• Applied Research Associates, Inc. (Alexandria, VA)
    …ARA program manager leading a large task order supporting the OASW(CT) Principal Directors oversee CTAs including Directed Energy, Hypersonics, Integrated Sensing & ... Program management: technical, cost, schedule, staffing, subcontractor oversight/direction, customer interface + R&D program management + High-level communication with… more
    DirectEmployers Association (11/15/25)
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  • Senior Principal Software

    Northrop Grumman (Jessup, MD)
    …Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Senior Principal Software ... necessary US Government security clearance per customers' requirements.** **Basic Qualifications for Senior Principal SW Interface Lead:** * Bachelor's… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …(https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **a** ** Principal or Senior Principal Software Design Engineer ... structured or unstructured data + Experience implementing requirements & interface definitions in software , performing code and...with a polygraph prior to starting **Basic Qualifications for Senior Principal Software Design Engineer… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal / Senior Principal Controls Software Design ... may be filled as a** ** Principal Controls Software Design Engineer** **or** ** Senior Principal...software + Proficiency in working with real-time embedded software + Experience implementing requirements and interface more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal / Senior Principal Embedded Software Design ... may be filled as a** ** Principal Embedded Software Design Engineer** **or** ** Senior Principal...a PhD + Proficiency in working with real-time embedded software + Experience implementing requirements & interface more
    Northrop Grumman (12/05/25)
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  • Senior Principal IPT Software

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Senior Principal IPT (Integrated Product Team) Software ... necessary US Government security clearance per customers' requirements.** **Basic Qualifications for Senior Principal IPT Software Architect:** * Bachelor's… more
    Northrop Grumman (12/06/25)
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  • Contracts Senior Principal

    SAIC (Reston, VA)
    …Business Enablement organization is seeking an experienced and highly adaptable Contracts Senior Principal to manage contracts/proposals in the Army Business ... US for the right candidate. Duties Include: + Serve as strategic interface to customer contacts (Contracting Officers and acquisition specialists), including lead… more
    SAIC (12/03/25)
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  • Senior Principal Thermal Engineer

    Oracle (Washington, DC)
    **Job Description** As a Senior Principal Thermal Engineer, you will focus on the alignment of OCI thermal hardware design with specific experience in Rack ... to work cross-functionally with different disciplines (Mechanical, Electrical, Thermal, and Software ) to develop and set cooling strategies and actual HW setup… more
    Oracle (11/25/25)
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  • (Remote) Senior Principal FullStack…

    Oracle (Washington, DC)
    …search, and RAG, redefining healthcare experiences for both patients and clinicians. As a senior member of technical staff (IC5), you will play a leading role in ... degree in computer science, or equivalent 10+ years of relevant software development experience Demonstrated proficiency in Javascript, Typescript language for… more
    Oracle (11/25/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Jessup, MD)
    …/** **Annapolis Junction, MD** **_._** **This requisition may be filled as a Principal or Senior Principal ** **Requirements and Test Planning Systems ... Northrop Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal /Sr. Principal Requirements and Test Planning Systems… more
    Northrop Grumman (12/05/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications, ... and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you ready...for C2BMC, MDS Elements, and external capability integration and interface design efforts between MDA/BC, BC contractors, and MDS… more
    Chenega Corporation (12/14/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Washington, DC)
    …be the system subject matter expert, providing training on the system hardware and software , as well as supporting the sailors in the unit with system operations, ... support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + Interfacing with… more
    Northrop Grumman (11/16/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …and processes. **Responsibilities:** The duties and responsibilities of the UC Engineer Principal include, but are not limited to, the following: * Responsible for ... all UC design and engineering activities * Define architecture and interface specifications, ensuring compliance with DoD Unified Capabilities Requirements (UCR),… more
    Amentum (12/09/25)
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  • Principal Systems Engineer

    Leidos (Gaithersburg, MD)
    …The Transportation Solution Division within the Leidos Civil group is seeking a Senior Systems Engineer who will be a member of a dynamic team working ... + Prepare and review technical documentation, including use cases, user interface specifications, and requirements traceability. + Lead and participate in structured… more
    Leidos (12/14/25)
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  • Systems Engineer, Staff Principal

    BigBear.ai (Columbia, MD)
    …minds in the industry-this is your opportunity. What you will do As a senior IT Engineer, you'll play a key role in designing, implementing, and maintaining advanced ... from planning to execution. + Troubleshoot and resolve issues across hardware, software , and network layers. + Recommend and integrate emerging technologies to… more
    BigBear.ai (11/27/25)
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  • Software Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …Database Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Software Engineers frequently get into ... Principal ) + Bachelor's degree with 5 years of software development experience + _An additional 4 years of...style + Experience with Linux OS and Command Line Interface **Preferred Qualifications (not required, but nice to have):**… more
    Northrop Grumman (11/14/25)
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  • Software Developer 3

    Oracle (Washington, DC)
    …deliver advanced capabilities for OCI GPU Servers. We are seeking a talented Principal Software Engineer with deep experience in GPU and Networking technologies ... ensure they are provisioned with trusted firmware. As a Senior Software Engineer, you will be a...focus on improving scalability, performance, extensibility and security + Interface with Oracle's customers to understand their needs and… more
    Oracle (11/25/25)
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  • Senior Deputy Program Manager (DPM)

    CACI International (Chantilly, VA)
    Senior Deputy Program Manager (DPM) Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None * * * CACI is seeking a seasoned Senior Deputy Program Manager (DPM) who will be the principal advisor to the Program Manager (PM), responsible for the… more
    CACI International (10/01/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    SYSTEMS ENGINEERS Job Type: Full Time Level: Mid, Senior , Principal Location: Maryland (Annapolis Junction / Fort Meade area) Security Clearance: TS/SCI with ... responsibility. Communicates with other program personnel, government overseers, and senior executives. + Experience in systems engineering providing technical… more
    Artera Technologies (12/02/25)
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  • COBOL Developer

    Koniag Government Services (Chantilly, VA)
    …Developer will maintain, enhance, and support business applications written in COBOL. Principal responsibilities include but are not limited to: + Write and modify ... terminal emulation + Troubleshoot and fix production issues under guidance of senior team members + Assist in creating and maintaining technical documentation… more
    Koniag Government Services (12/13/25)
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