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MediaTek · Irvine, CA

# Senior Photonics IC Design Engineer

Irvine, CA Senior individual contributor Design 

Listed on MediaTek’s official careers site. Listed as of October 23, 2026. Check that it is still open and apply there.
[Apply on MediaTek’s careers site →](https://careers.mediatek.com/en/jobs/MUS120250724000)

[OpenNash Jobs](https://jobs.opennash.com/) / [MediaTek](https://jobs.opennash.com/companies/mediatek/) / Senior Photonics IC Design Engineer

## Job description

The position is open for San Jose, CA or Irvine, CA.
- Design, simulate and test various building blocks for photonic ICs such as modulators, filters, and detectors.
- Develop mathematical models of photonic components for co-simulation with electronic circuits.
- Contribute to the integration and testing of Photonic & Electronic ICs, collaborate with cross functional teams to improve system performance and optimize designs.
- Must be proficient in programming (e.g. Python or MATLAB) for design automation

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Oct 23, 2026
- Last checked: Oct 23, 2026
- Listed for: Under a day
- Location: Irvine, CA[Apply on MediaTek’s careers site →](https://careers.mediatek.com/en/jobs/MUS120250724000)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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