Lucy Ying-Ju Chu
Optical Engineer @MLOptic
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WORK HISTORY
Optical Engineer @MLOptic
Redmond, WA, US
Supported deployment of a free-space infrared communication test station for a Google X Taara–related project, including hands-on teardown and reassembly at a Thailand site. Ensured tooling readiness, system stability, and cross-team coordination throughout international transfer.• Developed testing workflows and calibration protocols for AR/VR display module metrology, including the calibration of imaging colorimeters and spectroradiometers, with data analysis and optical modeling to improve measurement accuracy and consistency.• Participated in early-stage R&D involving system-level optical validation and smart glasses prototyping, bridging hands-on test execution with modeling and reporting.•Collaborated cross-functionally with algorithm teams, mechanical teams, and suppliers to troubleshoot test station stability, light source fidelity, and system repeatability.
EDUCATION
University of Rochester
MS, Biomedical Engineering and Optics
Rochester Institute of Technology
PhD, Imaging Science
National Cheng Kung University
BS, Photonics
SKILLS
ABOUT LUCY YING-JU CHU
I’m an optical engineer with a background spanning metrology, calibration, and system-level testing — from radiation pressure research to AR/VR display modules and free-space optical communication setups. I specialize in hands-on problem solving at the bench, combining modeling, measurement, and collaborative troubleshooting.I thrive in precise, real-world environments where optical systems are being built, tested, or improved — especially when teams need someone who can translate between design, measurement, and implementation. Based in Seattle and open to opportunities with thoughtful, technically grounded teams.
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