• Software Engineer with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …ahead of emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and ... **Description:** **THE WORK** This senior role fosters collaboration with other senior...debugging of software solutions, with a focus on Linux and Unix… more
    Lockheed Martin (06/12/25)
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  • Software Engineer With Poly

    Lockheed Martin (Annapolis Junction, MD)
    …ahead of emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and ... **Description:** **THE WORK** This role collaborates with other senior engineers for the development of advanced data...debugging of software solutions, with a focus on Linux and Unix… more
    Lockheed Martin (06/12/25)
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  • Software Engineer with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …their career goals\. Competitive and comprehensive benefits package\. Rewards and recognition for your hard work\. Medical and dental coverage\. 401k retirement ... degree may be substituted for a Master's degree\. Demonstrated abilities in software engineering and AI/ML model test and evaluation\. \- Documented AI/ML Experience… more
    Lockheed Martin (06/26/25)
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  • Software Engineer with Poly

    Lockheed Martin (Annapolis Junction, MD)
    …their career goals\. Competitive and comprehensive benefits package\. Rewards and recognition for your hard work\. Medical and dental coverage\. 401k retirement ... Jira\. Python helpful, but not necessarily required\. **Clearance Level:** TS/SCI w/ Poly SP **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (04/16/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for a ** Senior Software Engineer ** in the Cloud+AI Azure Data team. As part of a core product engineering group, you ... operating Azure services within an air-gapped environment. In this role, as a ** Senior Software Engineer ** you will have the opportunity to work with… more
    Microsoft Corporation (06/28/25)
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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 ... and ability to collaborate in a multi-disciplinary team consisting of Software Engineers, Program Managers, Security Researchers, and Data Scientists Software more
    Microsoft Corporation (06/10/25)
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  • Senior /Principal Software

    Microsoft Corporation (Reston, VA)
    …engineering infrastructure, and data platform development. We're looking to recruit both ** Senior and/or Principal Software Engineer .** You will help ... to end implementation for our Sovereign and Government Clouds. As a ** Senior and/or Principal Software Engineer ** you will work across team boundaries to… more
    Microsoft Corporation (06/27/25)
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  • Senior Software Engineer

    Microsoft Corporation (Reston, VA)
    …in building state-of-art services that make Azure a better platform for developers. As a ** Senior Software Engineer ** on the team, you'll be able to ... limited to, C, C++, C#, Java, JavaScript, or Python + OR equivalent experience. ** Software Engineering IC4** - The typical base pay range for this role across the… more
    Microsoft Corporation (06/28/25)
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  • Sr . Software Engineer

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple… more
    Leidos (05/08/25)
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  • Principal / Sr Principal Software

    Northrop Grumman (Fairfax, VA)
    …our Integrated National Systems (INS) Business Unit (BU). **What you'll get to do:** As a Software Engineer on this team, you will be working with the I&T lead ... automated test scripts and support the integration of Ground software applications into one system. You'll write scripts to...at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's… more
    Northrop Grumman (05/29/25)
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  • Principal / Sr . Principal Core…

    Northrop Grumman (Chantilly, VA)
    …6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS/SCI with CI Poly at the time of ... our mission. We are looking for a **Principal or Sr . Principal** **Core Network Engineer ** to support...the network. + Test patches and fixes to operating software and to ensure that they are implemented and… more
    Northrop Grumman (07/03/25)
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  • Principal/ Sr . Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …Come be a part of our mission. We are seeking a **Principal or Sr . Principal Network Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support ... policies. Obtain Authority to Operate (ATO) for new devices, software , and capabilities. * Supervise (not manage) other network...years of related experience in lieu of degree + Sr . Principal Network Engineer : BS + 8… more
    Northrop Grumman (05/28/25)
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  • Sr . Level Digital Signal Processing…

    Parsons Corporation (Chantilly, VA)
    …Parsons Company, is seeking qualified candidates to fill a Digital Signal Processing Engineer (DSP) positions at our headquarters in Chantilly, VA. We are currently ... searching for full-time Sr . Level Digital Signal Processing Engineers that will design,...Engineering, Computer Engineering or related discipline + TS/SCI w/ Poly is required + Minimum of 8 years of… more
    Parsons Corporation (06/25/25)
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  • Principal / Sr Principal Systems…

    Northrop Grumman (Fairfax, VA)
    …+ Create the automated testing environment and scripts. + Work with the various systems/ software elements to verify drivers. + Onboard the SEIT and SW teams with ... continuous feedback. + Designs, develops, documents, tests and debugs applications software and systems that contain logical and mathematical solutions. + Conducts… more
    Northrop Grumman (05/29/25)
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  • Sr . Unix/Linux Engineer - TS/SCI…

    Optiv (Washington, DC)
    A Senior Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engagement with the ... providing immense value for Optiv + ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not only maintain a mastery in a… more
    Optiv (06/07/25)
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  • Senior Software Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a highly skilled ** Senior Software Engineer ** to support rapid-response research and development (R&D) in various ... and prototype capabilities that address emerging intelligence issues. The Software Engineer will work in dynamic lab...lieu of a degree. + An active TS/SCI with Poly security clearance. + At least 3 years of… more
    Leidos (06/11/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …environment where you can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the ... Engineering, and Integration teams to ensure that the hardware and software architecture and implementation meets security requirements. + Analyzing and assessing… more
    Leidos (06/16/25)
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  • Senior Database Engineer TS/SCI…

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Database Engineer TS/SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, Virginia, Reston **Position ... Type:** Full Time **Position Description:** CGI Federal is seeking an experienced Senior Database Engineer for an exciting opportunity within our Intel… more
    CGI Technologies and Solutions, Inc. (06/13/25)
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  • Machine Learning Engineer , Senior

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Machine Learning Engineer , Senior Active TS/SCI with Poly REQUIRED** **Category:** Project Management **Main location:** United States, District of ... Description:** CGI Federal has an exciting opportunity for a Machine Learning Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • UI/UX Designer/ Engineer , Senior

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **UI/UX Designer/ Engineer , Senior Active TS/SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, ... CGI Federal has an exciting opportunity for an UI/UX Designer/ Engineer within our Intel sector advancing the national security...of Education and an additional 2 years of related senior experience, for a total of 10 years, as… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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