• Simulation Developer for AI Systems (early…

    Lockheed Martin (Bethesda, MD)
    …mission focus and desire to continuously innovate\. Today's challenges to global security aren't just changing - They're accelerating faster than ever before\. ... flexible work schedules to comprehensive benefits investing in your future and security , Learn more about Lockheed Martin's comprehensive benefits package here\. Do… more
    Lockheed Martin (08/08/25)
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  • Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is ... at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...more. **Join us and make a difference in National** ** Security !** Are you seeking a new and challenging position… more
    Leidos (07/25/25)
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  • Software Developer Cyber - SWE 3

    Lockheed Martin (Hanover, MD)
    …are:** Are you driven by the thrill of outsmarting even the most advanced security systems and networks? Do you find satisfaction in crafting innovative solutions to ... \#OneLMHotJobs \#RMSTG2025 **Basic Qualifications:** * Candidate must possess active US security clearance with a polygraph * Bachelors degree from an accredited… more
    Lockheed Martin (07/18/25)
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  • Senior Full Stack / UI Developer - 25k Sign…

    Leidos (Columbia, MD)
    …role in User Interface Development and Full Stack Development within our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . This position ... results. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...more. **Join us and make a difference in National** ** Security !** **This position is eligible for a 25k sign… more
    Leidos (07/12/25)
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  • Senior CNO Developer (Cap2)

    Nightwing (Annapolis Junction, MD)
    …both sides of the fence, both developing and defeating new and advanced security techniques. Senior CNO developers need to have leadership experience and working ... Active and transferable US government issued **TS/SCI with polygraph security clearance** is required prior to start date. US...required, as only US citizens are eligible for a security clearance. **Desired Skills** : 3 or more of… more
    Nightwing (07/12/25)
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  • Web Software Developer

    TekSynap (Fort Meade, MD)
    …or related discipline (or anadditionalfive years of experience) + Active CCNA Security ,CySA+, GICSP, GSEC, Security + CE, CND, or SSCP certification (minimumDoD ... vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** USCitizenship TS/SCI with CI Poly **OTHER INFORMATION** Please… more
    TekSynap (07/09/25)
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  • SAP PI/PO Developer

    Enterprise Horizon Consulting Group (Aberdeen, MD)
    …and operation + Strong oral and written communication skills Preferred Skills + Security + certification preferred + Ability to interpret ABAP, Java, and Oracle code ... + Experience with SAFe / Agile development + Experience with XML + Experience Identifying & Applying OSS notes + US Federal Government IT experience with a focus on Logistics Benefits Benefits We offer full-time salaried employees competitive salaries with a… more
    Enterprise Horizon Consulting Group (08/13/25)
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  • Sr Lead Software Developer

    Lumen (Annapolis, MD)
    …CI/CD best practices, Jenkins pipelines, Docker, and Kubernetes. + **API & Security ** : Solid understanding of RESTful API design, HTTP protocols, and OAuth-based ... authentication. + **Code Modernization** : Proven experience in refactoring and modernizing legacy codebases. **Optional Skills** + Experience with **legacy SOAP web services** . + Legacy front-end development using **Struts** and **jQuery** . + Modern… more
    Lumen (08/08/25)
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  • Backend Java Developer

    Oshkosh Corporation (Hagerstown, MD)
    …architecture and scalability + Experience w/ system design considering cyber security and SecOps principles + Strong oral and written communication skills ... + Experience w/ automotive or heavy-duty construction/industrial equipment + Strong analytical and problem-solving skills + Experience w/ MQTT and other IoT messaging systems + Ability to thrive in a startup like culture, excels in ambiguous situations, and… more
    Oshkosh Corporation (08/08/25)
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  • Front End Developer , Assoc. Principal

    BigBear.ai (Annapolis Junction, MD)
    …is a leading provider of AI-powered decision intelligence solutions for national security , supply chain management, and digital identity. Customers and partners rely ... on Bigbear.ai's predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit… more
    BigBear.ai (08/08/25)
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