L3HHCM20
Senior Specialist, Optical Engineering
L3HHCM20 is hiring a Senior Specialist, Optical Engineering in Rochester, NY, US. Posted October 1, 2026.
Job at a glance
- Company
- L3HHCM20
- Location
- Rochester, NY, US
- Sector
- Engineering & Technology
- Posted
- October 1, 2026
About the job
Job Title: Senior Specialist, Optical Engineering
Job Code: 42143
Job Location: Rochester, NY
*Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off *
Job Description:
L3Harris is seeking optical engineers in Rochester NY to work on a dynamic team to develop EO/IR solutions. They will have Engineering responsibilities supporting the synthesis, definition, analysis, design, development, integration & test of electro-optic systems for airborne and ground surveillance systems. Candidates will work closely with cross-functional members in engineering, manufacturing, & program management to design, develop & build high performance systems.
Essential Functions:
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Optical Sensor System Analysis and Design, this includes developing new optical sensor payloads for both customer contracts and internal IR&D programs.
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Utilize tools and procedures for Optical Design, Analysis, Integration and Test.
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Provide Optical Engineering expertise to support manufacturing tasks and issues.
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Document and control optical tools and procedures.
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Develop and maintain technical connections and interactions with other optical Systems groups as well as relevant industry and academic groups.
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Prepare design specifications, analyses and recommendations for presentation and approval through a formal review process.
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Analyze, develop, and recommend design approaches to meet production requirements for new or improved products and/or processes.
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Interface with mechanical, electrical, software and system engineers, providing engineering analysis and design from product inception to released fabrication drawings.
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Provide support for product development and proposals for conceptual layouts and cost estimation.
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Complete documentation and BOMs to support life cycle of new or improved designs.
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Provide support for existing product designs through the production cycle by incorporating engineering change orders (ECO).
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Ability to obtain US government security clearance
Qualifications:
- Bachelor’s Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. ****
Preferred Additional Skills:
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Knowledge of mathematical analysis codes (Matlab, Mathematica, MathCad, etc.).
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Understanding of IR detectors (well fill, NUC, SNR, …)
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Understanding of radiometry (e.g. radiant intensity, NEI, …)
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Able to work Modtran to model relevant environments
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Experience with systems testing of EO/IR products
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Ability to work with algorithm developers and understand how optical HW and Algos work together
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Knowledge of optical part fabrication processes
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Knowledge of stabilization, guidance and control
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Optical integration and troubleshooting
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Engineering of aerospace products
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Strong mechanical and geo-spatial comprehension skills
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System modeling using Matlab/Simulink
In compliance with pay transparency requirements, the salary range for this role in New York state is $97,000 - $180,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
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