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hirly last saw it live on 9 November 2026. See similar open roles below, or browse the live board.

Diamond Foundry

Materials Process Engineer

Bay Area, California

hirly's read of this role

Seniority
Mid level
Stated salary
$105,000 – $125,000 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
21 Oct 2026

Derived automatically from the posting.

the posting

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy.

Diamond Foundry is looking for a Materials Process Engineer to help develop and scale processes for a proprietary advanced material used in our diamond manufacturing. You will work hands-on across the process: molding and extruding the material, characterizing its properties, and engineering its interfaces with diamond and glass substrates. It’s a rare early-career chance to take a novel material from lab experiments to high-volume production, working alongside laser, optical, and manufacturing engineers.

This role will be located in Fremont, CA, and will require this candidate to be on-site 5 days a week.

Original posting on Diamond Foundry's site ↗

Listed on hirly, a job board. hirly is not the employer: Diamond Foundry is hiring for this role.