• Software Engineer 3/4

    Northrop Grumman (Aurora, CO)
    …service architecture + Experience with publisher/subscriber architectures + **Must have current** ** Top Secret / SCI security clearance at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...and troubleshooting distributed systems + Experience as a full-stack developer + Experience with software development on… more
    Northrop Grumman (08/09/25)
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  • Software Engineer Supporting AI / ML

    CACI International (Denver, CO)
    Software Engineer Supporting AI / ML Job Category: Engineering...preferred but not required * Willingness to gain a Top Secret or TS - SCI ... Bachelor's degree or equivalent experience * Top Secret or Top - Secret SCI...clearance with polygraph * 5+ years of experience in software development (analysis, design, development, testing, deployment, maintenance) required… more
    CACI International (07/02/25)
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  • (DoD SkillBridge) Software

    Northrop Grumman (Aurora, CO)
    …Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** It is ... You'll get to Do:** We are looking for a Software Engineer experienced in Python (as your primary and...developing, and troubleshooting in Java or Python + **Current Top Secret / SCI security clearance required… more
    Northrop Grumman (06/13/25)
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  • Senior. Platform Developer Onsite

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... a safer, more secure world. As a **Senior Platform Developer ** , you will herald a transformative era in...+ or ability to obtain + Active and current TS / SCI / CI Poly security clearance is… more
    RTX Corporation (07/23/25)
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  • Software Engineer TSSCI Poly

    Actalent (Aurora, CO)
    …Kubernetes deployments. Work Environment The position requires on-site work in a Sensitive Compartmented Information Facility (SCIF) located in Aurora, ... Software Engineer TSSCI Poly Job Description We are...Bachelor's degree and 2-8 years of experience. + Active TS - SCI Poly clearance. Additional Skills & Qualifications… more
    Actalent (08/08/25)
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  • Principal Database Developer (Onsite)

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph **This position is eligible for a Sign-On Bonus** ... a safer, more secure world. We are seeking a **Principal Database Developer ** with PostgreSQL experience to lead the development, optimization, and management of… more
    RTX Corporation (07/10/25)
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  • Software Engineer Senior

    Lockheed Martin (Colorado Springs, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... You will have the opportunity to be a full\-stack developer working on both front\-end and back\-end software...Citizen; Must be able to obtain and maintain a Top Secret security clearance\. This position is… more
    Lockheed Martin (07/19/25)
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  • Principal Data Modeler and Database Engineer…

    RTX Corporation (Aurora, CO)
    …to perform database administration activities, deployment automation. + Active and transferable Top Secret US government issued security clearance is required ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do… more
    RTX Corporation (07/16/25)
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  • Dev Sec Ops Engineer Staff

    Lockheed Martin (Colorado Springs, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... You will have the opportunity to be a full\-stack developer working on both front\-end and back\-end software...Citizen; Must be able to obtain and maintain a Top Secret security clearance\. This position is… more
    Lockheed Martin (07/19/25)
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  • Senior Operations Analyst

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …capability knowledge + Project leadership experience + Operations analysis experience + An active Top Secret with SCI eligibility US Security Clearance. This ... with presentation experience to decision-making and technical audiences + **An active Top Secret security clearance is required** **Preferred:** + Master's… more
    Sierra Nevada Company, LLC (05/30/25)
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