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Product Engineer at Lightmatter - ApplyBlast

Product Engineer

Lightmatter

3 months ago

4.0 on Glassdoor

Mountain View, California, United States

Onsite

Full Time

Senior

0 applicants

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About this role

The Product Engineer at Lightmatter will own product success from first silicon through high-volume manufacturing, focusing on yield, quality, and cost optimization. The role involves defining manufacturing and test strategies, leading cross‑functional teams, and driving continuous improvement in manufacturing flows and test processes.

Responsibilities

Own product success from first silicon to high‑volume manufacturing
Define manufacturing and test strategies including DFT implementation
Drive yield and cost optimization through root‑cause analysis

Skills

Qualifications

Master's in Computer ScienceMaster's in Electrical EngineeringMaster's in PhysicsMaster's in Material Science

About Lightmatter

lightmatter.co

Headquarters

Mountain View, California, United States

Company Size

51-200 employees

Founded

2017

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Lightmatter is a photonic (super)computer company that merges photonics and computing to rethink the limits of AI. The company designs photonic interconnect chips — including its Passage co-packaged optics platform and Guide VLSP light engine — to deliver high-bandwidth, energy-efficient networking for large-scale AI supercomputers and data centers. Its products enable massive GPU cluster scaling for frontier AI training and inference workloads by overcoming the bandwidth limitations of conventional electrical interconnects.