• Software Engineer -Mid - Backend

    Guidehouse (Camp Springs, MD)
    **Job Family** **:** Software Development & Support **Travel Required ** **:** Up to 10% ** Clearance Required ** **:** Ability to Obtain Public Trust ... code reviews. + Develop and frequently deliver working, tested software that adheres to the system's non-functional requirements and...Must be able to obtain a Public Trust level clearance . + Experience with the following: + Java and… more
    Guidehouse (11/12/25)
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  • Software Engineer -Junior - Backend

    Guidehouse (Mclean, VA)
    **Job Family** **:** Software Development & Support **Travel Required ** **:** Up to 10% ** Clearance Required ** **:** Ability to Obtain Public Trust ... of assistance. + Develop and frequently deliver working, tested software that adheres to the system's non-functional requirements and...Must be able to obtain a Public Trust level clearance . + Experience with most of the following: +… more
    Guidehouse (11/13/25)
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  • Software Engineer II: Cybersecurity…

    RTX Corporation (East Hartford, CT)
    …only US citizens are authorized to access information under this program/contract. **Security Clearance :** None/Not Required Are you ready to explore the world ... system development including requirements analysis & definition, system & software architecture, algorithm design and product cybersecurity, verification &… more
    RTX Corporation (11/07/25)
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  • Software Engineer Intern - Summer

    Sierra Nevada Company, LLC (Sparks, NV)
    …after end of internship + The ability to obtain and maintain a Secret US Security Clearance is required + Strong skills in Word, Excel, PowerPoint and Visio + ... the ability to obtain and maintain a Secret US Security Clearance . US Citizenship status is required as this position needs an active US Security Clearance more
    Sierra Nevada Company, LLC (09/12/25)
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  • Software Engineer Intern - Summer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …after end of internship + The ability to obtain and maintain a Secret US Security Clearance is required + Strong skills in Word, Excel, PowerPoint and Visio + ... the ability to obtain and maintain a Secret US Security Clearance . US Citizenship status is required as this position needs an active US Security Clearance more
    Sierra Nevada Company, LLC (09/12/25)
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  • Senior Software Engineer

    Govini (Pittsburgh, PA)
    …is required Required Skills: + Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent work experience + 6+ years of ... Defense Acquisition from an outdated manual process to a software -driven strategic advantage for the United States. Our flagship...Desired Skills: + Current possession of a US security clearance , or the ability to obtain one with our… more
    Govini (09/11/25)
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  • Senior Software Engineer - Ongoing…

    Leonardo DRS, Inc. (Beavercreek, OH)
    …independently US Citizenship required . This position requires an active DOD security clearance or the ability to obtain such clearance within a reasonable ... with the design, development, analysis, testing and debugging of computer software applications and/or systems. May include Image and Signal Processing, Real-time,… more
    Leonardo DRS, Inc. (09/26/25)
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  • Senior Software Engineer - Avionics…

    RTX Corporation (Cedar Rapids, IA)
    …Person" go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62 **Security Clearance :** None/Not Required ... Avionics Test Engineering has an opportunity for a Senior Software Engineering with a Bachelor of Science in Electrical...primary responsibility of this position is to **develop test software and hardware for aviation products** . Test Engineering… more
    RTX Corporation (11/13/25)
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  • Computer Vision Software Engineer

    Stellar Science (Albuquerque, NM)
    …vehicles, orbital mechanics, space domain awareness + Past or active US security clearance Code sample or C++ evaluation required upon application. Positions are ... Stellar Science is a growing Albuquerque-based scientific software development company seeking talented software developers to create and extend exciting… more
    Stellar Science (10/02/25)
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  • Software Engineer

    Nou Systems, Inc. (Huntsville, AL)
    …systems and improve capabilities. We are pleased to announce the opening for a Software Engineer , who will join our Engineering Services Division in Huntsville, ... You must possess or can obtain an active SECRET clearance . + You must be a US citizen to...to independently develop technical white papers, briefings, etc., as required by the customer to communicate complex technical issues… more
    Nou Systems, Inc. (10/10/25)
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