The opportunity
Downer is delivering a significant design and build project in Wellington, supporting essential community services through modern thermal processing technology. The project involves assembling and installing modular mechanical equipment on site and working closely with multidisciplinary teams.
As the Mechanical Project Engineer, you will report to the Project Manager and play a key role in delivering mechanical installation, pipework and steelwork activities. You will work on site full time and collaborate with mechanical fitters, subcontractors and our design team to ensure safe and accurate installation.
This is a great opportunity for someone who enjoys practical engineering and wants to be part of a project with real community impact.
What you’ll do
Plan and coordinate the installation and assembly of modular mechanical equipment
Interpret drawings, manuals and specifications for mechanical works
Manage pipework, steelwork, flanges, mechanical fit‑up and hydro testing
Prepare and maintain ITPs and quality documentation
Work with the design team to resolve site queries and confirm installation requirements
What we offer
Opportunity to work on a major Wellington project with clear delivery outcomes
Supportive and skilled team environment across mechanical, electrical and civil disciplines
Leadership and development programs including THRIVE and EmpowHER
Perks@Downer discounts across travel, wellbeing and financial products
Strong internal mobility and long-term career pathways within Energy and Utilities
Access to Downer’s broad technical capability and in‑house experts
What we’re looking for
Degree in Mechanical Engineering
Experience in mechanical installation on industrial or utilities projects
Ability to read and work from drawings, specifications and equipment manuals
Experience with pipework, flanges, steel structures and mechanical testing
Confidence preparing ITPs, quality records and supporting commissioning activities
Strong communication and coordination skills
About Energy and Utilities
Downer's Energy and Utilities business is a trans-Tasman team providing services that connect communities to essential networks and infrastructure. We design, build, operate and maintain critical assets across water, electricity, telecommunications, industrial and power generation sectors. Our capability combines technical expertise, specialist engineering and dedicated delivery teams.
We welcome applicants from all backgrounds and experiences.
How to apply
Click Apply to submit your application. We look forward to hearing from you.
For more information
Daniel Clancy
Talent Acquisition Business Partner
Enabling communities to thrive.
It’s what we’ve done for more than 150 years. Solving problems. Making the extraordinary run smoothly every day. We’re keeping the lights on and the water flowing. Running the hospitals that take care of us. Delivering the transport that takes us from A to B. Maintaining communication networks that keep people connected. Helping our Government and Defence customers keep them protected. Delivering train fleets. Building bridges, roads and streets. Now we’re building momentum too. Moving forward even faster.
Across Australia and New Zealand, we’re transforming the way we work. Unlocking our potential to lead by example. Using our passion and expertise to deliver complex projects and turn fresh ideas into solutions that make society a better place. Creating opportunities for our people, growth and value for our shareholders, and world-class solutions for our customers. Imagining. Innovating. Engineering. Enabling.
