Senior Buyer Jobs in Tustin, CA

Lead and manage the purchasing function to optimize procurement, supplier performance, and team development. Drive cost management, supplier accountability, and continuous improvement aligned with pro...

Join a team that's advancing regulatory strategies for drug substance manufacturing. Lead the charge in selecting and justifying Regulatory Starting Materials, ensuring compliance with global guidelin...

Take ownership of budget management, forecasting, and P&L analysis by building financial processes from the ground up. Collaborate cross-functionally to enhance reporting and improve decision-making a...

Transform acquisition strategies by leveraging extensive DoD experience, guiding senior leaders, and innovating program execution for cutting-edge satellite communications systems, ensuring mission su...

Engage in driving cross-functional projects that enhance agency operations and partnerships, ensuring scalable solutions in a fast-paced environment. Lead initiatives from identification to implementa...

Execute dynamic multi-channel CRM strategies, ensure technical alignment, and collaborate cross-functionally to drive user journey engagement and campaign effectiveness, enhancing user experience acro...

Unlock potential by leading complex equity data projects, partnering with clients, and driving process improvements through automation and documentation. This mid-to-senior role combines tactical deli...

Champion cross-functional projects that drive performance and strategic growth in the healthcare sector. Leverage expertise to lead teams, achieve objectives, and enhance operational effectiveness, en...

Manage a diverse portfolio of client accounts, driving growth through strategic sales initiatives and building long-term relationships with C-suite stakeholders in design and innovation consulting...

Advance your career with a leading team performing comprehensive Property Condition Assessments. Engage in diverse commercial projects while mentoring junior staff and ensuring compliance with regulat...

Elevate project management effectiveness by leading complex building assessments, mentoring junior staff, and providing expert client interactions while overseeing diverse commercial property evaluati...

Drive the design and deployment of cutting-edge electrical test hardware, collaborating across teams to create robust test systems that enhance operational efficiency and reliability throughout the ha...

Lead the charge in managing large-scale, mixed-use construction projects, ensuring quality and safety standards while coordinating with diverse teams and overseeing budgeting, scheduling, and contract...

Lead the charge in enterprise integration strategy, delivering innovative solutions and scaling capabilities while engaging clients and managing complex transformation initiatives across diverse platf...

Optimize fulfillment operations across a multi-node network by leading execution, ensuring accuracy, timeliness, and cost efficiency in collaboration with internal and external partners while continuo...

Lead the implementation of safety programs across multiple wind and solar project sites, ensuring compliance and promoting a safe work environment for all team members and contractors. Collaborate wit...

Join a dynamic team to enhance Medicare Plan Finder operations, ensuring compliance, optimizing processes, and delivering impactful insights. Collaborate across functions while driving efficient submi...

Lead a high-performing national account management team driving sales strategies for an innovative allogeneic cell therapy. Collaborate across functions to ensure patient access, achieve sales goals...

Lead the proposal development lifecycle by collaborating with sales and technical teams to create compelling, compliant responses that showcase enterprise SaaS solutions, ensuring alignment, clarity...

Manage a high-performing sales team, driving customer acquisition and achieving sales targets through effective coaching, performance monitoring, and relationship building within emerging markets...

Empower teams with data-driven insights to solve complex problems. Manage multiple engagements while showcasing analytical rigor and creativity. Your contributions will drive impactful solutions and p...

Lead multi-shift manufacturing operations, focusing on quality, cost management, and team development. Drive productivity and compliance while fostering a culture of engagement and continuous improvem...

Elevate your career by leading innovative data engineering efforts on an enterprise scale. Collaborate with technical teams to build reliable data products, streamline processes, and optimize data gov...

Transform HR operations by leading a multi-site team, ensuring compliance, and aligning strategies with headquarters. Foster a positive culture while managing diverse talent and workplace operations a...

Transform production efficiency in an aerospace machine shop by leading scheduling, optimizing resource use, and implementing processes that enhance delivery and quality. Drive improvements in operati...