Auxiliaries & Services Purchasing Buyer – USA (Homer / Plymouth (one day a wk in Homer, MI) Role Summary The position is responsible for managing a defined group of Auxiliaries & Services sub-categories for the Homer, MI plant. The role operates in a fast-paced, highly demanding manufacturing environment and requires a high level of autonomy, ownership, and professional maturity. The candidate will: • Own the purchasing activities for assigned Auxiliaries & Services sub-categories, ensuring continuity of supply, cost competitiveness, quality, and service. • Work in close coordination with Global Purchasing, Plant Operations, Quality, Logistics, and Finance. • Develop and implement sourcing strategies aligned with plant needs and global guidelines. • Build, manage, and continuously develop a robust supplier base in the USA in line with direction from the Auxiliary & Services Coordinator and Global Commodity Management. • Identify sourcing risks and opportunities, proactively proposing mitigation and improvement actions. • Operate with regular exposure to plant and purchasing leadership, requiring confidence in decision-making and communication. Professional Qualifications & Experience • 5–8 years of solid experience in MRO / Auxiliaries & Services purchasing within complex and structured purchasing organizations. • Experience in automotive or similarly demanding industrial environments. • Strong understanding of purchasing best practices, sourcing strategies, and supplier management. • Proven ability to work effectively in global and cross-functional organizations. • Demonstrated experience operating under pressure and managing multiple priorities simultaneously. Education / Languages • Bachelor’s degree in Supply Chain Management, Engineering, Manufacturing, Finance, Business, or a related field. • Knowledge of additional languages is considered a plus. Personal Attributes • Strong negotiation, influencing, and communication skills. • High level of autonomy and accountability. • Ability to handle direct, challenging discussions with stakeholders while maintaining confidence and professionalism. • Results-driven mindset with strong problem-solving capabilities. • Ability to build and maintain effective relationships with internal stakeholders and suppliers. • Resilience, tenacity, and comfort operating in a fast-paced, performance-driven environment. • Strong sense of ownership and team collaboration.