Company Description:McCay Tool & Engineering is a St. Louis-based manufacturer, specializing in precision machining. Our mission is to provide quality parts to major aerospace companies, the U.S. Government, and their allies. Since 1950, we have proudly operated in St. Louis and McCay is committed to setting itself apart from the rest of the competition and is strategically positioning itself to be the most relied on supplier.Job Title: Supply Chain Coordinator Department: Supply Chain / Operations Shift Monday - Friday 9:30am-6pm Reports To: Supply Chain ManagerPosition Summary: The Supply Chain Coordinator is responsible for supporting daily supply chain activities, including inventory control, shipping and receiving processes, and coordinating the movement of materials throughout the production facility. This position ensures materials are accurately tracked, properly handled, and delivered to the correct production areas to maintain efficient manufacturing operations and on‑time customer deliveries.Essential Duties and Responsibilities:• Maintain accurate and up-to-date inventory records through systematic tracking, cycle counting, reconciliation, and ERP/MRP data entry. • Coordinate the movement of parts, materials, and work-in-progress (WIP) throughout the shop to support production schedules and workflow requirements. • Prepare, review, and process required shipping documentation, including packing lists, bills of lading, labels, and system transactions. • Schedule outbound shipments, collaborate with carriers, and ensure products are packaged and staged according to company and regulatory standards. • Receive and inspect incoming materials for accuracy, damage, and compliance with purchase orders; complete receiving documentation and system updates. • Maintain organized and compliant storage areas for raw materials, finished goods, and WIP inventory. • Assist in resolving inventory discrepancies, shortages, and material flow issues to minimize production downtime. • Collaborate with production, purchasing, and logistics personnel to ensure seamless communication and alignment across supply chain activities. • Adhere to all safety procedures, material handling guidelines, and workplace policies.• Perform additional duties as assigned to support overall supply chain and operations functions.Qualifications:• High school diploma or equivalent required; associate degree in supply chain, business, or related field preferred. • 1-3 years of experience in supply chain, inventory management, shipping/receiving, or manufacturing operations. • Proficiency with ERP/MRP systems and basic computer applications (Excel, Outlook, etc.).• Strong organizational skills, attention to detail, and ability to manage multiple priorities in a fast-paced environment. • Effective communication and teamwork skills. • Ability to lift, move, and handle materials in accordance with safety requirements. • Knowledge of inventory control practices, logistics operations, and material handling procedures.Physical Requirements:• Ability to stand, walk, lift, and move materials up to required weight limits. • Regular exposure to a manufacturing or warehouse environment.Work Environment:• Production and warehouse setting with frequent interaction across operations, logistics, and purchasing teams.McCay Tool + Engineering, Inc is an Equal Opportunity Employer: Positions at McCay Tool + Engineering, Inc. require access to information or technology that is subject to the International Traffic in Arms Regulation (ITAR) and the Export Administration Regulations (EAR). These laws limit access rights for non-US Persons or other unauthorized individuals. Therefore, applicants may be required to provide proof of U.S. Citizenship, U.S. Permanent Residence, or U.S. Immigration Status.Pre-employment background and drug screen required.