Are you a highly organised problem-solver who thrives in a fast-paced environment? Do you enjoy juggling multiple priorities, building strong supplier relationships, and ensuring projects have the right materials at the right time? If so, we'd love to hear from you.

About the Role:

As our Purchasing Officer, you'll play a key role in sourcing and procuring products and materials from suppliers around the world while supporting the day-to-day operations of our growing business. While international sourcing and negotiating competitive pricing remain important, this role is equally about keeping our projects moving.

No two days are the same. You'll be managing supplier enquiries, purchase orders, phone calls, emails, WhatsApp messages, and on-the-spot requests from our yard and site teams. Success in this role comes from staying organised, thinking ahead, prioritising effectively, and keeping multiple tasks moving without missing the details.

About Us:

WABi Systems Australia aims to disrupt the traditional building industry by offering innovative and patented modular housing solutions that embody the company’s philosophy of “simpler, smarter and stronger.” WABi’s core belief is that everyone deserves a home – “a home for all.” This mission drives the company’s efforts to make housing more accessible, sustainable, and appealing to modern consumers. With roots in Fremantle, WABi Systems Australia is uniquely positioned to attract talent and push boundaries of what is possible in the construction sector.

Key Responsibilities:

- Source and procure products and materials from local and international suppliers.





- Identify and assess suppliers to achieve the best combination of quality, value, reliability, and lead times.

- Build and maintain strong relationships with suppliers to ensure consistent performance and service.

- Negotiate pricing, payment terms, warranties, and delivery schedules.

- Compare supplier quotations and identify opportunities for cost savings and value optimisation.

- Monitor market trends and source alternative products and suppliers as business needs evolve.

- Process purchase orders and manage supplier communications efficiently.

- Monitor inventory levels, maintain appropriate min/max stock levels, and replenish materials as required.

- Respond quickly to purchasing requests from Operations, Yard, and Site teams

- Coordinate deliveries and proactively resolve supply issues to minimise project delays.

- Identify and mitigate supply chain risks that may impact project timelines or costs.

- Work collaboratively with Operations, Finance, Estimation, and Project teams to ensure purchasing activities align with project requirements.

What We’re Looking For:

- Minimum 3 years' experience in a purchasing or procurement role, ideally with exposure to international sourcing and supplier management.

- Highly organised with the ability to manage multiple requests, competing priorities,



and frequent interruptions in a fast-paced environment.

- Excellent attention to detail and a strong memory, with the ability to accurately manage verbal requests, phone calls, emails, WhatsApp messages, and on-the-spot purchasing requirements.

- Proactive, adaptable, and able to think ahead in a constantly changing operational environment.

- Strong relationship-building and negotiation skills with suppliers and internal stakeholders.

- A collaborative team player who enjoys supporting operations and solving problems.

- Experience with procurement software, ERP systems, and Microsoft Excel.

- Understanding of international supply chains, import/export processes, and inventory management.

- Strong analytical and problem-solving skills with the ability to make informed purchasing decisions.

- Positive, hands-on attitude with a willingness to jump in wherever needed to keep projects moving.

What We Offer:

- Permanent Part-Time position (4 or 5 days per week, flexible with working school hours also)

- Varied and exciting projects.

- A collaborative team environment where you'll work alongside talented professionals.

- Opportunities for qualified growth and career development.

- Access to our Employee Assistance Program.

- Flexible working arrangements.

- Travel opportunities.

- Competitive remuneration and incentive bonuses.

- A workplace culture that genuinely values innovation, teamwork, and employee wellbeing.

Must have full working rights in Australia.

Only those successful for interviews will be contacted.

No recruitment agencies please.

📌 Purchasing Officer (Fremantle)
🏢 Calsen
📍 Fremantle