Sr. Buyer/Planner - Components

Supermicro•San Jose, CA

About The Position

Supermicro is a leading provider of advanced server, storage, and networking solutions. We are seeking a talented and committed Sr. Buyer/Planner to drive supply chain efficiency, support innovation and product development, optimize inventory and vendor relations, and lead strategic sourcing initiatives. This role is crucial for ensuring Supermicro can meet customer demands effectively, support new product introductions, and maintain a stable supply chain through expert procurement and planning. The Sr. Buyer/Planner will be instrumental in managing inventory, negotiating with global suppliers, and ensuring long-term component availability. The position involves identifying new suppliers, evaluating their capabilities, conducting cost analysis, and implementing sourcing strategies to improve cost, quality, delivery, and supply resilience. Additionally, the role will drive cost reduction programs by partnering with suppliers and internal stakeholders to execute cost-saving initiatives through price negotiations, alternative sourcing, value engineering, and supplier performance improvements.

Requirements

Bachelor’s degree in Business Administration, Materials Management, Manufacturing, or a related discipline preferred.
8+ years of experience in materials management, procurement, or supply chain operations.
Strong ability to work in a fast-paced environment, managing multiple priorities with keen attention to detail.
Demonstrated experience in vendor negotiations, particularly with suppliers in Asia.
Excellent communication and organizational skills, with a problem-solving mindset.
Proficiency in ERP applications and Microsoft Office tools such as SAP, Excel, Word, Outlook, and PowerPoint.

Responsibilities

Collaborate with PM & Engineering teams to support new product development (NPI).
Manage procurement processes, ensuring the timely acquisition of high-quality materials and components.
Source, evaluate, and negotiate with vendors—especially in Asia—to obtain competitive pricing and terms.
Analyze supplier quotations based on product specifications and market conditions.
Conduct supplier business reviews and maintain strong strategic supplier relationships.
Develop alternate and secondary supplier options to strengthen supply chain resilience.
Monitor market trends, commodity pricing, and industry developments to proactively address supply challenges.
Plan and monitor inventory levels to align with customer requirements and company targets.
Develop and implement strategies to manage long lead-time and unique components effectively.
Prepare and analyze inventory and aging reports to optimize supply chain efficiency.
Support demand planning and forecast reviews with suppliers to ensure adequate supply capacity.
Monitor supplier lead times, production capacity, and delivery commitments to minimize supply disruptions.
Identify opportunities to improve procurement accuracy and streamline supply chain processes.
Implement best practices to optimize resource utilization and cost savings.
Support cross-functional teams in forecasting, demand planning, and risk mitigation strategies.
Lead supplier cost reduction initiatives through commercial negotiations, alternative sourcing, and value engineering.
Develop sourcing risk mitigation plans for sole-source and long lead-time components.
Track and report sourcing KPIs, including cost savings, supplier performance, on-time delivery, and sourcing cycle time.