The compensation for this position is between $70,800 and $88,500 annually, based on experience and qualifications.

IPEX is one of the North American leading providers of advanced plastic piping systems. Our mission is to shape a better tomorrow by connecting people with water and energy.

We currently have an exciting opportunity as a Buyer. This role is based in our Oakville Office and reports to the Team Lead Purchasing.

Do not miss the opportunity to join a diverse group of people-centric professionals, thought leaders and rapid thinkers, entrepreneurs in spirit and status quo-fighters!

Job Summary

We are seeking a results-driven Buyer to support our Oakville manufacturing operations. In this role, you will manage purchasing activities aligned with forecast and budget targets, ensuring the timely and cost-effective procurement of goods and services. You will play a key role in optimizing inventory, strengthening supplier partnerships, and driving continuous improvement across the supply chain.

Principal Responsibilities

• Manage and optimize inventory levels to ensure material availability while minimizing excess and obsolescence

• Execute purchasing activities based on MRP recommendations, forecasts, and budget parameters

• Create and release purchase orders for direct and indirect materials, ensuring accuracy and compliance

• Analyze demand trends and establish inventory parameters (min/max, EOQ, reorder points)

• Implement and improve replenishment strategies (e.g., Kanban, VMI, automation initiatives)

• Monitor supplier performance, manage relationships, and support sourcing initiatives

• Identify and drive cost savings, process improvements, and operational efficiencies

• Collaborate cross-functionally (Operations, Scheduling, Quality, Engineering, Sales, Planning, Sourcing) to align supply chain activities

• Track and report on KPIs, investigating and explaining variances

• Maintain accurate master data in ERP systems (e.g., SAP S4HANA)

• Support on-time delivery through proactive order management and supplier follow-up

• Participate in new product introduction (NPI) processes and stage-gate initiatives

• Manage supplier quality concerns through SCAR processes

• Prepare and analyze purchasing reports as required

Qualifications & Experience

• Post-secondary education in Supply Chain, Business, or a related field
• Minimum 5 years of purchasing/sourcing experience in a manufacturing environment (direct and/or indirect)
• Strong Strategic Sourcing experience (negotiation and supplier management) and analytical skills
• Strong knowledge of MRP systems and inventory management principles
• Experience with SAP (S4HANA) or similar ERP systems preferred
• Proficiency in Microsoft Excel (pivot tables, build dashboards, VLOOKUP; macros and Power BI are assets)
• Knowledge of MRO and BOM structures
• Demonstrated experience with Kanban, VMI, and plant operations
• Professional certifications (CPIM, CSCP, SCMP, CPM) considered an asset
• Bilingualism (English/French) is an asset

IPEX is committed to providing accommodations for people with disabilities throughout the recruitment process and, upon request, will work with qualified job applicants to provide suitable accommodation in a manner that takes into account the applicant’s accessibility needs due to disability. Accommodation requests are available to candidates taking part in all aspects of the selection process for IPEX jobs. To request an accommodation, please contact HR at [email protected]