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Diamond Foundry

36 open roles

Buyer

Trujillo, SpainFull-timePosted Oct 21, 2026

Job description

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. We are looking for a motivated and detail-oriented Junior Buyer to support our purchasing and supply chain activities.

The successful candidate will assist with purchase orders, supplier communication, inventory monitoring, and order follow-up to ensure the timely availability of materials and services. You will work closely with the Buyer, Warehouse Lead, and other departments to support daily purchasing operations, maintain accurate records, and contribute to the efficient management of inventory and purchasing processes.

Description copied from Diamond Foundry's careers page. Read the full posting before you apply.

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