• Software Engineer

    Nightwing (Sterling, VA)
    …successful TS/SCI with Polygraph clearance crossover.** Job Description: Nightwing is seeking a Principal Software Engineer with Python expertise to support ... technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (06/24/25)
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  • Software Engineer (Leadership)…

    Meta (Richmond, VA)
    …that have significant impact, we encourage you to apply. **Required Skills:** Software Engineer (Leadership) - Infrastructure Responsibilities: 1. Drive the ... **Summary:** Meta is seeking talented principal engineers to join our teams in building...a member of our team, you will oversee complex technical problems, build new features, and improve existing products… more
    Meta (06/27/25)
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  • Software Development Engineer

    Amazon (Arlington, VA)
    …alarming and reporting. Software Development Engineers work closely with EC2 Principal Engineers and other technical leaders to refine technical ... - both internal and external - runs. The team is responsible for the software infrastructure that is required to make racks of hardware received from manufacturing… more
    Amazon (04/25/25)
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  • Principal Azure Solution Architect, Cloud…

    Amazon (Arlington, VA)
    …solutions built on Azure - 8+ years of experience as a solutions architect, software engineer , technical consultant, or technical pre-sales in ... Description Are you a seasoned Solution Architect or Technical Executive with hands-on Azure experience? Would you like to expand your expertise in AWS and join an… more
    Amazon (04/15/25)
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  • Principal Platform Architect- Federal

    ServiceNow, Inc. (Vienna, VA)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... to realize value faster, reduce costs and reduce risks. **The Role** The ** Principal Platform Architect** is an advisory role, responsible for helping our customers… more
    ServiceNow, Inc. (06/21/25)
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  • Principal Workflow Architect

    ServiceNow, Inc. (Vienna, VA)
    …we pursue our purpose to make the world work better for everyone. This ** Principal ** **Workflow Architect** is a functional and technical expert consulting with ... It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today -… more
    ServiceNow, Inc. (06/25/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    software applications used by VIP users + Troubleshooting and resolving technical issues related to VIP users' hardware, software , and network access ... ManTech seeks a motivated, career and customer-oriented ** Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.**… more
    ManTech (05/24/25)
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  • Principal System Architect

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal System Architect** to join our team in **Chantilly, VA.** The position is **onsite.** The system ... architect engineer implements, and manages complex IT systems, infrastructure, and...act as a bridge between Government stakeholder requirements and technical solutions, focusing on the overall architecture and components… more
    ManTech (05/24/25)
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  • Principal /Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... satellite operations team during real-time mission execution. + Expertise in technical disciplines such as orbital propagation and perturbations, orbit estimation,… more
    Northrop Grumman (04/17/25)
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  • Principal Cyber Support Developer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Cyber Support Developer** to join our team in the **Chantilly, VA.** **Responsibilities include ... but are not limited to:** + Integrate, tailor, engineer , design, and maintain cybersecurity relevant features & capabilities using well-known windows and cloud… more
    ManTech (05/30/25)
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