Northrop Grumman
Sr Principal Engineer Software - R10215111
Northrop Grumman is looking for a Senior Principal Software Engineer based in McClellan, CA. This position is contingent upon contract award and requires the ability to travel 10% of the time.
Relocation assistance: None Clearance type: None Travel: Yes, 10% of the time
What You'll Do
Complete work independently and as part of an Agile team.
Support the team in completing necessary software on schedule.
Solve complex problems through innovative and creative solutions.
Collaborate with software designers and engineers in planning, design, development, and utilization of software systems.
Regularly demonstrate progress to customers.
Basic Qualifications
Bachelor’s Degree in a STEM discipline and 8 years of related experience, or a Master’s Degree and 6 years, or a PhD and 4 years.
Experience with Docker containerization and Kubernetes (K8s, K5s).
Experience with Python, C++, and Linux.
Ability to obtain/maintain access to work on-site in McClellan, CA.
Ability to obtain/maintain a DoD Secret security clearance.
Broad skill set balanced between interpersonal and technical capabilities to achieve sustainable, high‑quality products.
Proven track record as an effective communicator and problem solver who can build and maintain good relationships with internal and external stakeholders.
Preferred Qualifications
Ability to collaborate in a team environment.
Experience with artificial intelligence (AI) and/or machine learning development and prototyping.
Current Department of Defense (DoD) Secret clearance.
Experience with Nvidia Omniverse.
Knowledge of STANAG 4586.
Experience with UI design and development.
Experience with continuous integration/deployment tools such as Jenkins or GitLab.
What We Can Offer You Northrop Grumman provides a comprehensive benefits package that promotes growth and supports the mutual success of our people and company. Benefits include health plans, savings plans, paid time off, education assistance, training and development, a 9/80 work schedule (where available), and more.
Primary Level Salary Range: $142,200.00 – $213,400.00. The salary range is a general guideline and may vary based on scope, responsibilities, experience, education, skills, and market conditions.
Employees may be eligible for overtime, shift differential, and discretionary bonuses. Annual bonuses reward individual contributions and corporate results. Certain positions may be eligible for long‑term incentives.
The application period is estimated at 20 days from the posting date, but this may be shortened or extended based on business needs.
Northrop Grumman is an Equal Opportunity Employer and makes decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. Visit
Northrop Grumman EEO and pay transparency statement
for more information. U.S. citizenship is required for all positions with a government clearance and certain other restricted positions.
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industry Defense and Space Manufacturing
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Relocation assistance: None Clearance type: None Travel: Yes, 10% of the time
What You'll Do
Complete work independently and as part of an Agile team.
Support the team in completing necessary software on schedule.
Solve complex problems through innovative and creative solutions.
Collaborate with software designers and engineers in planning, design, development, and utilization of software systems.
Regularly demonstrate progress to customers.
Basic Qualifications
Bachelor’s Degree in a STEM discipline and 8 years of related experience, or a Master’s Degree and 6 years, or a PhD and 4 years.
Experience with Docker containerization and Kubernetes (K8s, K5s).
Experience with Python, C++, and Linux.
Ability to obtain/maintain access to work on-site in McClellan, CA.
Ability to obtain/maintain a DoD Secret security clearance.
Broad skill set balanced between interpersonal and technical capabilities to achieve sustainable, high‑quality products.
Proven track record as an effective communicator and problem solver who can build and maintain good relationships with internal and external stakeholders.
Preferred Qualifications
Ability to collaborate in a team environment.
Experience with artificial intelligence (AI) and/or machine learning development and prototyping.
Current Department of Defense (DoD) Secret clearance.
Experience with Nvidia Omniverse.
Knowledge of STANAG 4586.
Experience with UI design and development.
Experience with continuous integration/deployment tools such as Jenkins or GitLab.
What We Can Offer You Northrop Grumman provides a comprehensive benefits package that promotes growth and supports the mutual success of our people and company. Benefits include health plans, savings plans, paid time off, education assistance, training and development, a 9/80 work schedule (where available), and more.
Primary Level Salary Range: $142,200.00 – $213,400.00. The salary range is a general guideline and may vary based on scope, responsibilities, experience, education, skills, and market conditions.
Employees may be eligible for overtime, shift differential, and discretionary bonuses. Annual bonuses reward individual contributions and corporate results. Certain positions may be eligible for long‑term incentives.
The application period is estimated at 20 days from the posting date, but this may be shortened or extended based on business needs.
Northrop Grumman is an Equal Opportunity Employer and makes decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. Visit
Northrop Grumman EEO and pay transparency statement
for more information. U.S. citizenship is required for all positions with a government clearance and certain other restricted positions.
Seniority Level Mid‑Senior level
Employment Type Full‑time
Job Function Engineering and Information Technology
Industry Defense and Space Manufacturing
#J-18808-Ljbffr