Sr. Photonics Characterization Engineer

Austin, Texas

The Photonics Group
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Seeking a Photonics Characterization Engineer to play a vital role in advancing

state-of-the-art AI compute accelerators based on silicon photonics and free-space optics.

Key Responsibilities:

Develop and refine experimental methodologies to characterize silicon photonics and

free-space optical systems for AI compute acceleration.

Design, set up, and perform fine alignment of free-space optical experiments, leveraging

custom spatial light modulators to demonstrate groundbreaking AI compute functionality.

Conduct performance characterization of high-speed photonic systems.

Utilize advanced high-speed signaling lab equipment to measure and analyze system

performance.

Perform statistical signal processing and generate detailed technical reports to document

experimental results and system capabilities.

Troubleshoot complex photonic setups and optimize experimental workflows for

accuracy and repeatability.

Qualifications:

PhD in Electrical Engineering, Physics, Optics, or a related field.

3+ years of hands-on experience setting up and aligning free-space optical systems.

Proven expertise with high-speed optical compute or optical networking equipment and

advanced lab instrumentation.

Deep understanding of signal integrity principles and their application to photonic

systems.

Preferred Skills:

Background in silicon photonics, photonic computing, or optoelectronic characterization.

Familiarity with spatial light modulators or other advanced photonic components.

Experience with scripting (e.g., Python, MATLAB) for automation of experimental setups

and data analysis.

Hands-on experience designing custom optical metrology or high-speed test systems.


Date Posted: 04 June 2025
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