FewerJobs.
All jobs

Optical I/O Engineer

Etched - San Jose, CA, United States

Posted Jun 10, 2026

Benefits

Parental leave
Not verified
Non-birth-parent leave
Not verified
Family-building benefits
  • Fertility benefits: Not verified
  • Adoption assistance: Not verified
  • Surrogacy assistance: Not verified
Mental health support
Not verified
Relocation assistance
Not verified
Childcare support
Not verified
Learning budget
Not verified
Verification
Not verified
Salary
Not verified
401(k) match
Not verified

Was this benefit information wrong? Tell us.

Market context

Median wage (BLS OEWS)
$111,944 national median
Projected growth (BLS Employment Projections)
+13.7% - Much faster than average

Matched to SOC 15-1252 - Data and ML aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Schedule

Shift type
Not verified
Weekend work
Not verified

Application

Cover letter
Not verified
Assessment
Not verified
Deadline
Not stated

Where they hire

State eligibility is not yet verified.

About this role

Optical I/O Engineer San Jose, CA, United States About Etched Etched is building the world's first AI inference system purpose-built for transformers - delivering over 10x higher performance and dramatically lower cost and latency than a B200. With Etched ASICs, you can build products that would be impossible with GPUs, like real-time video generation models and extremely deep & parallel chain-of-thought reasoning agents. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. Job Summary Etched is building dedicated optical I/O expertise to support the next generation of our inference systems. We are hiring a Founding Optical I/O Engineer to be our first dedicated optics hire and to own optical interconnect from architecture through bring-up. This is a hands-on senior IC role with a clear path to growing a team behind you. The right candidate combines deep technical credibility in silicon photonics, optical packaging, or high-speed optical signaling with the judgment to drive a complex technology from concept to working silicon. Key Responsibilities • Define and own Etched's optical I/O architecture from photonic engine design through system integration • Specify optical interconnect requirements (bandwidth density, reach, latency, power, packaging) derived from system-level constraints • Design and bring up the photonic integrated circuits, light sources, and optical packaging that make up Etched's optical I/O, working with foundry and assembly partners as needed • Drive co-design between optical I/O and the rest of the chip and

Read the full description at jobs.ashbyhq.com. FewerJobs shows a source-linked preview and links to the original posting.

Apply at jobs.ashbyhq.com

Apply link not verified; last-live date unavailable.

What verified means

Verified means a displayed claim has a recorded source field, a source URL when available, and a timestamp showing when FewerJobs checked or enriched the evidence.

Related jobs