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Principal Product Engineer

Lightmatter Mountain View, CA Product Engineering Originally posted May 6, 2026 Archived Jul 19, 2026

What it’s like to work at Lightmatter

Photonic AI Computing ยท Boston

4
Employee Rating
3.5
Work-Life Balance
64
Current Openings
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About this Archived Role

This Principal Product Engineer position at Lightmatter in Mountain View, CA is no longer accepting applications. The role has either been filled or withdrawn from Lightmatter’s careers page.

If you’re interested in similar opportunities at Lightmatter, browse the current openings below or visit the Lightmatter culture profile for a full overview of culture, values, ratings, and live roles.

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