Aliaxis exists to bring solutions to the world’s water challenges and accelerate the transition to clean energy. We are a global leader in high‑quality piping and fitting solutions supporting building, infrastructure, industrial and agricultural applications across the world. With over 15,000 employees, operations in more than 40 countries, and 80 manufacturing sites, we are united in our commitment to delivering sustainable, innovative solutions.
Philmac
Philmac has been operating for more than 90 years, earning a global reputation as the leading innovator in the connection and control of water and energy. Our success is built on decades of experience and ongoing investment in cutting‑edge technology — including automated manufacturing cells and autonomous mobile robots.
We are looking for passionate people who want to be part of this journey and who live our values:
We Dare to challenge the status quo, to innovate and to learn fast
We Care for the environment, our customers and each other
We Deliver by taking accountability for our decisions and actions
About the Role
As a Quality Engineer at Philmac, you’ll play a critical role in strengthening product performance, process capability and supplier quality across both new and existing product lines.
This is a hands‑on, high‑impact role, where you will spend your time on the manufacturing floor, working closely with our engineering team, operations, product development team and suppliers. You’ll help drive continuous improvement, ensure robust product compliance, and support automation and “Factory of the Future” initiatives.
You'll work across everything from warranties and field‑failure investigations to new product launches, supplier improvement and data‑driven capability analysis.
What You’ll Do
Lead and maintain FMEAs, Control Plans, and other APQP activities
Conduct process capability studies (Cp, Cpk, Pp, Ppk) and deliver data‑driven insights
Develop and optimise inspection, sampling and testing methods, including automated inspection
Implement and monitor in‑process quality control systems, including digital data logging
Run supplier audits and qualifications, drive corrective actions and maintain supplier KPIs
Support new product development across multiple upcoming launches
Carry out structured root‑cause analysis (5 Why, Ishikawa, DOE)
Interpret engineering drawings, standards, and specifications to ensure conformance.
Ensure calibration and work with metrology equipment including CMMs, gauges and measurement systems
Collaborate with cross‑functional teams to deliver robust product and process validation
Champion continuous improvement using Lean / Six Sigma methodologies
About You
You’re someone who thrives in a complex, fast‑paced manufacturing environment and enjoys balancing competing priorities while maintaining a high level of technical accuracy
You will bring:
A degree in Mechanical or Chemical Engineering (polymer experience advantageous)
Certification in Lean, Six Sigma, TQM or similar (advantageous)
Experience in high‑volume manufacturing (plastics, metals or building products preferred)
Strong skills in SPC, DoE, statistical analysis and Minitab
Experience in supplier quality, including audits and corrective actions
Exposure to Total Quality Management (TQM) or similar quality systems (advantageous).
Hands on experience with CMMs, gauges and metrology tools and calibration management
Ability to interpret engineering drawings, standards and specifications
A customer‑centric mindset and strong stakeholder communication skills
Agility, resilience and comfort working with shifting priorities
Why Join Us? We Care…
Onsite parking, social club, uniform provided and flexible working hours available to help with school pick up/drop off or to support your health and wellbeing.
You will enjoy working for a business conscious about what we do, how we operate and our impact on the environment.
Industry‑leading paid parental leave: 26 weeks paid for primary carers and 4 weeks paid for secondary carers.
Annual performance‑based bonus for eligible employees.
Access to our Employee Assistance Program for you and your immediate family.
Employee Recognition Programs and Service Awards celebrating your contribution.
Career development opportunities across Australia and internationally.
Opportunity to participate in our mentoring programs.
Be part of our Diversity, Equity & Inclusion initiatives, with the chance to join the DEI Council.
A safe workplace with a strong commitment to Go for Zero.
For more information on this role, please contact Carla Treuer on 0497 323 252.

Aliaxis is a global leader in advanced piping systems for building, infrastructure, industrial and agriculture applications. The company provides communities around the world with sustainable innovative solutions for water and energy, leading the industry in a way that anticipates the rapidly evolving needs of its customers and of society. With a global workforce of 15,000+ employees, Aliaxis offers specific solutions that meet our customers’ most demanding needs across the globe. Aliaxis is active through leading local brands and operating in over 40 countries, combining local solutions with global innovation and operational excellence. The company is privately owned, with its global headquarters in Brussels, Belgium.