Ngc
Direct Workday career site

Principal / Sr. Principal Software Engineer

Pay
$98,400 – $147,600 per year
Location
Bellevue, NE · On-site
Job type
Full-time
Level
Lead / Staff
Listed
19 days ago

About the role

  • RELOCATION ASSISTANCE: Relocation assistance may be available
  • CLEARANCE REQUIRED FOR START: Yes
  • CLEARANCE TYPE: Secret
  • TRAVEL: Yes, 10% of the Time

About the role

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.

We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Defense Systems (NGDS), Bellevue, NE is currently seeking a Principal Software Engineer or Senior Principal Software Engineer. The successful candidates will demonstrate a broad skill set balanced between interpersonal and technical capabilities achieving sustainable quality products.

They will have a track record as an effective communicator and problem solver who is able to develop and maintain good working relationships with internal and external stakeholders. The selected candidates will participate in the entire software development lifecycle. The candidate will work closely with other software developers accomplishing the following:

  • Collaborate with software designers and/or software engineers in the planning, design, development, and utilization of CI/CD Pipelines and software systems
  • Complete work independently and as a part of an Agile team
  • Support team in completing necessary software on schedule
  • Solve complex problems through innovative and creative solutions
  • Regularly demonstrate progress to customers
  • Work with other support teams to solve issues, set standards, and boost efficiency

Basic Qualifications

  • Principal Software Engineer: BS or higher degree in Science, Technology, Engineering, or Math (STEM) or related field with 5+ years of experience, or Master's degree in STEM with 3 years of experience
  • Senior Principal Software Engineer: BS or higher degree in Science, Technology, Engineering, or Math (STEM) or related field with 8+ years of experience, or Master's degree in STEM with 6 years of experience
  • Active U.S. Department of Defense (DoD) Secret Security Clearance
  • Understanding of software design principles and proficiency in object-oriented programming languages (any combination of Java, C, C++)
  • Demonstrated experience with version control systems (Github, Bitbucket, etc)
  • Demonstrated experience with Kubernetes
  • Demonstrated experience with CI/CD tools (Jenkins, Gitlab etc)
  • Demonstrated experience with Cloud Services Development
  • Proven experience with Linux OS
  • Working knowledge of the Agile development processes
  • Strong interpersonal skills to communicate effectively with small technical teams
  • Strong multi-tasking and time-management skills
  • Ability to prioritize and adjust tasks to accomplish project results
  • Ability to work full time on-site in Bellevue, NE
  • Ability to travel up to 20%

Preferred Qualifications

  • Experience with Sense and Warn & Intercept (SnW&I) and Counter-Unmanned Aerial System (C-UAS) architectures and Northrop Grumman products
  • Experience spearheading end‑to‑end software‑development initiatives with minimal supervisory guidance
  • Demonstrated technical leadership and proven track record delivering innovative and high‑quality solutions
  • Ability to work with diverse technical, programmatic and user communities, supporting the modernization, capability development, integration and test
  • Experience performing Verification Tests to verify software requirements, including developing, implementing, and maintaining Software Test Plans, and preparing Test/Inspection Reports
  • Experience with the following software tools/programs
  • SD WAN
  • Ansible
  • Python
  • ArgoCD

Primary Level Salary Range

$98,400.00 - $147,600.00

Secondary Level Salary Range

$122,800.00 - $184,200.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Read the original posting

From Ngc's careers page, first listed on Rolev.ai on October 21, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

Rolev.ai is a job search and application tool for US job seekers. For this Principal / Sr. Principal Software Engineer role at Ngc, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.

  • See how you fit

    Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.

  • Tailor without inventing

    Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.

  • Draft the full kit

    Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.

  • 1-Click Extension Autofill

    The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.

Common questions

What is the salary for the Principal / Sr. Principal Software Engineer role at Ngc?

The Principal / Sr. Principal Software Engineer posting at Ngc states compensation of $98,400 – $147,600 per year. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Ngc's official career site.

Where is the Principal / Sr. Principal Software Engineer job at Ngc located?

This Principal / Sr. Principal Software Engineer position at Ngc is located in Bellevue, NE (On-site). Always check Ngc's application page for specific state eligibility or relocation policies.

How do I apply for the Principal / Sr. Principal Software Engineer position at Ngc?

This listing links directly to Ngc's Workday application page. You can apply directly on Ngc's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Workday application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.