256 software test engineer jobs at 102 companies in Gleneagle, CO
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Software Test Engineer
Colorado Springs, Colorado, United States
$86k-$138k/yr OnsiteFull Time
5+ YOEExperience in software testing, QA, integration validation; TS/SCI clearance; DoD/IC environment preferred.
Jira, Zephyr, Confluence, GitLab, Jenkins, Selenium
2mo
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Software Test Engineer
Colorado Springs, Colorado, United States
$86k-$138k/yr OnsiteFull Time
5+ YOEBachelor’s degree with 5+ years of relevant experience; or Master’s with 3+ years; Top Secret clearance with SCI eligibility; DoD/IC testing experience; Linux/Windows familiarity; Agile/DevSecOps; strong QA and integration testing.
Jira, Zephyr, Confluence, GitLab, Jenkins, Selenium, Linux, Windows, DevOps tooling
5d
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Software Test Engineer
United States or Colorado Springs or Bethesda
$94k-$118k/yr HybridFull Time
Bachelor's degree in computer science, software engineering, computer engineering, or related technical field; experience with complex system testing, requirements analysis, verification, validation, and discrepancy resolution.
JIRA, DevOps, Agile
2mo
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Software Test Engineer - Aurora, CO
Aurora, Colorado, United States
$125k-$180k/yr OnsiteFull Time
4+ YOE4-6 years software/test engineering experience; active Top Secret with SSBI/SCI; US citizenship; college degree option allows 2 fewer years of experience.
Robot framework, GIT, Docker, CI/CD, Python, Selenium, JavaScript
2mo
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Sr. Test Software Engineer
Littleton, Colorado, United States
$93k-$164k/yr OnsiteFull Time
Bachelor's in engineering or equivalent experience; final Secret security clearance; experience with Python test scripting, Linux, EASY/Horizon, GIT, EGSE integration; willing to work off-shifts, weekends, and overtime.
Python, EASY, Horizon, Linux, GIT, EGSE, Automation Framework (AF), CTC
1mo
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Ground Software Integration & Test Engineer
Aurora, Colorado, United States
$128k-$174k/yr OnsiteFull Time
6+ YOE6+ years in software integration, test, or verification; Bachelor’s in engineering/CS or equivalent experience; active TS/SCI clearance; Python scripting; automated test development and strong troubleshooting skills.
Python, MATLAB, C, C++, Behavior Driven Development (BDD), Robot Framework, Atlassian Suite, Bitbucket, Systems Tool Kit (STK), Docker, Kubernetes, GitLab, Model-Based Systems Engineering (MBSE)
1mo
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Senior Software Test Engineer
Chesapeake or Beavercreek or Colorado Springs or Virginia
OnsiteFull Time
5+ YOEU.S. citizen with active DoD Secret clearance and TS/SCI eligibility; Bachelor's in a STEM field; 5+ years QA or software development experience; strong Playwright and JavaScript/TypeScript skills; CI/CD experience.
Playwright, TypeScript, JavaScript, GitHub Actions, GitLab CI, Jenkins, ADO, GCP, AWS, Azure, Docker, Kubernetes
3w
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Software Test Engineer
Colorado Springs or Schriever Air Force Base
$90k-$120k/yr OnsiteFull Time
2+ YOEActive Secret clearance, Security+ certification, bachelor's in a technical discipline or equivalent, 2+ years relevant experience, experience with MILSATCOM preferred, strong written/verbal communication.
Command and Control System - Consolidated (CCS-C), Windows, Solaris, Linux, Agile
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Software Test Engineer
Colorado Springs, Colorado, United States
$75k-$110k/yr OnsiteFull Time
3+ YOEActive Secret clearance (ability to obtain TS/SCI), Security+ (or obtain within 90 days), 3+ years MILSATCOM or satellite command-and-control experience, 4+ years software/system testing desired, BS in technical discipline or equivalent, strong oral/written communication, Agile familiarity.
Windows, Solaris, Linux, Command and Control System -- Consolidated (CCS-C), Agile
2mo
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Software & Simulation Test Design Engineer
Englewood, Colorado, United States
$101k-$189k/yr OnsiteFull Time
5+ YOE5+ years in software engineering; proven scalable test frameworks; strong Python/C++/Java; ITAR familiarity; experience with simulations, HIL/SIL; aerospace/defense exposure preferred.
Python, C++, Java, MATLAB/Simulink, ROS, LabVIEW
2w
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Software Test and QA Engineer II
Englewood, Colorado, United States
$72k-$103k/yr OnsiteFull Time
3+ YOE3+ years in software testing/quality engineering, Bachelor's in CS/IS or equivalent, experience with STLC, Jira, multi-device integration testing, CI/CD, AI-driven testing and automated frameworks.
Jira, CI/CD
1mo
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Sr. Software Test Engineer (Contingent)
Aurora, Colorado, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive transferable TS/SCI clearance and U.S. citizenship, 5+ years relevant experience (or 3+ with advanced degree), experience with automated test frameworks, Agile/CI workflows, and validating functional/performance/security requirements.
1mo
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Test Automation Software Engineer
Warrenton or Augusta or Centennial or McLean
$150k-$200k/yr OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI, Bachelor's in CS/IS/SE, minimum 5 years relevant experience, strong problem-solving, attention to detail, and excellent communication.
CI/CD
1mo
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Test Engineer
Colorado Springs, Colorado, United States
$90k-$134k/yr OnsiteFull Time
2+ YOEBachelor's in engineering/STEM, active TS/SCI clearance with SAP eligibility, 2+ years experience, strong background in software development/systems engineering/C2 networks/data management, and effective communication skills.
6d
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Test Engineer
Denver, Colorado, United States
$60k-$135k/yr OnsiteFull Time
5+ YOERequires 5–8 years of experience and Fullstack Java Enterprise skills. Responsibilities include software design, coding, automated testing, troubleshooting, quality assurance, documentation, reporting, and client collaboration.
Fullstack Java Enterprise
1w
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Principal Cyber Software Test Engineer (TG)
Annapolis Junction or San Antonio or Aurora or Cary
$99k-$155k/yr OnsiteFull Time
5+ YOETS/SCI with Polygraph required, Bachelor's+5 years (or HS+9) related experience, ability to obtain required certifications within 6 months, experience with test & evaluation planning and analysis.
1w
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Principal Cyber Software Test Engineer (TG)
Annapolis Junction or San Antonio or Aurora or Cary
$99k-$155k/yr OnsiteFull Time
5+ YOERequires TS/SCI with Polygraph, STEM degree plus 5 years (or HS plus 9 years), experience in test & evaluation, ability to obtain role certifications within 6 months, strong analysis and T&E skills.
3w
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Engineer Systems Test
Colorado Springs, Colorado, United States
$107k-$183k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance, 2+ years relevant engineering/test experience or equivalent, ability to develop and execute software/system test plans and reports, support integration and test activities, travel up to 30%.
Modeling and Simulation (M&S), C++, Agile
1mo
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Senior Satellite Simulation & Test Software Engineer - TeraWave
Seattle or Los Angeles or Denver
$182k-$277k/yr OnsiteFull Time
10+ YOEBachelor's degree in CS/SE/Aerospace, 10+ years spacecraft or embedded simulation/software experience, strong C/C++ and Python skills, simulation architecture and verification experience, familiarity with flight interfaces and IPC, U.S. work eligibility required.
C, C++, Python, Google Test, Git, CI/CD, containerized environments, IPC, sockets, shared memory, message queues, publish-subscribe middleware, NASA's Trick, cFS, CCSDS, MISRA C/C++, Linux, QNX, VxWorks, RTEMS, TCP/IP, UDP, CAN, I2C, SPI, RS-422/485
1mo
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Software Engineer
United States or Boston or New York City or Denver
$110k-$125k/yr RemoteFull Time
2+ YOE2+ years professional software engineering experience; full‑stack web development using TypeScript, React, Express, and MongoDB; strong testing, collaboration, and productive use of AI coding tools.
TypeScript, React, Express, MongoDB
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