Project Engineer - Major Projects

AustCorp Executive; Brisbane; On-site; AUD 100,000 - 130,000; Full time

Job summary

A leading engineering firm is looking for a Project Engineer to join their team in Brisbane. This role involves managing water infrastructure projects and ensuring compliance with standards. The ideal candidate will have a Mechanical Engineering degree and at least 2 years of experience in relevant fields. Competitive salary offered between A$100,000 and A$130,000 per year. Applicants should possess strong project management skills and proficiency in AutoCAD.

Qualifications

• Minimum 2+ years in water, wastewater, or related process infrastructure.
• Proficient in AutoCAD; experience with Inventor or SolidWorks is advantageous.
• Strong attention to detail with Water Authority compliance documentation.

Responsibilities

• Review and interpret mechanical drawings to ensure constructibility.
• Coordinate procurement packages and vendor data.
• Develop and manage QA documentation and factory acceptance testing.
• Provide on-site technical support during installation.
• Liaise with clients and site teams to resolve technical issues.

Skills

Mechanical Engineering

Project Coordination

Quality Assurance

Stakeholder Communication

Attention to Detail

AutoCAD

Education

Degree in Mechanical Engineering

Tools

AutoCAD

Inventor

SolidWorks

Job description

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This range is provided by AustCorp Executive. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

A$100,000.00/yr - A$130,000.00/yr

We’re partnering with a nationally respected engineering group that has been delivering cutting‑edge solutions in water, wastewater, and odour control for over 30 years. Their work supports major infrastructure across councils, utilities, developers, and retail channels—offering end‑to‑end system delivery that’s both technically advanced and community‑minded.

With a strong reputation for innovation, collaboration, and technical excellence, this business fosters an environment where professional growth is genuinely supported.

The Role

Join a specialist water infrastructure contractor as a Project Engineer, working in the critical “interface zone” between design and construction. Reporting to the Project Manager, you will deliver pump station and odour control projects from final design review through procurement, fabrication, site installation, and commissioning handover.

This is a truly hands‑on, fast‑paced position where you will manage multiple projects simultaneously, coordinate with suppliers and subcontractors, drive QA compliance, and resolve buildability issues on site – ensuring every solution is constructible, safe, and fully compliant with Water Authority standards.

Key Responsibilities

• Review and interpret mechanical drawings, shop details, P&IDs, and GA drawings to ensure constructibility
• Coordinate procurement packages, vendor data, and supplier technical submissions
• Develop and witness ITPs, manage QA documentation, non‑conformances, and factory acceptance testing
• Provide on‑site technical support during installation, interface with contractors, and assist with commissioning and handover
• Liaise with clients, water authorities, designers, and site teams to resolve technical and delivery issues

About You

• Degree‑qualified Mechanical Engineer
• Minimum 2+ years in water, wastewater, or related process infrastructure (pump stations, odour control, treatment assets highly regarded)
• Proficient in AutoCAD; experience with Inventor or SolidWorks advantageous
• Proven experience across the D&C lifecycle – procurement, QA/ITP development, supplier coordination, and on‑site installation/commissioning
• Strong attention to detail with Water Authority compliance documentation (e.g. WSA standards)
• Excellent time management and stakeholder communication skills in a multi‑project environment

If you’re a well‑rounded mechanical engineer who thrives on delivering real water infrastructure outcomes and wants genuine long‑term growth in a respected specialist firm, this is the opportunity for you.

All applications and enquiries treated in strict confidence.

Apply now

We’re interviewing immediately for a January/February 2026 start.

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Engineering and Project Management

Industries

Air, Water, and Waste Program Management