Benmax has been family-owned and operated since 1986, built on a straightforward philosophy: do the right thing, deliver quality work, and treat people well. With more than 200 people across Australia, we've grown into one of the country's most trusted mechanical services and HVAC businesses, taking on some of the most complex projects in the industry. We're now scaling rapidly to support a major AI infrastructure rollout spanning multiple domestic and international sites.
We're looking for a Graduate Project Engineer to join our team on site, working across builds of every scale with the kind of in-house control that lets us deliver from design right through to construction. This is real responsibility on real projects, alongside a team that takes genuine pride in their craft.
About the role
This is an entry-level position, ideal for someone in the early stages of their construction career and ready to learn from experienced site supervisors and project managers. You'll be working on some of the most advanced cooling technology in the industry, supporting modular, immersion-cooled platforms built for next-generation AI infrastructure.
You'll be the link between the construction team, design, and management, helping to collate, coordinate, and communicate engineering, quality, and tracking information across projects. You'll be out on site conducting observations and quality checks, reviewing supplier equipment against project specs, and keeping accurate records that support good decision making.
Day to day, you can expect to:
About you
About us
We back our people with solid, straightforward support: long-term career pathways, ongoing training and mentorship, industry-competitive pay, and a strong team culture built on trust and collaboration. You'll be working on industry-leading projects, supported by people who genuinely want to see you grow.
Visit benmax.com.au or follow us on social media to learn more about us and our benefits.
How to apply
Please submit your application by uploading a cover letter outlining your suitability for the role, along with your most recent CV, via the Apply button.
Please note that applicants must hold permanent working rights in Australia. Sponsorship is not available.

We design, manyfacturebuild and maintain specialised mechanical systems for commercial and industrial facilities to provide healthy, safe and efficient indoor environments for people to live, work and play.