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ASM International

Semiconductor deposition equipment and ALD tech

Senior Specialist 1 – Senior Buyer - Purchasing

Procurement & SourcingConfirmed live in the last 24 hours
Full-timePhoenix, AZ, USANo salary listedIn-person

About the Job

Requirements

  • A Bachelor's degree or Diploma in Supply Chain Management, Business, Logistics, or a related discipline.
  • A minimum of 5 years of experience in purchasing, procurement, or supply chain management.
  • Experience managing direct materials within a manufacturing environment.
  • Proficiency in SAP or a similar enterprise resource planning system.
  • Strong Microsoft Office skills, particularly Excel, Word, and Outlook.
  • Strong written and verbal communication skills.
  • Effective analytical, problem-solving, and negotiation skills.
  • Ability to work independently while managing multiple priorities in a dynamic environment.
  • Knowledge of supply chain planning and material flow concepts.
  • Willingness to travel as required.

Responsibilities

  • Manage the purchasing of direct materials to support production requirements and customer demand.
  • Create, issue, confirm, reschedule, and cancel purchase orders to ensure accurate supply execution.
  • Monitor material deliveries and drive supplier performance to meet production schedules and business commitments.
  • Proactively engage suppliers to mitigate supply risks and support continuity of supply.
  • Coordinate supply activities during product transfer projects to ensure a smooth transition and uninterrupted material availability.
  • Resolve supplier invoice discrepancies and goods receipt issues in collaboration with internal stakeholders.
  • Track and improve supplier on-time delivery performance through effective supplier management.
  • Expedite material deliveries and work closely with suppliers to address critical supply gaps.
  • Implement and manage supply flexibility programs, including safety stock strategies and vendor-managed inventory solutions.
  • Build and maintain strong supplier relationships that support long-term operational success.
  • Partner with planning, project management, manufacturing, and other cross-functional teams to resolve material shortages and supply constraints.
  • Lead and participate in production, project, and supply chain meetings related to assigned commodities or projects.
  • Drive continuous improvement initiatives by reviewing and enhancing purchasing processes and working methods.

Desired Qualifications

  • Experience within the semiconductor, electronics, or high-tech manufacturing industry.
  • Experience supporting product transfers, new product introductions, or manufacturing ramp activities.
  • Demonstrated success in improving supplier performance and delivery reliability.
  • Experience implementing inventory optimization and supplier flexibility programs, including safety stock and vendor-managed inventory.
  • Strong understanding of semiconductor manufacturing supply chains and supplier ecosystems.
  • Continuous improvement mindset with experience identifying and implementing process enhancements.

About the Company

ASM International

Semiconductor deposition equipment and ALD tech

ASM International designs and supplies equipment and technologies for semiconductor fabrication, focusing on thin-film deposition processes such as chemical vapor deposition (CVD) and atomic layer deposition (ALD). Its products are used in making microchips by depositing ultra-thin material layers with precise control at the atomic level, enabling smaller and more powerful devices. The company built a global footprint through operations in the Netherlands, the US, Hong Kong, and Japan, and separated ASML Lithography (a joint venture with Philips) to focus on deposition while ASML develops photolithography systems. In recent years, ASM has sharpened its strategy around ALD, a process that creates uniformly thin layers one atomic layer at a time, allowing continued scaling of semiconductor devices. The goal is to be a core supplier of deposition technology and tools that enable chip manufacturers to produce smaller, faster, and more energy-efficient semiconductors.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Almere, Netherlands
Founded
1968

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