• AeroVironment (Arlington, VA)
    **Worker Type** Regular **Job Description** **Job Summary** The primary role of the ** Senior Software Engineer ** is to design and develop modern, ... local internal equity, as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access… more
    DirectEmployers Association (12/18/25)
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  • AeroVironment (Jessup, MD)
    **Worker Type** Regular **Job Description** **Job Summary** The primary role of the ** Senior Software Engineer ** is to design, develop, and deliver ... high-performance, mission-critical software applications. This role focuses on building modern, scalable...as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_… more
    DirectEmployers Association (12/19/25)
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  • Applied Research Solutions (Washington, DC)
    …in related technology. + Experience with Kubernetes Minimum Security Clearance Required + Top Secret w/ SCI eligibility All positions at Applied Research ... **Description** ARS is looking for a Senior Platform Engineer . As a Platform...through our industry competitive benefits package, our awards and recognition program, and personalized attention from ARS Senior more
    DirectEmployers Association (12/10/25)
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  • Zscaler (Washington, DC)
    …change control processes within the SCIF **Minimum Qualifications** + US citizenship and active US Top Secret ( TS ) clearance (must be maintained) + 5+ years ... vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling...strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management … more
    DirectEmployers Association (11/22/25)
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  • AeroVironment (Arlington, VA)
    …+ An active SECRET level clearance. Candidate must be willing to process for TOP SECRET clearance. A TOP SECRET clearance is required throughout ... skills + Detail-oriented and critical thinking mindset **DESIRED QUALIFICATIONS:** + An active TOP SECRET Clearance. + NOC/SOC Experience + Knowledge of Splunk… more
    DirectEmployers Association (12/24/25)
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  • AeroVironment (Jessup, MD)
    …local internal equity as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access ... **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, system, or… more
    DirectEmployers Association (12/18/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …of Applied Research Associates, Inc. (ARA) is seeking to contingently hire a ** Senior Engineer ** for ARA's effort supporting the Assistant Secretary of War ... + 10+ years of relevant experience + Current DoW TOP SECRET clearance with SCI eligibility +...at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Engineer ** position. **Qualifications** **Behaviors** **Required** +… more
    DirectEmployers Association (11/26/25)
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  • Principal / Sr . Principal Embedded…

    Northrop Grumman (Jessup, MD)
    …obtain and maintain a TS /SCI w. Polygraph prior to start. **Basic Qualifications Senior Principal Embedded Software Engineer :** + Bachelor's degree in a ... Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Embedded Software Engineer / Senior Principal Embedded … more
    Northrop Grumman (12/05/25)
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  • Software Engineer Sr Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex ... Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software...problems as a Software Engineer Sr Advisor at… more
    General Dynamics Information Technology (10/21/25)
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  • Software Engineer -III

    TheIncLab (Mclean, VA)
    …meets purpose; and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our Engineer team. We encourage ... Your Mission, Should You Choose to Accept As a Software Engineer - III at TheIncLab, you...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (12/06/25)
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  • Cloud Software Engineer (Levels 2…

    Belay Technologies (Annapolis Junction, MD)
    …and diverse Big-Data cloud systems based on documented requirements. The Cloud Software Engineer provides expertise in cloud computing, and Eco-System, including ... applications, distributed Computing, Information Retrieval (IR), and Object-Oriented Design. Cloud Software Engineer works individually or as part of a… more
    Belay Technologies (11/19/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Hanover, MD)
    …receive an additional 5 days of PTO for TS /SCI with Poly** Job Description Software Engineer Sr Advisor Deliver simple solutions to complex problems as a ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other... Software Engineer Sr Advisor at... Software Engineer Sr Advisor at GDIT. Here, you'll… more
    General Dynamics Information Technology (12/31/25)
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  • Mid. Software Engineer

    Belay Technologies (Fort Meade, MD)
    …systems that integrate seamlessly with existing enterprise architectures. Working closely with senior system engineers, the software engineer will be ... finalist in 2021! Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team....workflow integrations. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Bachelor's Degree or higher… more
    Belay Technologies (12/12/25)
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  • Sr . Software Engineer

    Leidos (Annapolis Junction, MD)
    **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 both an individual and a member of our top -notch agile development team building a large complex enterprise… more
    Leidos (12/10/25)
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  • Senior Embedded Software

    Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer, software engineer , or verification engineer . + ... and high-quality results. We are looking for a creative engineer to design and develop software prototypes...Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government.… more
    Carnegie Mellon University (11/06/25)
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  • Senior Embedded Software

    Carnegie Mellon University (Arlington, VA)
    …customer needs effectively. + You've worked in a collaborative team environment as a software developer, software engineer , or verification engineer . + ... and high-quality results. We are looking for a creative engineer to design and develop software prototypes...Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government.… more
    Carnegie Mellon University (11/06/25)
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  • Software Engineer

    Systems Technologies, Inc. (Hanover, MD)
    SOFTWARE ENGINEER The company is seeking junior, mid-level, and senior Software Engineers to provide SETA support in Hanover, MD. RESPONSIBILITIES + ... Software Engineer Location Hanover, MD Job...10 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some… more
    Systems Technologies, Inc. (12/02/25)
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  • Principal/ Sr . Principal Simulation…

    Northrop Grumman (Sterling, VA)
    …not only part of history, they're making history. We have an opening for a Principal/ Sr . Principal Simulation Software Engineer to join our team of ... small space programs. These high-fidelity test platforms provide a hardware/ software facsimile of space vehicle component interfaces to flight...levels. This position can be hired as a Principal Engineer (level 3) or an Sr . Principal… more
    Northrop Grumman (01/08/26)
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  • JBlocks Senior Java Back End…

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer - TS /SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... monitoring, configuration control and release management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team of… more
    CACI International (10/23/25)
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  • MFAMS Senior Front End Software

    CACI International (Hanover, MD)
    MFAMS Senior Front End Software Engineer - TS /SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...The Multi-Factor Authentication Management System (MFAMS) is seeking a senior software engineer (Front End)… more
    CACI International (10/23/25)
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