• Sr Principal Software

    Northrop Grumman (Colorado Springs, CO)
    …part of history, they're making history. Northrop Grumman is seeking a Sr Principal Software Engineer Java with a Top Secret/SCI clearance and a Counter ... connections for status & control of ground equipment. * Provide TS/SCI Java software development. Perform all aspects of software engineering support… more
    Northrop Grumman (09/10/25)
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  • Sr . Software Engineer

    US Bank (Englewood, CO)
    …what you excel at-all from Day One. **Job Description** US Bank is looking for a Sr . Software Engineer for our **Fleet Payments** team who thrives in a ... about building high-value software and modernizing systems? Do you dream in Java , think in microservices, and have a growth mindset? If so, we want you… more
    US Bank (10/21/25)
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  • Senior Lead Software Security…

    Lumen (Denver, CO)
    …Science or Equivalent + US Citizen on US soil + 10+ years of software engineering experience including security, compliance and software architecture + AWS, ... Platforms + Oracle, Postgres Databases + Containers and Container Orchestration + Java , Perl, Go + Security Vulnerability Remediation + Automation + CI/CD Pipelines… more
    Lumen (10/15/25)
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  • Senior Java Software

    RTX Corporation (Aurora, CO)
    …solves tough, meaningful problems that create a safer, more secure world. In the ** Senior Java Software Engineering** role, you will design, develop, and ... Other responsibilities to anticipate may include: + Design, implement, and test Java -based applications and software components for satellite ground systems. +… more
    RTX Corporation (10/13/25)
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  • Senior Java Software

    RTX Corporation (Aurora, CO)
    …team solves tough, meaningful problems that create a safer, more secure world. As a Senior Software Engineer , you have the opportunity to directly impact the ... needs. **What You Will Do** + Design, develop, test, deliver, and maintain software applications. + Work with talented teams of engineers, architects, and leaders in… more
    RTX Corporation (08/01/25)
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  • Software Engineer 3/4 (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …would be based in Aurora, CO. **What You'll get to Do:** We are looking for a Software Engineer experienced in Java (as your primary and most skilled in ... Engineer peers from entry-level to the most senior chief engineers and architects. Principal and Sr...set forth by management + Experience in working with JAVA + Experience in software design +… more
    Northrop Grumman (08/12/25)
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  • Senior Java , C++ or Python…

    RTX Corporation (Aurora, CO)
    …onsite with a team of skilled Software Engineers developing Satellite Ground Stations Software in Java , C++, and Python. **What You Will Do** + Develop and ... in Science, Technology, Engineering or Mathematics (STEM) and five (5) years of relevant software engineering experience. + Experience with Java , C++ or Python … more
    RTX Corporation (10/09/25)
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  • Senior Java and C++ Software

    RTX Corporation (Aurora, CO)
    …(STEM) and a minimum of 5 years of prior relevant experience. + Experience with software development using C++ and Java . + Experience developing software in ... role, you will be joining a team where our software engineers and architects are developing and maintaining ground...engineers and architects are developing and maintaining ground station software . **What You Will Do** + Develop and maintain… more
    RTX Corporation (09/24/25)
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  • Sr Java Engineer

    Prime Therapeutics (Denver, CO)
    …solutions. We are looking for a proven senior software engineer in an enterprise environment with deep Java development experience with modern ... and drives every decision we make. **Job Posting Title** Sr Java Engineer **Job Description**...Description** We are seeking a highly skilled and experienced Sr . Software Engineer to play… more
    Prime Therapeutics (10/04/25)
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  • Sr . Senior Software

    Huntington Ingalls Industries (Colorado Springs, CO)
    …for our clients. We are currently seeking a talented and experienced Senior Software Engineer to join our team. As a Sr . Software Engineer , you ... clients. If you are a self-motivated, creative, and detail-oriented software engineer who is passionate about developing...Must have a strong working knowledge and experience developing Java based software capabilities. + Should have… more
    Huntington Ingalls Industries (09/03/25)
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  • Principal / Sr . Principal Software

    Northrop Grumman (Boulder, CO)
    …and Missile Defense Systems division within Northrop Grumman Space Systems is seeking a Principal Software Engineer / Sr . Principal Software Engineer ... miles from downtown Denver. **Position Overview:** As a Principal Software Engineer or Sr . Principal...related experience, or 1 year with a PhD. + ** Senior Principal Software Engineer (Level… more
    Northrop Grumman (08/13/25)
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  • Sr . Software Engineer TS/SCI…

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Sr . Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will ... perform software development lifecycle (SDLC) activities as both an individual...as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework,… more
    Leidos (09/10/25)
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  • Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer ( Software Integrator)** / ** Sr . Principal Systems Engineer ... demonstrate a commitment to ethics, integrity. Responsibilities for an Integration Engineer include familiarity with Automated Testing framework, software more
    Northrop Grumman (08/23/25)
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  • Sr Principal Software

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Space Systems-Launch and Missile Defense Systems have an exciting career opportunity for a Sr Principal Software Engineer (RA) to join our team of ... current and future capabilities. This position is for a Software Engineer on the C2BMC program. The...C2BMC program. The candidate will be responsible for developing software in Java for one of the… more
    Northrop Grumman (09/06/25)
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  • Sr . Software Engineer

    Leidos (Aurora, CO)
    …of the Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr . Software Engineer for the Chinook Program. The Chinook Program ... the GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps… more
    Leidos (10/05/25)
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  • Sr . Software Engineer

    Vertafore (Denver, CO)
    …in Denver, Colorado, with offices across the US, Canada, and India. JOB DESCRIPTION As a Sr . Software Engineer , you will shape and improve the experience of ... primary duty compared to developing and supporting code, a software engineer at Vertafore also works directly...+ Leading junior developers and providing proactive feedback to senior leadership + Mitigates the impact of technical decisions… more
    Vertafore (08/23/25)
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  • Sr Software Engineer - Secret…

    Lockheed Martin (Colorado Springs, CO)
    …a STEM related field, OR equivalent Experience * Java programming experience * Java Swing experience * Knowledge of software practices and coding standards * ... supports the design, development, test, integration and fielding of hardware and software elements that enable the Missile Defense System \(MDS\) to function… more
    Lockheed Martin (08/21/25)
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  • Sr . Principal Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …Come be a part of our mission. Northrop Grumman Space Systems is seeking a ** Sr . Principal Systems Engineer ** or **Staff Systems Engineer ** to join our ... through development/implementation activities This requisition can either be filled as a ** Sr . Principal** or **Staff Systems Engineer ** depending on the… more
    Northrop Grumman (09/24/25)
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  • Sr . Software Engineer (Cloud…

    US Bank (Denver, CO)
    …the analysis, design, testing, development and maintenance of best in class software experiences. **T** **his role supports incident response team. This position ... position will grow knowledge thru demos and 1x1 coaching\teaching. This is a senior position in the Cloud Operations area where engineering expertise with outside… more
    US Bank (10/16/25)
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  • Sr . Software Engineer

    Cardinal Health (Denver, CO)
    **What Commercial Technologies Software Engineering contributes to Cardinal Health** Commercial Technologies manages the enterprise's portfolio of commercial ... and capabilities, and improves the front-end experience. Commercial Technologies Software Engineering develops design options, process improvements and back-end… more
    Cardinal Health (09/18/25)
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