Purchasing Specialist Jobs in Diamond Bar, CA

Lead the Central Procurement Team by optimizing strategies for indirect procurement, enhancing supplier relationships, and managing the end-to-end procurement process to drive cost savings and operati...

Empower contractor relationships by leading outreach initiatives, enhancing contractor engagement, and driving project success through education on bid opportunities and Job Order Contracting...

Lead the charge in materials planning and inventory management for aerospace manufacturing, ensuring timely availability of raw materials while optimizing costs and collaborating with cross-functional...

Lead supply chain strategies to enhance production flow and support launch objectives. Collaborate cross-functionally to execute efficient planning, optimize inventory, and develop supplier relationsh...

Shape the future of specialty building products by collaborating with sales teams and engaging customers to boost product adoption, enhance dealer knowledge, and drive growth in assigned territory thr...

Analyze project performance to ensure alignment with financial and scheduling goals. Leverage project management best practices to guide teams and provide insights to stakeholders on multi-million dol...

Champion the entire vehicle sourcing lifecycle, owning strategic OEM negotiation, and ensuring timely delivery aligned with market demands. Leverage data-driven insights to optimize fleet performance...

Transform customer engagement by building relationships and driving growth in the medical sector. Collaborate globally with teams to identify opportunities, exceed expectations, and navigate regulator...

Join a dynamic team focused on optimizing contract processes and driving business growth. As a key legal partner, you'll streamline agreements, enhance compliance, and collaborate cross-functionally...

Drive successful ERP implementations and optimizations for dynamic startups, enhancing their financial infrastructure. Collaborate with clients to streamline processes, support system assessments, and...

Empower customer success through strategic account management and relationship building. Collaborate closely with clients to ensure satisfaction and retention, while driving revenue and addressing uni...

Transform the production landscape by effectively managing inventory and scheduling to meet customer demands and enhance service reliability within aerospace manufacturing...

Shape the future of trade compliance by overseeing export/import operations while ensuring adherence to U.S. regulations. This pivotal role collaborates across departments, minimizing risk and support...

Join a team that's shaping the future of aviation by overseeing project plans, budgets, and risk strategies. Collaborate with stakeholders to drive successful integration and deployment efforts for cr...

Deliver impactful supply chain strategies while managing procurement activities. Drive supplier performance and negotiate contracts to optimize costs, ensuring alignment with operational objectives an...

Contribute to strategic growth by evaluating technical feasibility and capacity for new opportunities. Collaborate across teams to ensure accurate pricing, manufacturability, and delivery timelines in...

Unlock your potential by leading global category strategies to enhance supplier relationships and drive sustainability in procurement. Collaborate with diverse teams to achieve cost savings and operat...

Support and optimize commercial operations, ensuring accurate contract execution, billing, and data integrity across teams, while enhancing the customer experience through efficient operational proces...

Unlock your potential as you lead procurement strategies, manage contracts, and ensure compliance with regulations, fostering effective vendor relationships while providing direction to the team in a...

Oversee supply chain categories, manage supplier relationships, and lead strategic sourcing efforts to enhance operational efficiency and support organizational goals in a collaborative environment...

Lead the charge in enhancing commercial contract processes, managing agreements with key stakeholders, and supporting innovation while ensuring compliance and risk management across North America and...

Join a team that's dedicated to sourcing essential materials for innovative aerospace projects. You will manage supplier relationships, negotiate pricing, and support engineering through rapid product...

Join a team that's redefining space defense through innovative logistics solutions. Drive the integration of satellite communications systems, ensuring mission readiness and supportability in a collab...

Shape the future of energy storage by leading global procurement efforts for major projects. Collaborate with cross-functional teams to drive cost efficiency, quality control, and timely delivery whil...

Optimize contract management and compliance by guiding service providers through contract execution, ensuring service quality and adherence to compliance standards throughout the contract lifecycle wh...