Purchasing & Planning Supervisor

Abuma Manufacturing Limited is a recognized leader in contract manufacturing, specializing in precision metal fabrication and advanced manufacturing solutions. By leveraging state-of-the-art manufacturing equipment and industry expertise, we deliver high-quality products with consistent performance, reliable lead times, and competitive pricing. We serve a diverse range of industries worldwide, including environmental technologies, clean technology and renewable energy, electrical power, oil and gas, and security and defence. For over 20 years, Abuma has built its reputation on quality, precision, and dependable delivery, fostering long-term relationships with customers who rely on our manufacturing capabilities to meet their demanding requirements. We are seeking a results-driven Purchasing & Planning Supervisor to join our team in London, Ontario. This role is essential to ensuring efficient procurement, effective production planning, and the timely availability of materials to support our manufacturing operations and customer commitments. The responsibilities for this position will include: Supervision and direction of the Purchasing and Production Planning functions, including prioritization and assignment of departmental workload. Provide leadership, guidance and support to Purchasing and Planning team members and assist with resolution of escalated issues. Oversight of production planning activities to ensure production schedules are aligned with customer requirements, material availability and manufacturing capacity. Oversight of purchasing activities including raw materials, components, consumables and outside services to support production requirements. Monitor supplier performance, material availability and critical shortages, and coordinate corrective or recovery actions as required. Supplier development, including researching, sourcing and vetting new suppliers and conducting supplier visits as required. Management and maintenance of inventory accuracy, including review of inventory transactions, adjustments, cycle counts and investigation of discrepancies. Coordination and management of year-end physical inventory activities, including preparation, execution, reconciliation and reporting. Preparation and reporting of month-end inventory valuations to upper management. Management of customer specific component tracking, inventory, customer requirements and associated rework activities. Review and resolution of escalated supplier, purchasing, planning and production-related issues. Investigation and resolution of supplier invoice and purchase order discrepancies. Coordination with Production, Quality, Engineering, Finance and other departments to resolve material, scheduling, inventory and supplier issues. Identify, investigate and resolve ERP, process and data integrity issues affecting departmental operations. Development, implementation and maintenance of departmental processes, procedures and work instructions. Analysis of inventory levels, purchasing requirements, production demand and supplier performance to support operational and financial decision-making. Support cost reduction, inventory optimization, supplier development and continuous improvement initiatives. Lead and participate in special projects related to Purchasing, Planning, Inventory, ERP systems and operational improvement. Assist team members, and additional duties/projects as required. Education, Skills and Job Requirements: College diploma or certification in Purchasing, Supply Chain, Production Planning, Operations Management or a related field. Previous experience in purchasing, production planning, inventory management and/or manufacturing operations. Previous supervisory or team leadership experience would be an asset. Knowledge of manufacturing processes and steel (types, grades, finishes) would be an asset. Strong knowledge of ERP/MRP systems and inventory management principles. High attention to detail with strong analytical, problem-so…

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