• Principal IT Software

    Prime Therapeutics (Washington, DC)
    …of that. It fuels our passion and drives every decision we make. **Job Posting Title** Principal IT Software Engineer - JUDI - Remote **Job Description** ... experience with influencing others, this might be the role for you!** The Software Engineer Principal IT is responsible for ensuring technology solutions… more
    Prime Therapeutics (06/26/25)
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  • Principal Cyber Software

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer ...toughest challenges. As a part of the Information Technology ( IT ) Division, you will be strengthening our team of ... of Defense (DoD), Intelligence Community (IC), and beyond. Our IT solutions are at work in high-level, high-priority areas...in software development is required. + The Software Engineer develops, maintains, and enhances complex… more
    Concurrent Technologies Corporation (07/12/25)
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  • Principal Software Engineer

    Amgen (Washington, DC)
    …team. Join us and transform the lives of patients while transforming your career. ** Principal Software Engineer , Anaplan Lead** **What you will do** Let's ... this vital role you will responsible for designing, developing, and maintaining software applications and solutions that meet business needs and ensuring the… more
    Amgen (06/16/25)
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  • Principal Software Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …challenging, exciting projects in a collaborative, congenial environment. We are seeking a Principal Software Engineer to design, modify, develop, and ... partners with the government to plan and deploy complex, IT -enabled, and mission-essential capabilities. Our goal is to help...implement highly secure and scalable software solutions supporting critical DoD operations. This senior-level role… more
    Competitive Range Solutions, LLC (06/04/25)
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  • Senior Principal Engineer

    RTX Corporation (Annapolis, MD)
    …Clearance:** ARINC Incorporated d/b/a Collins Aerospace has an opening for a Senior Principal Engineer , Software Engineering in Annapolis, MD. This is ... of electronic data processing systems for product and commercial software to ensure smooth operations on software ...commercial software to ensure smooth operations on software engineering activities. + Design and implement build procedures… more
    RTX Corporation (06/23/25)
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  • Principal Software Engineer

    Cisco (Washington, DC)
    …a team that has your back. **Role Summary** We're looking for an outstanding Principal Engineer to lead and drive technical strategy and execution for Splunk's ... IT Service Intelligence (ITSI) product-a pillar of Splunk's Observability...management, UX, and operations to deliver secure, scalable, high-performing software . + Contribute to big-picture architecture decisions that keep… more
    Cisco (05/23/25)
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  • Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    …defense, cyber operations, and government modernization efforts. We are looking for a ** Software Engineer ** to help design and develop our **core data platform ... for repetitive tasks (eg, ingesting data, cleaning, etc.). **Experience with Software /Data Science Concepts:** + Understanding of data structures, algorithms, and… more
    Parsons Corporation (04/26/25)
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  • Principal SAP Engineer

    NiSource (Annapolis, MD)
    …technical work, problem-solving, and collaborating with cross-functional teams to deliver high-quality software solutions. As a Principal Engineer , you will ... Assistance to Columbus Provided** The Principal SAP Engineer in the NiSource IT department is...guidance, and collaboration with cross-functional teams to ensure high-quality software solutions. The Principal SAP Engineer more
    NiSource (06/12/25)
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  • Principal / Sr. Principal Research…

    Northrop Grumman (Annapolis Junction, MD)
    …Come be a part of our mission! Northrop Grumman Mission Systems (NGMS) is seeking a ** Principal / Sr. Principal Systems Engineer ** . This position is located ... technologies. **This requisition may be filled at either a Principal or Sr. Principal Systems Engineer...year of related experience. + Experience with systems or software development, integration, and test. + Experience with requirements… more
    Northrop Grumman (06/15/25)
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  • Principal / Senior Principal Site…

    Northrop Grumman (Annapolis Junction, MD)
    …to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal / Senior Principal ** **Site Reliability Engineer ** with demonstrated ... supercomputing technologies. **What You'll Get To Do:** As a ** Principal / Senior Principal Site Reliability Engineer...and reliability of solutions and services used by many software teams across the organization. This includes building and… more
    Northrop Grumman (05/01/25)
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  • Principal / Sr. Principal Factory…

    Northrop Grumman (Linthicum Heights, MD)
    …an MES + Experience working in semiconductor manufacturing as process integrator, system, software , IT , manufacturing, or process engineer + Experience ... is seeking candidates for the position of ** Principal / Sr. Principal Factory Manufacturing Execution Systems Engineer ** to support advanced technology… more
    Northrop Grumman (07/12/25)
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  • Principal Diagnostics Engineer

    Ford Motor Company (Washington, DC)
    …you to accelerate your career and help us define tomorrow's transportation. As a Principal Software Engineer , you will lead the development of groundbreaking ... The Principal Diagnostics Engineer role is essential...pioneering solutions that push boundaries on uncharted hardware and software platforms within the bold Vehicle-as-X vision, transforming vehicles… more
    Ford Motor Company (07/18/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with...information in a timely fashion and communicating internally within IT and externally with the customer through problem resolution.… more
    General Dynamics Information Technology (07/07/25)
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  • Principal Security Engineer , Amazon…

    Amazon (Arlington, VA)
    …customers, and protecting our organization, information, and data. Key job responsibilities Principal Security Engineer 's at Amazon have broad experience solving ... for various external customers when it comes to information security matters. A Principal Security Engineer can answer questions like "how are our customers… more
    Amazon (05/16/25)
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  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …open roles that would be a fit for your background. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our ... realities of building and operating high-scale systems for services and data. A Principal Engineer should have strong technical judgment and influential skills… more
    Amazon (05/16/25)
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  • Principal Premium Support Engineer

    Rocket Software (Washington, DC)
    …truly BELIEVE in what they're doing!** **Job Description Summary:** The Dedicated Support Engineer (DSE) is assigned to support one of Rocket Software 's largest ... and most strategic customers with postimplementation product support. The Engineer will troubleshoot reported symptoms to aid in the resolution process either… more
    Rocket Software (06/28/25)
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  • Principal Cybersecurity Engineer

    Mercury Systems (Arlington, VA)
    Req. Number 25-361 Job Description Job Summary: The Principal Security Engineer is responsible for implementing, maintaining, monitoring and managing secure ... enhancements to ensure the organization is evolving with the threat landscape. The Principal Security Engineer is expected to contribute to the cybersecurity… more
    Mercury Systems (06/24/25)
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  • Principal Network Engineer

    Koniag Government Services (Washington, DC)
    Principal Network Engineer Washington, DC, USA Req #288 Wednesday, April 30, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company, is ... seeking a Principal Network Engineer to support **ATS** and...more. Arlluk Technology Solutions provides advanced networking, cybersecurity, and IT modernization services to federal agencies. We design, implement,… more
    Koniag Government Services (05/01/25)
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  • Cloud Engineer Senior Principal

    SAIC (Washington, DC)
    **Description** Cloud Engineer - Senior Principal SAIC is seeking a Cloud Engineer Senior Principal role in support of our Department of Transportation ... change to a full five days. As a Cloud engineer , you'll use your experience to architect, build, and...includes high-end solutions in systems engineering and integration; enterprise IT , including cloud services; cyber; software ; advanced… more
    SAIC (07/09/25)
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  • Principal , Mechanical Engineer

    Amazon (Herndon, VA)
    …of air handling infrastructure for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure solutions that ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...improvement at scale A day in the life A Principal , Mechanical Engineer for Air Handling works… more
    Amazon (05/01/25)
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