- Leidos (Aurora, CO)
- …of** ** ** **$25,000.** Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, ... has a new and exciting opportunity for a **Principal Software Enginee** r in our **National Security ...Experience with modern programming languages such as Python + ** Clearance Requirement:** Must have an active TS/SCI clearance… more
- Lockheed Martin (Colorado Springs, CO)
- …Certified Solutions Architect - Professional, IAAP CPACC \(accessibility\), or CISSP \( security \)\. ** Security Clearance Statement:** This position requires ... C4ISR** team is looking for proven and experienced **UX Software Engineers** to support a onea‑kind Cross Business Area...a government security clearance , you must be a US Citizen for consideration\.… more
- KBR (Colorado Springs, CO)
- …critical role - protecting our national security . KBR is seeking a Principal Software Engineer to work on-site at Schriever SFB, near Colorado Springs, CO ... Title: Principal Software Engineer Belong. Connect. Grow. with...Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
- Space Dynamics Laboratory (Colorado Springs, CO)
- …software test in a CI/CD software development environment + Active TS security clearance *Salary Range + $117,000 - $162,000 + Salary commensurate based ... innovations! We are seeking applicants for an experienced Senior Software Development Engineer in Test to join...with the ability to obtain and maintain US Government Security Clearance + BS degree in a… more
- Northrop Grumman (Aurora, CO)
- …may be considered in lieu of a degree. + **Must have current Top Secret/SCI security clearance at time of application.** + Experience developing in Java + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
- Northrop Grumman (Aurora, CO)
- …with publisher/subscriber architectures + **Must have current** **Top Secret/SCI security clearance at time of application** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
- Lockheed Martin (Littleton, CO)
- **Description:** Join us as a ** Software Engineer ** where you will design and develop software for complex satellite and rocket test and measurement systems ... Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as...boldly, perform with excellence, and drive innovation\. As a Software Engineer , you will play a critical… more
- CACI International (Denver, CO)
- Software Engineer TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... End: 3/30/2026 **The Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical systems? Join our… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **Intelligence Sector, Cyber & Analytics Business Area ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...** **$25,000.** Leidos is seeking a driven and experienced Software Engineer to support a high‑stakes, mission‑critical… more
- CACI International (Denver, CO)
- Front End Software Engineer (Mid-Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Continental US Anticipated Posting End: 2/9/2026 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu contract. If you are… more