Littelfuse (NASDAQ: LFUS) is a diversified industrial technology manufacturing company shaping solutions for the safe and efficient transfer of electrical energy. Headquartered in Chicago, Illinois, USA, we serve customers across industrial, transportation, and electronics markets worldwide. With approximately 16,000 employees we design and manufacture innovative technologies that support electrification, energy efficiency, and advanced automation. Our global reach is matched by a culture that empowers innovation and long-term growth. Guided by our principles We Care, We Succeed With Our Customers, and We Own the Outcome, we work collaboratively, think boldly, and deliver solutions that move industries forward.

Reporting directly to the Manager II, Procurement, you as a Sr. Category Buyer will be responsible for supporting the strategic management of assigned global procurement categories and ensuring competitive cost, quality, delivery, and service performance across the EII organization. You will support category strategy, sourcing initiatives, supplier management,



commercial negotiations, cost reduction, and optimization of the general supplier base.
You will have responsibility for categories such as Stampings, Red Metals, and Machining, supporting materials consumed across EII facilities globally. In this role, you will collaborate closely with Category Managers, Engineering, Supply Chain, and other cross-functional teams, as well as suppliers and global stakeholders, including teams in Asia and India, to drive sourcing strategies, supplier performance, cost competitiveness, and continuous improvement.

About the Job:
• Support the development and execution of category strategies in collaboration with Category Managers and cross-functional teams.
• Manage assigned categories such as Stampings, Red Metals, and Machining, supporting global procurement activities across EII facilities.
• Lead and support sourcing activities, including RFQs, supplier evaluation, so

📌 Sr. Category Buyer (Piedras Negras)
🏢 Littelfuse
📍 Piedras Negras