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Ultra Clean Holdings

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Design Engineer IV (Thermal)

Hayward, CA, USAFull-timePosted Sep 22, 2026

Job description

The Design Engineer IV leads the design and development of complex custom thermal solutions, including heaters and thermocouples, for semiconductor industry applications. This role is responsible for transforming customer requirements into innovative, manufacturable designs that meet performance, quality, and reliability standards.

By leveraging advanced CAD tools, conducting technical analyses, and collaborating closely with customers, account teams, manufacturing, and operations, the engineer drives successful product development from concept through production. The Design Engineer IV also supports new product introductions, design reviews, and customer engagements to ensure solutions align with technical specifications and business objectives.

Description copied from Ultra Clean Holdings's careers page. Read the full posting before you apply.

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