Purchasing and Logistics Coordinator

About Prototek Prototek is a leading national provider of digital based manufacturing services including CNC machining, precision sheet metal fabrication, EDM, and additive manufacturing services.

Prototek serves a variety of customer end markets, including aerospace, defense, medical, robotics, electronics, consumer, and general industrial.

Prototek has manufacturing locations across the United States including facilities in New Hampshire, Wisconsin, California, and Pennsylvania.

Prototek is ISO 9001 :

• 2015 and AS9100D : 2016 certified as well as ITAR Registered. For more information, visit  www.prototek.com .  Job Summary The Purchasing and Logistics Specialist is responsible for the procurement and coordination of materials, supplies, and services that ensure on-time delivery of conforming products at favorable cost and quality.
• This role oversees vendor relationships, negotiates pricing and terms, manages purchase orders and contracts, and supports inventory and logistics planning.
• The specialist works cross-functionally with operations, production, and project management teams to support business requirements and continuous improvement across the supply chain.
• Essential Functions Negotiate pricing and terms for goods and services to ensure timely delivery of conforming raw materials and supplies at competitive pricing.
• Track and monitor inventory levels, pricing trends, and cash flow to support budget adherence and material availability.
• Prepare, issue, and track purchase orders, solicit bid proposals, and review requisitions for accuracy and completeness.
• Research, evaluate, and select suppliers based on price, quality, delivery reliability, support, reputation, and production capabilities.
• Develop and maintain procurement strategies that align with organizational objectives and stakeholder needs.
• Evaluate and monitor supplier and contract performance to ensure compliance with requirements and identify areas for improvement.
• Coordinate logistics activities, including shipment tracking, delivery schedules, and freight cost analysis.
• Identify root cause issues in shipment or delivery networks; partner with carriers and suppliers to implement corrective actions.
• Maintain and update electronic supplier records, pricing databases, and compliance documentation (AS9100 / ISO).
• Support the formulation and enforcement of procurement and logistics policies, procedures, and best practices.
• Collaborate with internal teams to forecast material needs and adjust vendor delivery schedules accordingly.
• Review and resolve invoice or delivery discrepancies to maintain accurate purchasing and financial records.
• Conduct periodic physical inventory checks and reconcile variances with inventory control.
• Other duties as assigned.

Technical and Behavioral Competencies Advanced knowledge of purchasing, inventory management, and logistics processes Strong negotiation and vendor relationship management skills Working knowledge of ISO 9001 and AS9100 standards Proficient in Microsoft Office, ERP systems, and inventory tracking tools Strong analytical and problem-solving abilities Familiarity with freight and logistics optimization Demonstrates initiative, accountability, and follow-through on commitments Communicates effectively with internal stakeholders and external vendors Organizes, prioritizes, and manages multiple competing projects Demonstrates adaptability and composure under pressure Exercises sound judgment and maintains confidentiality High attention to detail and commitment to operational excellence Education and Experience :

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