Senior Buyer: Materials & Supply Chain Leader

Senneca Holdings Inc.; Salt Lake City (UT); On-site; USD 60,000 - 85,000; Full time

Job summary

Senneca in Salt Lake City, UT is seeking an experienced Sr. Buyer to lead sourcing and purchasing across aluminum, plastic and steel materials. The role focuses on cost reduction, supplier consolidation, and value engineering while maintaining lean inventory and on-time delivery.

You will work with Engineering, Operations, and Finance to meet project objectives. The position requires 1–3 years in supply chain/purchasing, ERP/TMS experience (SAP, NetSuite, Epicor, Infor) and strong Excel skills,

Qualifications

• 1–3 years of experience in supply chain, purchasing, logistics, or coordination roles (manufacturing environment preferred).
• Familiarity with ERP and TMS systems (e.g., SAP, NetSuite, Epicor, Infor) and strong proficiency in Microsoft Excel.
• Strong organizational and multitasking abilities, with attention to detail.
• Excellent communication and interpersonal skills to interact across departments and with vendors.
• Understanding of global supply chain processes, trade compliance, and logistics best practices.
• Experience in project coordination and working cross-functionally.
• Lean Six Sigma Green/Black Belt or formal continuous improvement training is a plus.
• Adaptable in a fast-paced, matrixed, and collaborative work environment.

Responsibilities

• Lead sourcing and purchasing of materials, with a focus on aluminum, plastic and steel and other key production commodities.
• Identify cost-saving opportunities, supplier consolidation, and value engineering solutions.
• Strive to reduce DIOH while maintaining optimal inventory levels of aluminum products and materials in line with production needs and demand forecasts.
• Maintain accurate vendor records, including pricing, lead times, and order status.
• Oversee the ordering process, ensuring that all purchases align with project timelines and production schedules.
• Support local freight and logistics coordination to ensure on-time delivery, contract adherence, and accurate documentation.
• Collaborate with receiving, production, and inventory teams to align supply with demand.
• Monitor global market trends and assist in sourcing analytics (e.g., benchmarking, cost modeling, volume analysis).
• Track supplier performance, assist in issue resolution, and maintain ongoing communication.
• Support documentation and compliance processes, including NDAs, vendor onboarding, and audit preparation.
• Prepare routine reports and KPIs related to purchasing, supplier metrics, and transportation.
• Address supplier escalations and help coordinate regular supplier reviews (monthly, quarterly, annual).
• Assist with inventory cycle counts and coordination of material movement.
• Collaborate with the inventory and production teams to monitor stock levels, reorder points, and lead times.
• Partner with Engineering, Operations, and Finance to support project timelines and cost objectives.
• Collaborate with site and corporate teams on sourcing strategies and supplier communications.
• Perform other duties as assigned.

Skills

Organizational skills

Multitasking

Communication skills

Problem solving

Education

Associate's degree

Bachelor's degree in supply chain, Business, or related field

Tools

SAP

NetSuite

Epicor

Infor

Microsoft Excel

Job description

Senneca in Salt Lake City, UT is seeking an experienced Sr. Buyer to lead sourcing and purchasing across aluminum, plastic and steel materials. The role focuses on cost reduction, supplier consolidation, and value engineering while maintaining lean inventory and on-time delivery.

You will work with Engineering, Operations, and Finance to meet project objectives. The position requires 1–3 years in supply chain/purchasing, ERP/TMS experience (SAP, NetSuite, Epicor, Infor) and strong Excel skills,