Principal Supplier Quality engineer

onsemi is seeking a motivated Supply Quality Engineer to join their Supplier Quality Team in Bucheon, South Korea. This role is responsible for ensuring the quality and reliability of silicon wafer materials, focusing on critical materials like SiC substrates. The position offers an opportunity to influence the global semiconductor supply chain and become a recognized expert in supplier quality management across front-end raw materials.

Requirements

• Qualified, audit, and manage suppliers for SiC substrates.
• Establish and monitor supplier KPIs.
• Define and maintain specifications for SiC substrates and silicon wafers.
• Develop and maintain raw material specifications for SiC and other materials.
• Support new product introduction, from 150mm to 200mm SiC substrates.
• Collaborate with labs for material quality validation.