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IT - Software Jobs in Colorado

IT - Software Colorado

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IT - Software Jobs in Colorado requiring security clearance

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Principal Software Engineer

New
RTX
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-09Country:United States of AmericaLocation:US-CO-COLORADO SPRINGS-1275 ~ 1275 N Newport Rd ~ NEWPORTPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Senior Software Engineer

New
RTX
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-09Country:United States of AmericaLocation:US-CO-COLORADO SPRINGS-1275 ~ 1275 N Newport Rd ~ NEWPORTPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Software Engineering Intern, Elixir

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challeng...

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Modeling & Systems Architect, Missile Defense

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challeng...

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Electrical Engineer II, Systems

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challeng...

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Chief Systems Engineer, Missile Defense

New
True Anomaly. Inc.
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Denver, CO(On-Site/Office)
Posted today
Secret
Not Specified

A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challeng...

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AI/ML Software Engineer (Dayton, OH)

New
Toyon Research Corporation
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Fort Collins, CO(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionU.S. Citizenship Required. Ability to qualify for a US Department of Defense security clearance required.This position is for remote work (no local office) in Dayton, OH, and on-site suppor...

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Staff Systems Engineer (TS/SCI) {S}

New
ARKA Group LP
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

ARKA Group L.P. ("ARKA") is an advanced technologies company serving the U.S. military, intelligence community, and commercial space industry delivering next-generation solutions to support the nation...

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Principal Software Engineer (TS/SCI) {S}

New
ARKA Group LP
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

ARKA Group L.P. ("ARKA") is an advanced technologies company serving the U.S. military, intelligence community, and commercial space industry delivering next-generation solutions to support the nation...

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Software Engineer

New
Cornerstone Defense
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Software Engineer Aurora, CO TS/SCI Compensation Range: $95,000 - $115,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space com...

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Senior Command & Telemetry Software Engineer

New
Cornerstone Defense
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Senior Command & Telemetry Software Engineer Aurora, CO Active TS/SCI Compensation Range: $125,000 - $155,000 Company Overview: Cornerstone Defense is the Employer of Choice within the I...

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Sr Staff Systems Engineer

New
SciTec, Inc.
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Boulder, CO(On-Site/Office)
Posted today
Secret
Not Specified

Description SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Securit...

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Sr Staff / Senior Python Software Engineer

New
SciTec, Inc.
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Boulder, CO(On-Site/Office)
Posted today
Public Trust
Not Specified

Description SciTec is a dynamic small business, with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and...

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Software Engineer - ENG02

New
Steven Douglas Associates
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Aurora, CO(On-Site/Office)
Posted today
2+ yrs exp
TS/SCI

Command & Telemetry Software Engineer II What You Will Do • Design, develop, test, deliver, and maintain software for satellite ground systems. • Work with talented teams of engineers, architects, an...

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Software Engineer - ENG05 + ENG04

New
Steven Douglas Associates
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Aurora, CO(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

What You Will Do • Design, implement, and manage CI/CD pipelines to support frequent, reliable software deployments using Jenkins and Groovy. • Build and deploy containerized applications using Docker...

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Sr. Java Full Stack Developer (Hybrid)

New
Zachary Piper Solutions, LLC
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Colorado Springs, CO(On-Site/Office)
Posted today
Secret
Not Specified

Zachary Piper Solutions is currently looking for a Sr. Java Full Stack Developer (Hybrid) to support mission-critical operations in Colorado Springs, CO. The Sr. Java Full Stack Developer (Hybrid) ...

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Senior Command & Telemetry Software Engineer

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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Command & Control Principal Software Engineer

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Date Posted:2026-01-12Country:United States of AmericaLocation:CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type:Unspecified U.S. C...

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Sr Command & Telemetry Software Engineer (Onsite)

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-02-04Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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Systems Engineer - Onsite

New
RTX
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-02-04Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

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