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Full time
Engineering
TR
Lead Optical Engineer
TRL11, Inc.Irvine, California🇺🇸United StatesPosted 7 May 2026
Quick Overview
Work Type
On Site
Schedule
Full Time
Job Description
Responsibilities:
- Develop and optimize systems involving lenses, sensors, or imaging devices
- Conduct optical system modeling, simulation, and performance analysis using tools such as Zemax, Code V, FRED, or similar optical analysis software.
- Develop and execute optical test plans to validate system performance at component, subsystem, and payload levels.
- Design and implement optical test setups including alignment tools, calibration methods, and metrology procedures.
- Define optical acceptance criteria and support verification activities for payload integration and end-of-line testing.
- Support manufacturing and assembly processes involving optics, including defining handling procedures, contamination control, and alignment processes.
- Analyze test data and troubleshoot optical performance issues during development, integration, and production.
- Support root-cause investigations for optical performance deviations and recommend corrective actions.
- Conduct research on new materials and emerging optical technologies to keep R&D aligned with the latest advancements.
- Ideal candidates will be able to contribute in areas of secondary responsibility, such as structural or thermal simulation, manufacturing engineering, mechanical engineering, or systems engineering.
- Bachelor’s or Master’s degree in Optical Engineering, Physics/Electrical Engineering or a related field
- 5-10+ years of experience in optical design or a related field
- Strong understanding of physics, optics materials, and/or laser systems Proficiency in optical design software (Zemax, Code V, Light tool or similar)
- Experience with imaging systems or laser systems
- Experience with OnShape, Solidworks, or similar CAD
- Strong understanding of thermal and structural analysis of optical designs
- Experience with optomechanical alignment, calibration and testing procedures
- Preferred experience with optics designed for visible, NIR, and LWIR transmission
- Fast paced, energetic startup culture, where you'll learn a lot, have great impact, and have fun doing it
- Bonus, 401k, Health Care Plan (Medical, Dental & Vision)
- Unlimited Paid Time Off (with prior approval), for Vacation, Sick & Public Holidays, Maternity, Paternity
- Possible Stock Option Plan participation, based on performance and tenure.
Skills
401k
Assembly
CAD
SolidWorks
Structural Analysis
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