Purchasing Specialist Jobs in Ontario, CA

Transform production efficiency as you manage schedules, coordinate teams, and ensure timely delivery of manufactured products, driving both customer satisfaction and internal objectives to new height...

Join a team that's shaping complex agreements and navigating intricate contracting processes. Utilize your advanced skills to ensure compliance and advise on contractual obligations while collaboratin...

Join us to develop and implement pricing strategies that drive profitability and compliance in federal contracts. Utilize your analytical skills to provide insights, support financial forecasting, and...

Analyze sourcing strategies and secure supply chains for pozzolanic materials. Drive value creation through proactive purchasing, fostering supplier relationships to enhance procurement operations and...

Join a dynamic team managing multiple programs in aerospace. Drive schedule clarity across departments, advocate for customers, and ensure quality product delivery in a fast-paced environment while co...

Explore innovative sourcing solutions as a Senior Buyer, collaborating across teams to optimize purchasing strategies, negotiate pricing, and enhance supplier relationships while driving cost efficien...

Support competitive pricing for proposals by applying cost models, developing pricing strategies, and conducting research to enhance GovCon pricing methodologies and compliance with regulations. This...

Drive success through expert project controls, ensuring delivery of capital projects on time and within budget. Collaborate with diverse teams to generate schedules, cost estimates, and performance re...

Join a dynamic team to develop production schedules and optimize manufacturing processes for cutting-edge avionics in a private space station project. Collaborate across functions to enhance efficienc...

Grow your career with a dynamic program management role, where you'll lead cross-functional teams to enhance customer satisfaction and drive financial performance through effective product development...

Unlock potential by sourcing pre-owned vehicles directly from private sellers through online platforms. Engage, negotiate, and convert leads into successful listings while managing a high-volume pipel...

Drive strategic pricing initiatives by partnering with cross-functional teams to deliver robust cost proposals, ensuring compliance and audit readiness while enhancing competitive positioning in the m...

Reimagine global compliance strategies as you guide regulatory submissions, assess product impacts, and collaborate across teams to ensure adherence to medical device regulations while enhancing quali...

Engineer innovative commercial strategies that drive growth and enhance contract management for a fast-evolving portfolio in the controls services domain. Collaborate with cross-functional teams to op...

Drive critical operational workstreams in procurement, vendor management, and compliance. Ensure timely execution and coordination across teams as we build a secure energy future. Thrive in fast-paced...

Unlock potential by ensuring compliance and excellence in government research administration. Manage proposals, reporting, and financial oversight to enhance project outcomes while collaborating with...

Explore a dynamic role where you will lead operations, manage material flow, and drive efficiency in warehouse logistics while engaging cross-functional teams to meet production goals and enhance empl...

Lead the charge in strategic sourcing and demand planning for critical satellite hardware, balancing cost, quality, and speed in a high-velocity environment to support innovative national security ini...

Join a team that's optimizing service parts supply for Harbinger vehicles. Lead sourcing and purchasing efforts while collaborating cross-functionally to ensure timely availability and quality parts...

Take ownership of sourcing and procurement to manage the supply chain for fast-paced hardware programs, collaborating closely with engineering teams to ensure timely delivery and cost management...

Champion global product sourcing initiatives, leading cross-functional teams to optimize supply chains, manage strategic supplier relationships, and drive cost savings while innovating with new techno...

Elevate your career by providing senior technical support for EFMSS applications, driving development, integration, and enhancements while coordinating across multiple disciplines to ensure optimal fu...

Manage comprehensive security programs ensuring compliance with NISP regulations. Lead initiatives, develop project plans, and provide expert guidance on classified information protection. Collaborate...

Shape the future of our supply chain operations. This role involves MRP transactions, production scheduling, and inventory management to optimize materials and meet customer demands in a collaborative...

Execute seamless production planning and scheduling while ensuring material readiness and optimizing inventory for timely delivery and operational excellence. Drive continuous improvement and foster s...