Software Engineer
Software Engineer Level 3 or 4
Northrop Grumman · Aurora, CO
- Salary
- $114,000 - $213,400
- First seen
- Jul 3, 2026
- Verified
- Jul 9, 2026
- Minimum clearance
- Top Secret
- Active clearance
- Required
- Relocation
- Yes
- Experience
- 5+ with BS; 3+ with MS
- Office
- Aurora location, Aurora
Basic requirements
• Principal Software Engineer Level 3: • Bachelor’s Degree with 5 years of development experience (3 years with a Master’s Degree, 1 years with a PhD). 4 additional years of experience may be considered in lieu of degree. • Active Top Secret clearance with SCI eligibility at time of application. • 2 Years Experience with Agile programs • 2 Years Experience with the design, build, and deployment of software products • 2 Years Experience in producing software architecture documentation • Experience with Python, GO, AWS, GitLab workflows, and Docker/Kubernetes • Sr. Principal Engineer Level 4: • Bachelor’s Degree with 8 years of development experience (6 years with a Master’s Degree, 4 years with a PhD). 4 additional years of experience may be considered in lieu of degree. • Active Top Secret clearance with SCI eligibility at time of application. • 4 years with Agile programs • 4 years of experience with the design, build, and deployment of software products • 4 years of experience in producing software architecture documentation • 5 years of experience with Python, GO, AWS, GitLab workflows, and Docker/Kubernetes • Prior experience with development of microservice software architecture