• Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Secret or TS level clearance . + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors ... data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten… more
    Huntington Ingalls Industries (10/23/25)
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  • Senior Software Engineer (HPC)

    Belay Technologies (MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. The HPC Software Engineer ... develops, tests, deploys, documents, maintains, and enhances complex and diverse software for HPC (high performance computing) systems based upon documented… more
    Belay Technologies (11/25/25)
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  • Senior Embedded Software Engineer

    Silvus Technologies (Irvine, CA)
    …fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time **_Senior Embedded Software Engineer_** to join our Engineering Group, reporting to both the ... _Senior Engineering Director_ for Irvine and the _Director of Software Engineering (dotted-line)_ . The successful individual in this role will participate in the… more
    Silvus Technologies (11/17/25)
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  • Sr Software Engineer for Space…

    BAE Systems (Merrimack, NH)
    …for learning new tools and technology. Our teams are growing, and as a software engineer working with our Space Systems' programs, you would be partnered ... Experience, & Skills** Required: + An existing Top Secret clearance + 4 years of embedded software ...available based on position level and/or job specifics. **Sr Software Engineer for Space Payload Applications** **118433BR**… more
    BAE Systems (11/15/25)
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  • Junior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. Endpoint Services is seeking a ... Software Engineer to work with a team...Software Engineer to work with a team of developers to...processes. Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + Have working knowledge of JavaScript,… more
    Belay Technologies (11/13/25)
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  • Software Engineer C#

    Leidos (Vista, CA)
    **Description** **Leidos** is seeking a ** Software Engineer (C#)** to work for the **Security Enterprise Solutions** **(SES)** business unit in **Vista, CA.** ... days onsite)_** As part of a cross-functional team, the ** Software Engineer (C#)** will develop and maintain...Must have the ability to obtain a Public Trust clearance (US citizenship required). + Programming with production product… more
    Leidos (11/05/25)
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  • Software Engineer C#

    Leidos (Vista, CA)
    **Description** **Leidos** is seeking a ** Software Engineer (C#)** to work for the **Security Enterprise Solutions** **(SES)** business unit in **Vista, CA.** ... days onsite)_** As part of a cross-functional team, the ** Software Engineer (C#)** will develop and maintain...Must have the ability to obtain a Public Trust clearance (US citizenship required). + Strong programming background with… more
    Leidos (11/05/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July ... class. Clearance Required: TS/SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- Create, draft, modify, and issue final documents… more
    Synergy ECP (10/15/25)
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  • Sr. Software Engineer - Java…

    ThermoFisher Scientific (Tewksbury, MA)
    …the forefront of technological innovation? Thermo Fisher Scientific Inc. is seeking a Senior Software Engineer to join our ambitious team in the United States. ... of a United States federal government Tier 3 security clearance . US citizenship is a requirement of this ...**How you will make an impact:** As a Sr. Software Engineer specializing in Java Development, you… more
    ThermoFisher Scientific (11/10/25)
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  • Software Test Engineer (TS/SCI…

    CACI International (Columbia, MD)
    Software Test Engineer (TS/SCI w/Poly) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Job Description CACI has an immediate opportunity for a Software Test Engineer to join a team...substituted for a degree. * Current TS/SCI with Poly clearance * Current IAT Level II certification is required… more
    CACI International (11/07/25)
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