internationally. We are a global leader in tailings management, dam designs, multi-disciplinary civil engineering services, geotechnical and foundation engineering, hydrogeology, hydrotechnical, and environmental and reclamation services.

We are committed to employment equity and encourage applications from all qualified career seekers. We offer competitive salaries commensurate with experience and an attractive flexible benefits package designed to suit your individual needs. KCB is an Australian Business Awards Employer of Choice recipient

Are you up to the challenge?

If this sounds like the perfect opportunity for you, simply apply online with your resume and covering letter quoting the job reference number #544 at

We thank all candidates for applying, however only shortlisted candidates will be contacted.