• Fannie Mae (Washington, DC)
    …maintaining hardware, technology, and/or processes. *THE IMPACT YOU WILL MAKE* The * Principal Engineer (Director IC), Exchange Platform (APIs, Files, AI ... solutions, which include leading matrixed teams. * Apply extensive expertise in process -driven approach in designing solutions. * Oversee the maintenance of existing… more
    DirectEmployers Association (10/17/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …under supervision of Project Manager with guidance from Construction Engineer , Construction Supervisor, and Construction Inspection team. **ESSENTIAL FUNCTIONS** ** ... Principal Job Duties** + Supports coordination of scope of...project, with managing costs, schedules and quality, supporting project process improvement and compliance with existing policies and procedures.… more
    DirectEmployers Association (12/05/25)
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  • Principal Process Engineer

    Parsons Corporation (Centreville, VA)
    …your full potential. Unleash your talent and redefine what's possible. **Job Description:** ** Principal Process Engineer - Wastewater Systems - Los Angeles, ... CA** **OPPORTUNITY** : The **Wastewater Principal Process Engineer ** provides technical leadership and project management accountability for process more
    Parsons Corporation (10/30/25)
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  • Principal /Sr. Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …work of your career. We are looking for you to join our team as a ** Principal ** **Cyber Software Test Engineer ** and **Sr. Principal ** **Cyber Software Test ... have a knack for building automation into your testing process to streamline the test cycle? Are you someone...timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate… more
    Northrop Grumman (11/01/25)
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  • Principal / Sr. Principal DevOps…

    Northrop Grumman (Chantilly, VA)
    …architecture & mission operations This requisition may be filled at either the ** Principal DevOps Software Engineer ** or **Senior Principal DevOps Software ... Engineer ** level. **Basic Qualifications for** ** Principal DevOps Software Engineer ** **:** + Must have a Bachelor's degree in computer science or an… more
    Northrop Grumman (12/04/25)
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  • Systems Test Engineer / Principal

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position. This position ... test kits. This requisition may be filled at either the **Systems** **Test Engineer ** or ** Principal ** **Systems** **Test Engineer ** level. **Basic… more
    Northrop Grumman (10/23/25)
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  • Senior Principal Software Engineer

    Mastercard (Arlington, VA)
    …strategies and decisions. All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture, data engineering, or ... and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's Data &… more
    Mastercard (10/17/25)
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  • Principal Software Engineer

    Oracle (Washington, DC)
    **Job Description** Join the OCI Resource Analytics Team as a Principal Software Engineer - Oracle Data Warehouse & PL/SQL Expert. We're building a cutting-edge ... empower customers with insights into inventory, compliance, and cost trends. As a Principal Software Engineer , you will take ownership of designing, developing,… more
    Oracle (12/04/25)
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  • Senior Principal Software Engineer

    Oracle (Washington, DC)
    …development engineering team is seeking a highly driven GPU platform software & system development engineer at the Principal Engineer level. We are at the ... of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing...people with disabilities at all stages of the employment process . If you require accessibility assistance or accommodation for… more
    Oracle (11/25/25)
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  • Principal Engineer

    Bechtel Corporation (Reston, VA)
    …concurrently. Following project award dedicated project teams will be formed and the Principal Engineer - Civil/Structural will have functional oversight for all ... the combined cycle power projects. The Principal Engineer - Civil/Structural will initially be...require a reasonable accommodation for any part of the application or hiring process , may e-mail their request to_**… more
    Bechtel Corporation (12/13/25)
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  • Principal Civil Roadway & Highway…

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** **Join Parsons Corporation as a Principal -Level Roadway & Highway Design Engineer ** Are you an experienced ... is seeking a dynamic and seasoned professional to join our team as a Principal -Level Roadway & Highway Design Engineer . This is an exciting opportunity for… more
    Parsons Corporation (12/11/25)
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  • Senior Principal Security Engineer

    Oracle (Washington, DC)
    …are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security leader for OCI's ... and libraries. **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer...people with disabilities at all stages of the employment process . If you require accessibility assistance or accommodation for… more
    Oracle (11/25/25)
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  • Principal Software Development…

    Oracle (Washington, DC)
    …basis, drive tactical execution of features and projects, and own feature design. As a Principal Engineer on the Oracle Cloud Marketplace team, you will set the ... developers and have motivated your teams to make both process and service improvements with your ability to automate...(This is** **not** **a remote position)** **Responsibilities** As a Principal Software Engineer on this team, your… more
    Oracle (11/25/25)
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  • Principal Engineer , Amazon…

    Amazon (Arlington, VA)
    …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our ... Description At Amazon, Principal Engineers are both visionary leaders and hands-on...workplace accommodation or adjustment during the application and hiring process , including support for the interview or onboarding … more
    Amazon (11/14/25)
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  • Principal Software Development…

    Oracle (Washington, DC)
    …across these tenancies, and securely configure these tenancies. We're looking for a Principal Software Development Engineer to help us build new features for ... our customers, operate our service and improve our engineering process . As a member of the OCI Organizations-Management team,...debugging of software applications or operating systems. As a Principal Software Development Engineer , you will be… more
    Oracle (11/25/25)
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  • AI Sustaining Engineer Principal

    Prime Therapeutics (Washington, DC)
    …our passion and drives every decision we make. **Job Posting Title** AI Sustaining Engineer Principal - AI Center of Excellence - Remote **Job Description** ... **The Principal Artificial Intelligence (AI) Engineer is responsible...provide feedback to others within team + Understanding of product/ process engineering in a healthcare environment + Understanding of… more
    Prime Therapeutics (10/14/25)
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  • Principal Elasticsearch Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Elasticsearch Systems Engineer ** in our **National Security Sector's (NSS) ... **Join us and make a difference in National Security!** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support across an Agile team… more
    Leidos (10/30/25)
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  • Principal Network Engineer

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Principal Network Engineer - Cyberspace Network Operations (CNO) Location VA - Fort Belvoir Job Code 13424 # of openings 1 Apply Now ... Alaka`ina Foundation Family of Companies (FOCs) has a potential need for a Principal Network Engineer - Cyberspace Network Operations (CNO) to provide research… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Principal Java Cloud Platform…

    Oracle (Washington, DC)
    **Job Description** We are looking for Principal Java Cloud Platform Engineer who is passionate and creative about building complex architectures to join our ... - Oracle Fusion Data Intelligence https://www.oracle.com/business-analytics/fusion-data-intelligence-platform/ **Responsibilities** As a Principal Java Cloud Platform Engineer on the… more
    Oracle (11/25/25)
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  • Principal Software Engineer , OCI…

    Oracle (Washington, DC)
    …out of the following OCI hubs: Seattle, WA or Santa Clara, CA As a Principal Engineer inside the Oracle Cloud Infrastructure Media Services team, you will have ... areas (specifically video) is highly desired for this role. Principal Engineer is an individual contributor role...people with disabilities at all stages of the employment process . If you require accessibility assistance or accommodation for… more
    Oracle (11/25/25)
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