• Senior Software Developer

    Leidos (Lorton, VA)
    …ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). ... innovation and improve development practices. **What does Leidos need from me?** + Current Top Secret security clearance, SCI eligibility, and able to pass a… more
    Leidos (03/26/25)
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  • Senior Software Developer

    CACI International (Sterling, VA)
    Senior Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... software development framework. **The Opportunity:** As a senior developer on this dynamic program; you...Sterling, VA or Aurora, CO * Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (03/04/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Software Developer ** to join our team! In this role ... TS /SCI Clearance + 3+ years as a software developer + Proficient in C and...in AV/EDR evasion techniques. **Minimum Clearance Required to Start:** Top Secret SCI This position is part… more
    Parsons Corporation (02/01/25)
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  • Senior Software Developer

    Amentum (Fort Belvoir, VA)
    ** Senior Software Developer ** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team Operations. ... **Must have 3+ years as a software developer .** Proficient in C and C#...Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) senior developer aptitude test before joining DCART… more
    Amentum (02/12/25)
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  • Senior Software Developer

    TekSynap (Columbia, MD)
    …with ServiceNow + Experience with business process automation **Overview** We are seeking a Senior Software Developer to join our team supporting US CYBERCOM ... certification (minimumDoD 8570 IAT Level II Certification) + Active TS /SCI + Poly + Experience with front-end web technologies...and Defensive Cyber Operations (DCO). **We are seeking a Senior Software Developer who can**… more
    TekSynap (04/09/25)
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  • Senior Software Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer - Cloud** to join our team in **Chantilly, VA.** **Responsibilities ... years of experience in the Information Technology field + Strong software development experience, to include significant Java development, data analysis/parsing, and… more
    ManTech (04/18/25)
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  • Senior Java Software

    CACI International (Sterling, VA)
    Senior Java Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI is seeking an enthusiastic Senior Java Software Developer to..._Required:_ + 10+ years of relevant experience + Active TS /SCI with Polygraph clearance. + Bachelor's degree or equivalent… more
    CACI International (04/12/25)
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  • Senior Analytic Software

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Analytic Software Developer ** in our **National Security Sector's (NSS) Cyber & ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (04/26/25)
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  • Senior Front End Software

    CACI International (Sterling, VA)
    Senior Front End Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... software development framework. **The Opportunity:** As a senior developer on this dynamic program; you...Sterling, VA or Aurora, CO + Clearance: Must have TS /SCI with CI poly (or be willing to take… more
    CACI International (03/26/25)
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  • Software Developer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. You will be working in an organization ... meet or exceed the needs of the mission. The Software Developer ( Senior ) is a...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (03/07/25)
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  • Software Developer Senior

    Amentum (Washington, DC)
    Amentum is searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. As a Top Secret Software ... of experience may be substituted for educational requirements **Clearance Required:** Top Secret with SCI eligibility **Minimum Education:** Bachelor's Degree… more
    Amentum (03/29/25)
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  • Software Developer - Senior

    CACI International (Fairfax, VA)
    Software Developer - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... is seeking a highly motivated, self-directed professional to fill a Software Developer role in Chantilly, VA, to support the customer's modernization effort.… more
    CACI International (04/30/25)
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  • Senior Software Developer

    ManTech (Chantilly, VA)
    …are not limited to:** + Drive individual and team success. Be more than an amazing developer . As the Senior Software Engineer, you will own the delivery of ... ManTech seeks a motivated, career and customer-oriented ** Senior Software Engineer** to join our...daily basis **Clearance Requirements:** + Must have a current/active TS /SCI w/Polygraph **Physical Requirements:** + The person in this… more
    ManTech (03/21/25)
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  • Senior Software Developer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Job Family:** Software Development **Skills:** ... 8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Developer Sr Advisor Deliver simple solutions to complex problems… more
    General Dynamics Information Technology (03/21/25)
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  • Senior Full Stack Developer - Active…

    General Dynamics Information Technology (Washington, DC)
    …or Master's) in field. + Active Top - Secret Clearance. **Duties:** + The senior Full Stack Developer will be responsible for the end-to-end lifecycle for ... Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Software...meet the mission-critical needs. We are currently seeking a senior software developer to join… more
    General Dynamics Information Technology (03/14/25)
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  • Senior Software Developer

    Parsons Corporation (Centreville, VA)
    …Experience with C++ or C + Proficiency with Linux **Minimum Clearance Required to Start:** Top Secret SCI This position is part of our Federal Solutions team. ... what you're looking for. **Job Description:** Parsons is looking for a software engineer looking to improve and enhance mission-critical software applications?… more
    Parsons Corporation (02/22/25)
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  • Senior Software Developer

    TekSynap (Chantilly, VA)
    …**equires an active Top Secret /SCI + Poly clearance We are seeking a Software Developer to join our team in Chantilly, VA. TekSynap is a fast growing ... Catalog for data metrics, using Splunk and MySQL. **REQUIRED QUALIFICATIONS** + Requires an active Top Secret /SCI + Poly clearance. + Requires BS degree and 12 -… more
    TekSynap (04/09/25)
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  • Senior Software Developer

    Belay Technologies (Laurel, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Develop er to join our intel team. This position involves maintaining ... willing to learn new technologies. Candidates should have the following qualifications: + TS /SCI with polygraph is required. + Minimum eight (8) years of experience… more
    Belay Technologies (04/16/25)
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  • Senior Analytic Software

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …general oversight and direction to the developers on the project in a senior developer capacity. Conceives, designs, and tests logical structure to meet ... and applications. Responsible for the design, development, and configuration of software systems to meet market and/or client requirements. Develops code using… more
    ASM Research, An Accenture Federal Services Company (04/09/25)
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  • ServiceNow Developer

    RBR-Technologies (Fort Meade, MD)
    …of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Senior ServiceNow Software Developer to support one of our ... Privileged Access + ServiceNow Certified System Administrator (CSA) + ServiceNow Certified Application Developer (CAD) + Active Top Secret Clearance + Strong… more
    RBR-Technologies (04/19/25)
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