Manager, Supply Chain & Procurement (ATA)

Amkor Technology, Inc. (Nasdaq: AMKR) is the world's largest U.S. headquartered OSAT and is a global leader in outsourced semiconductor packaging and test services. With a strong track record of innovation, a broad and diverse geographic footprint and solid partnerships with lead customers, Amkor delivers high-quality solutions that enable the world's leading semiconductor and electronics companies to bring advanced technologies to market. The company's comprehensive portfolio includes advanced packaging, wafer-level processing, and system-in-package solutions targeting applications for smartphones, data centers, artificial intelligence, automobiles and wearables. For more information visit amkor.com.

The Supply Chain & Procurement Manager is responsible for leading strategic sourcing, supplier management, procurement operations, and a growing team of procurement professionals. This role builds on the expertise of a Senior Buyer, adding leadership oversight, process ownership, and cross-functional influence. The Manager will drive category strategy, optimize cost and supply continuity, develop supplier partnerships, and ensure alignment with corporate objectives. This position plays a critical role in supporting operational readiness, long-term procurement strategy, and the successful scale-up of factory operations.

Essential Duties and Responsibilities

Leadership & Team Management

• Lead, mentor, and develop a team of buyers and procurement specialists, providing coaching, performance feedback, and career development.
• Allocate workload, set priorities, and ensure timely completion of procurement activities.
• Build a culture of collaboration, accountability, continuous improvement, and ethical sourcing within the procurement function.

Strategic Sourcing & Supplier Management

• Develop and execute global and regional sourcing strategies to support operational and financial objectives.
• Lead complex negotiations to secure favorable pricing, terms, quality, and long-term supply assurance.
• Establish supplier scorecards, oversee performance reviews, and implement corrective actions when needed.
• Identify, qualify, and onboard new suppliers to support technology, cost, and capacity requirements.

Procurement Operations & Process Improvement

• Oversee end-to-end procurement processes, ensuring efficiency, compliance, and alignment with internal controls.
• Lead initiatives to enhance procurement systems (SAP/MRP), workflows, automation tools, and reporting capabilities.
• Develop category playbooks, standardized procedures, and procurement best practices.
• Partner with Inventory, Planning, and Operations teams to optimize supply chain performance, VMI, JIT, and risk mitigation strategies.

Cross-Functional Collaboration

• Collaborate closely with Engineering, Operations, Finance, Legal, and Corporate Procurement to support new product introduction, cost modeling, budgeting, and contract review.
• Support strategic projects, factory readiness efforts, and corporate alignment on global sourcing initiatives.
• Participate in cross-functional business reviews and present procurement strategies, supplier KPIs, cost savings, and risk assessments.

Data & Financial Analysis

• Conduct market research, cost analysis, and benchmarking to identify opportunities for cost reduction and supply optimization.
• Prepare and deliver reports on procurement metrics, compliance, supplier health, and category spending.
• Support financial planning, budgeting, and forecasting related to procurement activities.

Required Qualifications

• Bachelor's degree in Supply Chain Management, Business Administration, Engineering, or related field.
• 7+ years of experience in procurement, sourcing, or supply chain management, including senior-level buying responsibilities.
• 2+ years of leadership or supervisory experience preferred (team lead, mentoring, or indirect management acceptable).
• Proven success in high-level supplier negotiations and cost-saving initiatives.
• Strong analytical, organizational, and strategic problem-solving skills.
• Experience with ERP/MRP systems (SAP preferred).
• Proficiency in procurement platforms (SAP, Oracle, Coupa) and Microsoft Office Suite.
• Knowledge of VMI, JIT, supply planning, and global sourcing practices.
• Excellent communication, relationship-building, and stakeholder management skills.
• Understanding of contract law and procurement compliance standards.
• Relevant certifications (CPSM, CSCP, PMP) are a plus.
• Bi-lingual language skills are a plus.

Travel Requirements

• 10-30% international travel required for collaboration with corporate procurement teams and key global suppliers.
• Must be able to travel overseas without restrictions.
• This role requires a ~3 month assignment in Amkor Technology Korea to learn and benchmark procurement strategy and operations.

Preferred Qualifications

• Experience in semiconductor manufacturing, advanced manufacturing, or a similar high-tech industry.
• Familiarity with sustainability and ESG-based procurement practices.
• Advanced Excel capabilities and experience with analytics tools (e.g., Power BI, Tableau).
• Experience leading category strategy development for complex materials or equipment.

Location: This position will be based at the Arizona Tempe and Peoria sites during the Construction phase and will transition to Peoria for management during the Factory Operation phase.

Amkor is proud to be an Equal Opportunity Employer. We do not discriminate on the basis of race, color, ancestry, national origin, religion or religious creed, mental or physical disability, medical condition, genetic information, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity, gender expression, age, marital status, military or veteran status, citizenship, or other characteristics protected by state or federal law or local ordinance.