Northrop Grumman Space Systems is seeking a Sr. Principal Software Signal Processing Engineer to join our team supporting our DARC program. This position would be based in Colorado Springs, Colorado. This role will work with us on the Deep Space Advanced Capabilities contract developing new radar digital signal processing software in support of identification and tracking of objects in geosynchronous orbit.
Job responsibilities will include, but not be limited to, the following:
- Designs, develops, documents, tests, and debugs applications software, and systems that contain logical and mathematical solutions.
- Conducts multidisciplinary research and collaborates with equipment designers and/or hardware engineers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.
- Determines computer user needs; analyzes system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques, and controls; prepares operating instructions; designs and develops compilers and assemblers, utility programs, and operating systems.
- Demonstrated experience developing and optimizing radar signal processing algorithms and pipelines (DSP), including use of common engineering toolchains such as DSP System Toolbox / Signal Processing Toolbox / Phased Array System toolsets.
- Demonstrated experience with GPGPU acceleration (e.g., CUDA) for performance-critical signal processing and/or analytics workloads.
- Experience using AI-enabled engineering tooling (e.g., an AI coding assistant) to accelerate development tasks such as code explanation, refactoring, and test generation—while maintaining engineer accountability for reviewed code.
Basic Qualifications
- 8 years with a Bachelors in Science, 6 years with a Masters in Science degree, and 4 years with the PHD
- Active DoD Secret clearance at the time of application
- Experience with C++, Java, Python and CUDA
- Experience with Linux
- Experience with RF Signal Processing
- Experience with GPU optimization
- Experience with NVIDIA MatX library
- Experience with AI Tooling
- Experience with high side development and processes
Skills Required
- Bachelor of Science degree with 8 years of experience, Master of Science degree with 6 years of experience, or PhD with 4 years of experience
- Active Department of Defense Secret clearance at the time of application
- Experience with C++, Java, Python, and CUDA
- Experience with Linux
- Experience with radio-frequency signal processing
- Experience with GPU optimization
- Experience with the NVIDIA MatX library
- Experience with AI tooling
- Experience with high-side development and processes
- Experience developing and optimizing radar signal processing algorithms and pipelines
- Experience with DSP System Toolbox, Signal Processing Toolbox, or Phased Array System Toolbox
- Experience with GPGPU acceleration for signal processing or analytics workloads
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
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Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
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Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.








