Senior Optical Design Engineer
Listed on 2026-11-04
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Engineering
Systems Engineer, Mechanical Engineer, Aerospace / Aviation / Avionics, Engineering Design & Technologists
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.
The Airborne & Ground Optics Department at Raytheon supports our customers' missions by providing advanced Electro-Optical / Infrared (EO/IR) and Laser products and solutions. Our organization helps drive the success of Raytheon's programs across all phases of the product lifecycle, from initial concept through design, development, integration, production and sell-off. This is an onsite position located in our McKinney, TX location.
What You Will DoDesign, test, and deliver product capabilities for precision EO/IR and High Energy Laser systems which provide situational awareness and a tactical advantage for our customers.
Apply your knowledge and experience in optical design to support the design, analysis, and development of advanced airborne and ground-based imagers, passive and active electro-optical infrared systems, high energy lasers, LADARs, and specialized test equipment.
Apply the principles of optical design, tolerancing, and performance analysis to support the development of new advanced capabilities within these domains.
Create optical drawings and collaborate with vendors for custom components.
Occasionally manage small to moderate projects, including planning, scheduling, documentation, and communication of progress.
Qualifications You Must Have- Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or an advanced degree in a related field and minimum 3 years' experience.
- Experience with optical design and analysis software (e.g., CodeV, Zemax Optic Studio), including experience developing macros or scripts.
- Experience with optical alignment, testing, and manufacturing methods, including component inspection, cleaning, bonding, and use of cleanroom environments.
- Experience with EO/IR/laser system integration, troubleshooting, and laser characterization (beam quality, wavefront error, noise).
- An advanced degree in Optics Sciences or Optics Engineering.
- Experience in a customer-facing role.
- Experience writing test, assembly, and calibration procedures.
- Experience writing and portion marking classified documents in a proprietary environment.
- Experience with structural, thermal, and optical performance modeling and analysis.
- Experience with opto-mechanical tolerancing.
- Experience with nonsequential optical analysis.
- Experience modeling optomechanical systems in CREO.
- Familiarity with mechanical design processes.
- Experience working with high-power lasers.
- Proficiency in a scientific programming language such as MATLAB or Python.
- A total rewards package that goes above and beyond with compensation; healthcare, wellness, and work/life benefits; career development and recognition programs.
- Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.
- Hired applicants may be…
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