• Senior C++/ Java Software Engineer…

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS/SCI ... engineering experience. + Experience developing object-oriented software using C++ and Java . + An active and transferable US government issued TS/SCI security… more
    RTX Corporation (03/14/25)
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  • Senior Java Software Developer…

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS/SCI ... relevant software engineering experience. + Experience developing object-oriented software using Java . + An active and transferable US government issued TS/SCI… more
    RTX Corporation (02/12/25)
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  • Senior Principal Java Software…

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS/SCI ... relevant software engineering experience. + Experience developing object-oriented software using Java . + Experience with microservices in cloud environments. + An… more
    RTX Corporation (02/12/25)
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  • Senior Staff / Senior Aerospace…

    SciTec (Boulder, CO)
    …who have any of the following skills will be preferred + An active DoD TOP SECRET clearance + An advanced degree in physical sciences, mathematics, engineering, ... processing software + Experience working at various levels of classification - UNCLASSSIFIED, SECRET , TOP SECRET , and cross-domain + Experience with… more
    SciTec (03/08/25)
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  • Senior Principal Software Architect…

    RTX Corporation (Aurora, CO)
    …Control, Mission Planning, Ground Equipment Control. + Active and transferable US government issued Top Secret Security clearance that can be crossed over to a ... engineering experience. + Experience with object-oriented software development using Java in a Linux environment. + Experience with Microservices architecture.… more
    RTX Corporation (02/13/25)
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  • Senior Ground System Architecture

    General Atomics (Englewood, CO)
    …Provided **US Citizenship Required?** Yes **Clearance Required?** Yes **Clearance Level** Top Secret (SCI access eligible) **Workstyle** Onsite General Atomics ... and academic mission requirements. We currently have an exciting opportunity for a Senior Ground System Architecture working on satellite systems to join our team… more
    General Atomics (02/01/25)
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  • Senior Operations & Maintenance (O&M)…

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS/SCI ... are eligible for a security clearance. **Qualifications We Prefer** + Familiar with Java , Linux, CSH, BASH, and Perl. + Experience with X-Midas or similar Digital… more
    RTX Corporation (03/05/25)
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  • Senior Principal Software Product Owner…

    RTX Corporation (Aurora, CO)
    …clearance is required prior to start date. An active and transferable US government issued Top Secret security clearance that can be crossed over to a TS/SCI ... automation and deployment, and O&M practices. + Software development experience using Java , C/C++, or similar programming languages. + CSM (Certified Scrum Master)… more
    RTX Corporation (02/21/25)
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  • Principal / Sr. Principal Software Engineer…

    Northrop Grumman (Boulder, CO)
    …start. All applicants must have the ability to obtain and maintain a Top Secret /SCI (TS/SCI) security clearance. **Preferred Qualifications:** + A current active ... + Software engineering support for multi-language (C/C++, Python, and Java ) and complex software systems + Enhance usability, performance,...in-scope US Government DoD issued Top Secret /SCI (TS/SCI) security clearance + OO… more
    Northrop Grumman (01/09/25)
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  • (DoD SkillBridge) Software Engineer/Principal…

    Northrop Grumman (Aurora, CO)
    …Experience designing, developing, and troubleshooting in Java or Python + **Current Top Secret /SCI security clearance required to apply** + Candidate must be ... Aurora, Colorado, United States of America + **Clearance Type:** Top Secret + **Telecommute:** No- Teleworking not...a mixture of other languages in use such as Java or JavaScript. Needs exist for front-end developers, back-end… more
    Northrop Grumman (02/09/25)
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  • Sr Staff Satellite Embedded Software Developer

    General Atomics (Englewood, CO)
    …Provided **US Citizenship Required?** Yes **Clearance Required?** Desired **Clearance Level** Top Secret **Workstyle** Onsite General Atomics is committed to ... system life cycle is desired. + The ability to obtain and maintain DoD Secret clearance is required. Active Top - Secret clearance is desired. **Salary:**… more
    General Atomics (01/29/25)
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  • Ground Program Software Engineer 3/4 (Command…

    Northrop Grumman (Aurora, CO)
    …Engineering + **Location:** Aurora, Colorado, United States of America + **Clearance Type:** Top Secret + **Telecommute:** No- Teleworking not available for this ... in Computer Science, Software Engineering, or similar + Current and active ** Top Secret /SCI** clearance + Prior completed Counterintelligence Polygraph (CI-Poly)… more
    Northrop Grumman (03/19/25)
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  • Staff Engineer Software (Active TS/SCI clearance…

    Northrop Grumman (Aurora, CO)
    …Engineering + **Location:** Aurora, Colorado, United States of America + **Clearance Type:** Top Secret + **Telecommute:** No- Teleworking not available for this ... We are looking for a Software Engineer experienced in Java (as your primary and most skilled in Object-Orientated...and Network Engineer peers from entry-level to the most senior chief engineers and architects. Software Engineers frequently get… more
    Northrop Grumman (01/29/25)
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  • Principal/Sr Principal Systems Engineer: C2 SEIT…

    Northrop Grumman (Aurora, CO)
    …assessment. **Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at the ... at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's...ground segment design + Experience with Matlab, C, C++, Java , MBSE, Visio, JIRA, Bitbucket + Expertise with testing… more
    Northrop Grumman (03/13/25)
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