Senior Mechanical Buyer & Sourcing Lead

Serac; Illinois; On-site; USD 91,100 - 99,900; Full time

Job summary

A dynamic manufacturing company in Carol Stream, IL is seeking a Buyer IV to lead procurement of complex mechanical parts and assemblies. This role requires a strong background in sourcing and negotiation, as well as experience in managing high-complexity procurement projects. The ideal candidate will also mentor junior purchasers and work closely with engineering teams to resolve technical issues. A bachelor's degree in Mechanical Engineering or a related field and 7-10+ years of relevant experience are required.

Qualifications

• 7–10+ years of progressive purchasing or supply chain experience in manufacturing.
• Demonstrated experience sourcing engineered components, complex assemblies, and custom parts.
• Strong background in MRP/ERP systems and supplier performance management.

Responsibilities

• Lead purchasing activities for complex mechanical components, assemblies, and services.
• Ensure alignment with MRP-driven demand, cost targets, quality standards, and delivery schedules.
• Build, maintain, and expand a robust supplier network.

Skills

Mechanical aptitude

Sourcing expertise

Negotiation skills

Supplier evaluation

Education

Bachelor’s degree in Mechanical Engineering or related technical field

Tools

MRP/ERP systems

Job description

A dynamic manufacturing company in Carol Stream, IL is seeking a Buyer IV to lead procurement of complex mechanical parts and assemblies. This role requires a strong background in sourcing and negotiation, as well as experience in managing high-complexity procurement projects. The ideal candidate will also mentor junior purchasers and work closely with engineering teams to resolve technical issues. A bachelor's degree in Mechanical Engineering or a related field and 7-10+ years of relevant experience are required.