Raytheon · 18 hours ago
Principal Systems Engineer - RF Signal and Sensor Modeling Engineer
Tucson, AZ
Full-time
Onsite
Lead/Staff
$108K/yr - $204K/yr
8+ years expRaytheon is a leader in defense technologies, committed to helping the nation and allies defend freedoms. They are seeking a Principal Systems Engineer - RF Signal and Sensor Modeling Engineer who will develop advanced, physics-based modeling solutions in the DoD Space, focusing on RF technologies and collaborating with a team to solve complex problems.
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No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
You will champion novel solutions for advanced modeling techniques
You will develop new C++ models in an extensible and maintainable fashion
You will deploy Radio Frequency (RF) phenomenology and advanced physics concepts in software implementation
You will enable our customer’s success through adoption and utilization of modeling solutions
You will work efficiently inside an established software product, across programming languages, and technical environments
You will research and develop novel RF modeling solutions
You will coordinate with multiple development teams to prioritize and solve complex software and physics problems
You will mentor and share RF expertise with your team
Qualification
Required
Typically requires a Bachelor's degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 8 years of relevant prior experience
Experience applying object-oriented software design and programming in C or C++
Experience using Python or MATLAB for evaluation of data sets
Experience with UNIX / Linux or Apple OS or Windows DOS command line
Experience in radar processing, Imaging RF systems, energy transport, radar physics, signal processing, and/or discrimination algorithms
Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Preferred
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, signal & image processing, digital communications, or estimation theory, or AI/ML and training techniques
Experience with Real-time Programming, software change management tools and processes, using and augmenting Build Systems (Make / CMake), and working with large production software environment
Experience interfacing with adjacent engineering disciplines (Signal Processing, Systems Engineering, Hardware Engineering)
Advanced Degree in Engineering, Science, Mathematics, or related STEM degree
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
Raytheon
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.
10001+ employees
Funding
Current Stage
Late StageTotal Funding
$16MKey Investors
United States Air Force
2012-01-17Series Unknown· $5.5M
2009-10-26Acquired
2009-10-01Series Unknown· $10.5M
Leadership Team
Arunava Chatterjee
Executive Director of Ghost Black Operations & CEO & CTO
Kieran Nolan
Chief Enterprise Architect / IT CTO
Recent News
2025-08-29
EIN Presswire
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2025-07-28
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