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Raytheon

Systems Engineer II - RF Signal and Sensor Modeling Engineer

Raytheon, Tucson, Arizona, United States, 85718

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Systems Engineer II – RF Signal and Sensor Modeling Engineer Join to apply for the Systems Engineer II – RF Signal and Sensor Modeling Engineer role at Raytheon.

Location: AZ204: RMS Rita Road Bldg 9020, 9000 South Rita Rd, Building 9020, Tucson, AZ, 85747, USA.

Date Posted: 2025-12-05.

Position Role Type: Onsite.

Security Clearance: DoD Clearance – Secret.

U.S. Citizenship is required; an active and transferable DoD security clearance must be obtained prior to start date.

Raytheon’s foundation is built on values and a commitment to defending freedoms and deterring aggression. Our team solves challenging problems, leveraging simulation‑driven virtual environments to develop next‑generation defense technologies.

What You Will Do

Champion novel solutions for advanced modeling techniques.

Develop new C++ models in an extensible and maintainable fashion.

Deploy radio frequency (RF) phenomenology and advanced physics concepts in software implementation.

Enable customers’ success through adoption and utilization of modeling solutions.

Work efficiently inside an established software product, across programming languages and technical environments.

Research and develop novel RF modeling solutions.

Coordinate with multiple development teams to prioritize and solve complex software and physics problems.

Mentor and share RF expertise with your team.

Qualifications You Must Have

Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM field and a minimum of 2 years of relevant experience.

Experience applying object‑oriented software design and programming in C or C++.

Experience using Python or MATLAB for data‑set evaluation.

Experience with UNIX/Linux, Apple OS, or Windows command lines.

Experience in radar processing, imaging RF systems, energy transport, radar physics, signal processing, and/or discrimination algorithms.

Ability to obtain and maintain a U.S. government‑issued Interim Secret Security Clearance and program access after start; U.S. citizenship required.

Qualifications We Prefer

Experience with OpenGL, CUDA, or other GPU‑accelerated languages/architectures and scene generation/sensor modeling technologies.

Experience with electronic warfare modeling, developing signal‑processing algorithms for missile applications, digital communications, estimation theory, or AI/ML training techniques.

Experience with real‑time programming, software change‑management tools, build systems (Make/CMake), and large production software environments.

Experience interfacing with adjacent engineering disciplines (signal processing, systems engineering, hardware engineering).

Advanced degree in Engineering, Science, Mathematics, or related STEM field.

What We Offer

Our values drive performance: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation assistance available for this position.

Competitive salary range: 66,000 USD – 130,000 USD (good‑faith estimate).

Benefits including medical, dental, vision, life insurance, short‑ and long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, parental leave, paid time off, and holidays.

Possibility of annual short‑ or long‑term incentive compensation programs.

RTX anticipates the application window closing approximately 40 days after posting. Rates may adjust based on applicant flow and company needs.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class. RTX provides affirmative action in employment for qualified individuals with disabilities and protected veterans in compliance with applicable laws.

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