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Principal Optical Engineer — EOIR Imaging Systems

Job in Lorton, Fairfax County, Virginia, 22199, USA
Listing for: QinetiQ US (formerly Avantus Federal)
Full Time position
Listed on 2026-11-04
Job specializations:
  • Engineering
    Systems Engineer, Electronics Engineer, Engineering Design & Technologists
Salary/Wage Range or Industry Benchmark: 164500 - 213500 USD Yearly USD 164500.00 213500.00 YEAR
Job Description & How to Apply Below

QinetiQ US (formerly Avantus Federal) is seeking a Principal Optical Engineer in Lorton, Virginia. The ideal candidate will have substantial experience in electro-optic/infrared optical design and prototype integration, critical for defense systems. Responsibilities include leading design efforts for imaging sensors and optics, ensuring that innovative solutions are delivered to our Warfighters. A supportive environment promotes career growth and work-life balance.

This role expects collaboration with multidisciplinary teams to transition designs into production while maintaining high standards of optical performance and compliance. A focus on creating robust EOIR designs is essential for success.

This posting is for the Principal Optical Engineer — EOIR Imaging Systems role at QinetiQ US (formerly Avantus Federal), based in Lorton, VA, United States.

The position is based in Lorton, VA, United States.

This opportunity is part of our work in Engineering.

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