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Full-stack (Front-end focused) Software Engineer Level 3

Northrop Grumman

Software and Technology Jobs

Full-stack (Front-end focused) Software Engineer Level 3

full-timePosted: Jan 2, 2026

Job Description

Principal (level 3):

Bachelor's degree in Science with 5+ years of software development experience; 3+ years with a Master's; or 4 additional years of experience in lieu of a degree Active DoD Top Secret clearance required at the time of application Ability to obtain SCI clearance (not required to start) Ability to pass a Counterintelligence Polygraph (CI-Poly) (not required to start) Experience with Agile principles, processes, and tools Experience developing front-end applications in two or more of the following:

Typescript, React, Lit, Node.js, Angular Experience developing applications in Java Experience developing applications in a containerized architecture using Docker and Kubernetes Experience developing applications on a Linux/Unix operating system It is preferred that a given candidate have some combination of the following attributes Degree in Computer Science, Software Engineering, or similar Active SCI clearance at the time of application Prior completed Counterintelligence Polygraph (CI-Poly) At least 1 year of experience developing front-end applications At least 3 years of experience developing object-oriented applications in Java Ability to effectively communicate and present to program management and customers Ability to effectively write technical documentation Experience sharing knowledge, mentoring, and working in a collaborative environment Expertise in designing, analyzing, and troubleshooting large-scale distributed software systems Ability to debug, optimize code, and to automate routine tasks Ability to travel (limited, up to 10%)

Locations

  • Aurora, Colorado, United States

Salary

Estimated Salary Rangemedium confidence

90,000 - 150,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree in Science with 5+ years of software development experience; 3+ years with a Master's; or 4 additional years of experience in lieu of a degree (experience)
  • Active DoD Top Secret clearance required at the time of application (experience)
  • Ability to obtain SCI clearance (experience)
  • Ability to pass a Counterintelligence Polygraph (CI-Poly) (experience)
  • Degree in Computer Science, Software Engineering, or similar (preferred) (experience)
  • Active SCI clearance at the time of application (preferred) (experience)
  • Prior completed Counterintelligence Polygraph (CI-Poly) (preferred) (experience)

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Northrop Grumman logo

Full-stack (Front-end focused) Software Engineer Level 3

Northrop Grumman

Software and Technology Jobs

Full-stack (Front-end focused) Software Engineer Level 3

full-timePosted: Jan 2, 2026

Job Description

Principal (level 3):

Bachelor's degree in Science with 5+ years of software development experience; 3+ years with a Master's; or 4 additional years of experience in lieu of a degree Active DoD Top Secret clearance required at the time of application Ability to obtain SCI clearance (not required to start) Ability to pass a Counterintelligence Polygraph (CI-Poly) (not required to start) Experience with Agile principles, processes, and tools Experience developing front-end applications in two or more of the following:

Typescript, React, Lit, Node.js, Angular Experience developing applications in Java Experience developing applications in a containerized architecture using Docker and Kubernetes Experience developing applications on a Linux/Unix operating system It is preferred that a given candidate have some combination of the following attributes Degree in Computer Science, Software Engineering, or similar Active SCI clearance at the time of application Prior completed Counterintelligence Polygraph (CI-Poly) At least 1 year of experience developing front-end applications At least 3 years of experience developing object-oriented applications in Java Ability to effectively communicate and present to program management and customers Ability to effectively write technical documentation Experience sharing knowledge, mentoring, and working in a collaborative environment Expertise in designing, analyzing, and troubleshooting large-scale distributed software systems Ability to debug, optimize code, and to automate routine tasks Ability to travel (limited, up to 10%)

Locations

  • Aurora, Colorado, United States

Salary

Estimated Salary Rangemedium confidence

90,000 - 150,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Bachelor's degree in Science with 5+ years of software development experience; 3+ years with a Master's; or 4 additional years of experience in lieu of a degree (experience)
  • Active DoD Top Secret clearance required at the time of application (experience)
  • Ability to obtain SCI clearance (experience)
  • Ability to pass a Counterintelligence Polygraph (CI-Poly) (experience)
  • Degree in Computer Science, Software Engineering, or similar (preferred) (experience)
  • Active SCI clearance at the time of application (preferred) (experience)
  • Prior completed Counterintelligence Polygraph (CI-Poly) (preferred) (experience)

Target Your Resume for "Full-stack (Front-end focused) Software Engineer Level 3" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Full-stack (Front-end focused) Software Engineer Level 3. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Full-stack (Front-end focused) Software Engineer Level 3" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Full-stack (Front-end focused) Software Engineer Level 3 @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.