• Senior Software Engineer

    RTX Corporation (Sterling, VA)
    …VA, 20164-7104 USA **Position Role Type:** Onsite ** Senior Software Engineer ** **- Flight Simulation * Top Secret Security Clearance Required* ... Collins Aerospace is on the lookout for a talented Senior Software Engineer to join...security clearance + Active and transferable US government issued Top Secret security clearance or higher is… more
    RTX Corporation (03/04/25)
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  • Senior Software Engineer

    KBR (Alexandria, VA)
    Title: Senior Software Engineer Belong, Connect, Grow, with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... our national security. Job Summary KBR is seeking a senior software engineer that is...Basic Qualifications: + Must have an active US government TS /SCI security clearance to be considered for this position… more
    KBR (01/21/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a Senior Software Engineer in the Secure Cloud Access team. This team is responsible for deploying and operating ... connectivity to sensitive mission workloads. We are seeking a Senior Software Engineer to add...The successful candidate must have an active US Government Top Secret Security Clearance. Ability to meet… more
    Microsoft Corporation (03/20/25)
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  • Senior Software Engineer

    CACI International (Fort Meade, MD)
    Senior Software Engineer - TS /SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... work and support our team in Annapolis Junction, Maryland. **Responsibilities:** + The Software Engineer develops, maintains, and enhances complex and diverse … more
    CACI International (01/28/25)
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  • Senior Software Engineer

    CACI International (Laurel, MD)
    Senior Software Engineer (Python) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... None Type of Travel: None * * * **The Opportunity:** - As a Software Engineer , you will develop, maintain and enhance complex and diverse software systems… more
    CACI International (03/04/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Senior Software Engineer ** to join our team located in the **Ft. Meade, MD** ... area. The Software Engineer will be responsible for developing,...topology diagrams **Clearance Requirement:** + Must have a current/active TS /SCI with Poly **Physical Requirements:** + Must be able… more
    ManTech (03/18/25)
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  • Senior Software Engineer

    Leidos (Gaithersburg, MD)
    …(SSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Software Engineer (SWE) for the Chinook Program. The ... **Description** **This position requires an active TS /SCI, and a willingness to undergo a polygraph...Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
    Leidos (03/04/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Senior Software Engineer who...have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + Be a US ... to work with some amazingly talented people Job Description: GliaCell is seeking a Senior Software Engineer on one of our subcontracts. This is a full-time… more
    GliaCell Technologies (03/04/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... amazingly talented people Job Description: GliaCell is seeking a Senior Software Engineer on one...have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + US Citizenship. +… more
    GliaCell Technologies (02/02/25)
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  • Senior Software Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …right now. We've got what you're looking for. **Job Description:** Parsons is looking for a Senior Software Engineer to join our team. In this role you will ... related field. + Twenty (20) years' experience as a Software Engineer with proficiency in Kubernetes management...our Federal Solutions team. **Minimum Clearance Required to Start:** Top Secret SCI w/Polygraph This position is… more
    Parsons Corporation (03/04/25)
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  • Senior Software Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Herndon, VA.** The ** Senior Software ... support. + Effectively communicate and collaborate and interface routinely with senior management and deliver weekly status updates to leadership teams. **Minimum… more
    ManTech (03/04/25)
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  • Senior Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos currently has an exciting opportunity for a Senior Software Engineer to perform design, development, and hardware/ software ... software tools (Jenkins) * Must have an active Secret clearance with the ability to obtain a ...Secret clearance with the ability to obtain a TS /SCI level clearance Bonus education/experience: * Master's Degree in… more
    Leidos (12/28/24)
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  • Senior Software Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos is looking for a Senior Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to ... mission and operational system. **Job Summary:** The selected individual will perform software development activities as a member of an agile development team.… more
    Leidos (03/08/25)
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  • Senior Software Engineer

    Nightwing (Annapolis Junction, MD)
    …customers in the intelligence community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (12/24/24)
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  • Senior Software Engineer

    KBR (Reston, VA)
    Title: Senior Software Engineer /AFSIM Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... of space defense. Key Responsibilities: KBR is seeking a Senior Software Engineer /AFSIM Modeler with...Qualifications: Required: + Must have an active US government Top - Secret clearance with Sensitive Comparted Information (SCI)… more
    KBR (01/28/25)
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  • Software Engineer II/ Senior

    Microsoft Corporation (Reston, VA)
    …engineering team. Defender is looking for a ** Software Engineer II and/or Senior Software Engineer ** to join our team. You will be building and ... security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI)… more
    Microsoft Corporation (03/12/25)
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  • AI/ML Senior Software

    CACI International (Fort Meade, MD)
    AI/ML Senior Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... **Qualifications:** **_Required:_** + 10+ years of experience as a software engineer + Programming in Python or...processors/clusters + Proficient in Math + Motivated + A " TS /SCI with Poly" clearance is required to begin employment.… more
    CACI International (01/22/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a Senior Software Engineer in the Cloud + Artificial intelligence (AI) Azure Data Transfer team. The Azure Data ... team is exciting, and we are looking for motivated software engineers who have a solid engineering background and...specialized security screenings: + Candidates must have an active TS /SCI and be willing to upgrade to TS more
    Microsoft Corporation (01/30/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a ** Senior Software Engineer ** in the Azure Edge + Platform Silver Infrastructure Operations and Insights Team. The ... Operations and Insights team develops and maintains software platforms for specialized cloud datacenter technicians, partner engineering...the product to deliver solutions specifically for Azure Government, Top Secret , and Secret clouds.… more
    Microsoft Corporation (03/20/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to join our intel team. The ( Senior ) Software Engineer ... and industry best practices Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Experience in front-end web development + Strong… more
    Belay Technologies (12/24/24)
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