We are looking for you to join our team as a Sr. Principal Embedded Software Engineer based out of Linthicum, MD. As a Sr. Principal Embedded Software Engineer at Northrop Grumman, you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide digital transformation. Using Model-based Engineering, DevSecOps, and Agile practices, we continue to evolve how we deliver critical national defense products and capabilities for the warfighter. Our success is grounded in our ability to embrace change, move quickly and continuously drive innovation.
What You’ll Get To Do:
Working within Embedded Software I&T Solutions, you will have a challenging and rewarding opportunity to be a part of a team building Radar systems in support of Northrop Grumman systems. You will lead a team to design, develop, integrate, and maintain software components that are integrated with the hardware to meet system requirements. You will apply the appropriate standards, processes, procedures, and tools throughout the system development life cycle to lead the generation of engineering applications and products. In your role, you will have the opportunity to interface with customers, suppliers, application users and other technical and support personnel. The ideal candidate will have experience using model-based engineering and agile practices that support the full software development life. They will also have experience leading agile teams to successfully meet program goals. They will be collaborative, open, transparent, and team-oriented with a focus on team empowerment and shared responsibility, flexibility, continuous learning, and a culture of automation.
Roles and Responsibilities:
- Lead a team in developing Radar Processor Software.
- Design, build and test real time radar data and signal processing and other modes.
- Identify risks, suggest mitigations, track defects, develop resolutions, and report status.
- Develop and execute unit tests and build verification test plans, and track and report test status.
- Conduct reviews of software related products, software designs, and additional technical documents.
- Actively participate in an Integrated Product Team (IPT), support design reviews and technical peer reviews to ensure system/software requirements are being met from an end-to-end system point of view.
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Basic Qualifications:
- Bachelor’s Degree in a Science, Technology, Engineering or Mathematics (STEM) from an accredited institution with 8 years of related experience, Master’s degree with 6 years of related experience, Ph.D. with 4 years of related experience
- U.S. Citizenship
- Must have an active Secret Clearance. Secret Clearance is required to start. Must be able to obtain SAP Access. Must be able to maintain this level of clearance and access for continued employment.
- Must have 5 years experience working in C/C++.
- Must have 5 years experience with real-time embedded software.
- Must have 5 years experience with full software lifecycle: specification, design, implementation, integration, debug and maintenance required.
- Proven ability to provide technical leadership and mentorship to junior engineers
Preferred Qualifications:
- Experience with of Radar mode operations.
- Experience with RF Signal processing.
- Experience in algorithmic application development and optimization.
- Experience with Linux Operating Systems.
- Experience with Visual Studio or VS Code.
- Experience in Open Architecture Solutions.
- Experience with the Atlassian tool set, Kubernetes, Model Based Engineering, and DevSecOps best practices.
Skills Required
- Bachelor's Degree in STEM (Master's with 6 years or Ph.D. with 4 years acceptable)
- U.S. Citizenship
- Active Secret Clearance required to start; must maintain clearance and obtain SAP access
- 5 years experience working in C/C++
- 5 years experience with real-time embedded software
- 5 years experience across full software lifecycle: specification, design, implementation, integration, debug, maintenance
- Proven ability to provide technical leadership and mentorship to junior engineers
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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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
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.






