Senior Buyer

Cooper StandardNorthville, MI
Hybrid

About The Position

We are seeking a Senior Buyer – Plastics to lead strategic sourcing initiatives for plastic injection molded components. This role is responsible for managing global supplier relationships, driving cost optimization, and supporting new program launches within a complex, fast-paced automotive environment. The ideal candidate brings deep experience in plastic injection molded components (Tier 2), with the ability to influence both material strategy and supplier performance.

Requirements

  • Bachelor’s degree in Supply Chain, Engineering, Business, or related field
  • 5–7+ years of experience in strategic sourcing or commodity management within automotive or manufacturing
  • Direct experience sourcing plastic injection molded components
  • Strong understanding of global supply chains, supplier negotiation, and cost modeling
  • Experience working with Tier 1 suppliers and/or OEM-facing environments
  • Demonstrated ability to deliver measurable cost savings and supplier performance improvements
  • Strong communication and cross-functional collaboration skills

Nice To Haves

  • Experience managing global plastic suppliers
  • Familiarity with tooling, molding processes, or material selection
  • Exposure to high-volume manufacturing environments

Responsibilities

  • Own global sourcing strategy for plastic injection molded components
  • Lead supplier selection, negotiation, and contract management across regional and global suppliers
  • Drive cost reduction initiatives through material strategy, supplier consolidation, and commercial negotiations
  • Manage relationships with Tier 2 and Tier 3 suppliers, ensuring performance in quality, delivery, and cost
  • Support new product launches, ensuring materials and components are sourced and delivered on time
  • Partner cross-functionally with engineering, manufacturing, and quality teams to align sourcing strategies
  • Monitor market trends, raw material indices, and supply risks to inform sourcing decisions
  • Ensure compliance with company procurement policies and supplier standards

Benefits

  • Equal employment opportunities
  • Inclusion and a sense of belonging
  • Diverse workforce
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