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Company Summary

Company Reviews

Atomic Semi is building a small, fast semiconductor fab. We’ll build the tools ourselves then quickly push them to more advanced geometries. We’re building a small team of exceptional, hands-on engineers to make this happen.

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Rating is calculated based on 1 review and is evolving.

Featured Reviews

Process Engineer
2.9
2 April 2026
Solid culture for a growing startup.
Pros: The team here is really collaborative. People genuinely help each other out, which is great for a startup in hardware development. We're all in the Berkeley, CA office, fostering good camaraderie and a decent company culture.
Cons: Sometimes it feels a bit unorganized as a startup. Decision-making can be slow, especially for us process engineers trying to push projects forward. The company culture is still finding its footing, so things change fast and can be a bit chaotic.
Advice to Management: Keep working on clear communication channels, especially when it comes to long-term project goals. A bit more structure would help us process engineers feel more secure in our daily tasks and improve overall company culture stability.
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