Surface Finishing Engineer

zaragoza, aragón, Spain • Posted June 04, 2026

Job Type: Full-time
Location: zaragoza, aragón
Posted: June 04, 2026
Category: Ingeniería y tecnología
Application Deadline: July 14, 2026

Role 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 diamondbehind 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 an ambitious and hands-on Surface Finishing Engineer to take responsibility for Sustaining & Improving Lapping, Polishing and Grinding manufacturing processes and equipment. You'll be an integral part of an experienced team of mechanical, electrical, and materials engineers, and will be encouraged to gain experience in a variety of techniques and areas. The position in our Zaragoz...

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