We are seeking cleared or clearable mid-level Software Engineers who are self-motivated and energetic with a background in Computer Engineering, Computer Science, or a related technical discipline.
Responsibilities:
This position involves building and maintaining close relationships with Program Portfolio Program Managers, Engineering Program Managers, technical leads, customers, and subcontractors. The individual selected must be able to help formulate, manage, and execute long-term Program Portfolio strategy. They will ensure a consistent technical approach across task orders and take responsibility for process improvement initiatives. They must take ownership of competitive proposals as the lead of the technical activities, which include driving discussion on bid decisions and reviewing technical solutions, schedules, BOEs, and coordination with subcontractors, as appropriate. In addition to their duties as the Program Portfolio System Engineer, this individual will also serve as a deputy technical lead on an existing task order.
Basic Qualifications for Senior Principal Software Engineer Level:
- B.S. degree in Computer Science, Computer Engineering or related field and 8 years of programming experience OR M.S. degree in Computer Science, Computer Engineering or related field and 6 years of programming experience OR Ph.D and 3 years of relevant work experience.
- Active Top Secret security clearance and ability to acquire the IDIQ SCI clearance
- Proficient in engineering best practices
- Proficient C programming skills
- Extensive knowledge of networking device, topology, and communication concepts
- Strong breadth and depth of knowledge of Offensive Cyber techniques and technologies
- Experience as Technical Lead leading teams of 2-8 engineers
Preferred Qualifications:
- Strong written and verbal communication skills
- Strong organizational skills
- Experience spearheading process improvement initiatives
- Experience participating in competitive proposal efforts
- Reverse Engineering
- Advanced degree in Computer Science, Computer Engineering, or related field
- Familiarity with Assembly Languages (x86, x64, MIPS, PPC, or ARM)
- Understanding of return-oriented programming (ROP) concepts and execution
- Development of lower level networking protocols such as TCP/IP and UDP
- OS Internals experience
Skills Required
- B.S. in Computer Science, Computer Engineering or related and 8 years programming experience (or M.S. +6 years, Ph.D. +3 years)
- Active Top Secret security clearance
- Ability to acquire IDIQ SCI clearance
- Proficient C programming skills
- Proficient in engineering best practices
- Extensive knowledge of networking devices, topology, and communication concepts
- Strong breadth and depth of Offensive Cyber techniques and technologies
- Experience as Technical Lead managing teams of 2-8 engineers
- Reverse engineering
- Familiarity with Assembly languages (x86, x64, MIPS, PPC, ARM)
- Understanding of return-oriented programming (ROP) concepts and execution
- Development of lower-level networking protocols such as TCP/IP and UDP
- OS internals experience
- Experience participating in competitive proposal efforts and process improvement initiatives
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.








