About Master Builders Solutions

Master Builders Solutions (MBS) is a global leader in innovative construction solutions, specializing in concrete admixtures and sustainable products that enhance durability, efficiency, and reduce CO2 emissions in the construction industry. We develop innovative solutions that make concrete stronger, construction more efficient, and projects more sustainable. Our technologies help customers improve durability, boost productivity, and reduce carbon emissions across some of the world's most demanding construction environments.

In Australia, our business spans market-leading solutions across:

- Concrete Admixtures
- Concrete Solutions
- Concrete Repair & Protection
- Infrastructure
- Underground Construction (Mining & Tunnelling)

Backed by global expertise and local knowledge, we're passionate about innovation, technical excellence, and delivering solutions that make a real difference.

The Opportunity

We are seeking an experienced Quality Control (QC) Supervisor to support our Technical Laboratory and drive excellence across product testing, quality systems, and compliance. This is an exciting opportunity for a technically minded supervisor who thrives in a hands-on manufacturing environment and enjoys working closely with Operations, Supply Chain, Technical Services and Logistics teams. The QC Supervisor is responsible for the effective operation of Quality Control within the Technical Laboratory, ensuring product quality standards are maintained, laboratory testing programs are executed efficiently, and quality systems continue to support operational excellence.

You will partner with stakeholders across the business to investigate quality issues,



implement continuous improvement initiatives and support new product development and manufacturing activities.

What You'll Be Doing

As a key member of our Laboratory Team, your duties will include: Quality & Compliance

- Oversee quality control activities for raw materials, work-in-progress and finished products.
- Review and maintain specifications, testing procedures and inspection plans.
- Investigate non-conformances and customer quality concerns, implementing corrective and preventative actions.
- Ensure compliance with company quality standards and applicable industry requirements.
- Oversee daily laboratory operations and testing activities.
- Ensure laboratory equipment is maintained, calibrated and operating effectively
- Coordinate external laboratory testing and technical service providers where required
- Manage laboratory consumables.

Continuous Improvement

- Analyse quality and production data to identify trends and improvement opportunities.
- Support implementation and maintenance of quality management systems.
- Drive process improvements that enhance product consistency, efficiency and reliability.
- Collaborate with production and technical teams to resolve quality challenges and optimise performance.

Health, Safety & Environment

- Champion a strong safety culture within the laboratory and across manufacturing operations.




- Ensure compliance with company HSE requirements and safe work practices.
- Identify and mitigate operational risks through proactive management and continuous improvement.

About You

Our ideal candidate brings:

- Degree or Diploma in Chemistry, Industrial Chemistry, Material Science, Chemical Engineering or a related discipline.
- Experience within construction chemicals, concrete admixtures, cementitious products or related construction materials industries.
- Minimum 5 years' experience within a manufacturing, laboratory or quality control environment.
- Robust understanding of quality management systems and laboratory testing processes.
- Demonstrated experience investigating quality issues and implementing corrective actions
- Excellent analytical, problem-solving and communication skills.
- Strong organisational skills with the ability to manage multiple priorities.

Why Join MBS?

At MBS, you'll have the opportunity to make a genuine impact while working alongside some of the industry's most experienced technical professionals.

We offer

- Competitive salary package aligned to experience and expertise
- The opportunity to work on innovative products that support a more sustainable construction industry
- Exposure to local and global technical networks
- Career development opportunities within a leading international organisation
- Ongoing training, mentoring and professional growth
- A collaborative culture that values innovation, safety and continuous improvement

Apply Now

Apply now and submit your resume along with a brief cover letter outlining what attracts you to the role and how your experience can contribute to the continued success of Master Builders Solutions.

📌 Quality Control Supervisor (Seven Hills)
🏢 MB Solutions Australia
📍 Seven Hills