northropgrumman.jobs
Principal Software Engineer (X-Lab) (26-328)
Northrop Grumman · Colorado Springs
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Cleared Colorado does not collect applications.
- Clearance
- Secret · active required
- Workplace
- Colorado Springs
- Employer posted
- Jul 12, 2026
- First discovered
- Jul 13, 2026 · Found 45 days ago
- Last source verification
- Aug 28, 2026
- Employer posting
- R10239752
- Salary
- $103,600 - $155,400
- Work mode
- Onsite
At a glance
Principal Software Engineer (X-Lab) (26-328) is a Secret · active required role from Northrop Grumman with Colorado Springs named as a Colorado workplace. The employer identifies the role as onsite and lists compensation as $103,600 - $155,400. Use the employer posting for the complete responsibilities, qualifications, and application.
Observed listing lifespan
How long similar source listings remain available
Across 820 observed Secret publication periods, the estimated median source availability is 22 days. This listing has been in its current observed publication period for 45 days and is younger than 1% of those observed periods. This measures employer-source availability, not time-to-hire or time-to-fill.
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