Principal Semiconductor Materials Engineer
Diamond Foundry
About this role
The Semiconductor Materials Engineer will design, fabricate, and characterize advanced semiconductor devices using novel single-crystal diamond wafer technology. Working in a highly collaborative cleanroom and lab environment, the role focuses on experimental development and iterative improvement of device structures and materials. The engineer will own device performance analysis and contribute to materials integration for high-power and RF applications. This position is based in the Bay Area, California, within a fast-growing, sustainability-focused semiconductor manufacturer.
Skills
Qualifications
About Diamond Foundry
diamondfoundry.comDiamond Foundry is a California-based maker of lab-grown single-crystal diamond wafers and substrates for advanced electronics, photonics, power and quantum applications. Using proprietary chemical vapor deposition and scalable wafer-growth processes, it delivers electronic- and optical-grade diamond with exceptional thermal, electrical and optical properties. Semiconductor, photonics and quantum hardware companies source its wafers as a high-performance, scalable alternative to mined diamond. The company also emphasizes environmentally responsible, sustainable production of wafer-ready diamond materials for next‑generation devices.
Recent company news
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3 weeks ago
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About Diamond Foundry
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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Salary
$151k – $204k
per year