• Fannie Mae (Washington, DC)
    software , and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility to make ... etc. *Tools* * Skilled in using UNIX * Experience using APIs for developing or programming software * Skilled in Java * Skilled in using REST API * Skilled in Python… more
    DirectEmployers Association (08/22/25)
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  • Principal /Sr Principal

    Northrop Grumman (Annapolis Junction, MD)
    …will serve on-site in Linthicum / Annapolis Junction, MD.** **Basic Qualifications For Principal Engineer Software Systems ( Software Architecture):** + ... Government security clearance per customer requirements . **Basic Qualifications For Principal Engineer Software Systems ( Software Architecture):** +… more
    Northrop Grumman (08/08/25)
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  • Principal Engineer Software

    Northrop Grumman (Annapolis Junction, MD)
    …mechanics to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal Software Engineer ** with demonstrated ability to lead ... in support of emerging supercomputing technologies. **What You'll Get To Do:** As a Principal Software Engineer , you will have an opportunity to be a part of… more
    Northrop Grumman (08/30/25)
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  • Sr Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a **Sr Principal Software Engineer ** to join our team! This position ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/07/25)
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  • Principal /Sr Principal

    Northrop Grumman (Baltimore, MD)
    …We are looking for you to join our team as a Principal or Senior Principal Embedded Software Engineer based out of Linthicum, MD. **Summary of Role:** As ... a Principal /Senior Principal Embedded Software Engineer within the Software and Digital Technologies Organization you will have a challenging and… more
    Northrop Grumman (10/16/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Embedded Software Engineer ... in the greater Baltimore, MD.** **This requisition may be filled as a** ** Principal Embedded Software Engineer or Senior Principal Embedded Software more
    Northrop Grumman (10/10/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Application Software Engineer ... the greater Baltimore, MD.** **This requisition may be filled as a** ** Principal Application Software Engineer or Senior Principal Application … more
    Northrop Grumman (10/10/25)
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  • Principal or Senior Principal Design…

    Northrop Grumman (Annapolis Junction, MD)
    …is seeking **a** ** Principal or Senior Principal Design Software Engineer (** ... Beach, CA** _._ **This requisition may be filled as a Principal Design Software Engineer (** **Logging/Telemetry/Data handling) or Senior Principal more
    Northrop Grumman (09/12/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber…

    Northrop Grumman (Annapolis, MD)
    …only part of history, they're making history. **Northrop Grumman (DoD SkillBridge) -** **Cyber Software Engineer or Principal Cyber Software Engineer ... best work of your career. We invite you to join our team as a Cyber Software Engineer or Principal Cyber Software Engineer based in Annapolis, MD.… more
    Northrop Grumman (10/10/25)
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  • Principal /Senior Principal Embedded…

    Northrop Grumman (Linthicum Heights, MD)
    …We are looking for you to join our team as a Principal or Senior Principal Embedded Software Engineer based out of Linthicum, MD. **Summary of Role:** As ... a Principal /Senior Principal Embedded Software Engineer within the Software and Digital Technologies Organization you will have a challenging and… more
    Northrop Grumman (08/20/25)
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  • Cyber Software Test Engineer

    Northrop Grumman (Chantilly, VA)
    …Grumman Mission Systems** is seeking a candidate to fill a ** Software Test Engineer / Principal Software Test Engineer ** position. This position ... & mission operations This requisition may be filled at either the ** Software ** **Test Engineer ** or ** Principal ** ** Software ** **Test Engineer **… more
    Northrop Grumman (09/25/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Linthicum Heights, MD)
    …Grumman. Northrop Grumman's Space Systems is looking for a ** Principal / Sr. Principal ** ** Software Engineer ** with the desire to learn new technologies ... to obtain and maintain a DoD Top Secret clearance with SCI **Sr. Principal ** ** Software Engineer Basic Qualifications:** + Bachelor's degree with 8+ years of… more
    Northrop Grumman (10/14/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Linthicum Heights, MD)
    …2026._** Northrop Grumman's Space Systems is looking for a ** Principal / Sr. Principal ** ** Software Engineer ** with the desire to learn new technologies ... to obtain and maintain a DoD Top Secret clearance with SCI **Sr. Principal ** ** Software Engineer Basic Qualifications:** + Bachelor's degree with 8+ years of… more
    Northrop Grumman (08/08/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …do not apply if you currently do not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new challenge that will launch ... work with some amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time… more
    GliaCell Technologies (08/11/25)
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  • Provider Digital Principal Software

    CVS Health (Washington, DC)
    …heart, each and every day. **Position Summary** We are seeking a highly skilled Principal Software Engineer to lead the innovation, design, and development ... complex enterprise systems, modernizing legacy applications, and mentoring development teams. The Principal Software Development Engineer must be a strategic… more
    CVS Health (09/18/25)
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  • Senior Principal Software

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's ... Data & Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the design and evolution of… more
    Mastercard (10/17/25)
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  • Principal Engineer , Autonomy…

    General Motors (Washington, DC)
    …expected to report to that location three times a week, at minimum. **Role:** The Principal Software Engineer at General Motors should be an experienced ... deeply about software and software quality. As a Principal Software Engineer , you will be responsible for designing, documenting, and implementing… more
    General Motors (09/13/25)
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  • Principal Software Engineer

    GliaCell Technologies (Columbia, MD)
    Are you a Principal Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... work with some amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one of our subcontracts. This is a full-time… more
    GliaCell Technologies (08/14/25)
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  • Principal Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ... ** Principal Software Engineer ** will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ensure… more
    ManTech (09/10/25)
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  • Principal Software Engineer

    Corcentric (Bethesda, MD)
    As a Principal Software Engineer at Corcentric, you will join a driven, innovative team within an ambitious, entrepreneurial global organization. You will ... of opportunity. We look forward to adding you into the mix! As a Principal Software Engineer , you will: + Design and implement .NET-based microservices with… more
    Corcentric (09/26/25)
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