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Field Applications Engineer at Series A silicon photonics startup

Are you ready to redefine AI infrastructure? We are looking for a Field Applications Engineer to bridge the gap between breakthrough silicon photonics technology and the world's leading hyperscalers. You’ll lead technical deployments of all-optical switches that solve the networking bottlenecks of today's AI datacenters. If you have 5+ years of experience in semiconductors or deep tech systems, this is your chance to shape the future of AI networking.

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Location

San Jose, United States

Compensation

Not Disclosed

Company

Confidential company

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Role overview

You will act as the technical bridge between a high-growth startup and its customers, supporting the integration of silicon photonics-based optical switches into AI datacenters. Working across hardware, firmware, and software boundaries, you will manage technical relationships with hyperscalers and system integrators to accelerate the deployment of next-generation AI infrastructure.

About the company

Series A silicon photonics startup

What you will do

  • Lead technical engagements during the promotion, evaluation, and proof-of-concept phases with hyperscalers and semiconductor partners.
  • Support system bring-up and debugging across hardware, firmware, and software boundaries to ensure successful customer production deployments.
  • Translate complex customer requirements into actionable feedback for internal product management and engineering teams to guide technology roadmaps.

Who this is a fit for

  • Has 5+ years of experience as a Field Applications Engineer or Systems Engineer within semiconductors, connectivity hardware, or AI acceleration.
  • Possesses deep knowledge of high-speed interfaces, system-level architecture, and the hardware bring-up workflow for complex networking systems.
  • Demonstrates strong communication skills to explain complex technical topics to both industry experts and non-technical business leaders effectively.

Why this role is remarkable

  • Work at the cutting edge of silicon photonics and optical switching to solve the networking bottlenecks currently limiting AI datacenter performance.
  • Join a well-funded Series A startup backed by top-tier strategic and venture investors during a critical growth phase for their commercial team.
  • Directly shape how the market adopts a revolutionary category of optical technology through hands-on technical leadership and architecture discussions.

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If your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

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