• Principal Software Engineer

    Comcast (Chicago, IL)
    …insert advertisements around the world. **Job Summary** FreeWheel is looking for a Principal Engineer , Software Engineering to join our Freewheel ... FreeWheel Buyer Cloud, and most recently, Universal Ads. The Principal Engineer is responsible for defining the...experience. + **15+ years of experience** as a hands-on software engineer , with a deep focus on… more
    Comcast (12/13/25)
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  • Senior Principal Software

    Robert Half Technology (Issaquah, WA)
    Description We are looking for an experienced Software Developer to join our innovative team in Issaquah, Washington. In this role, you will contribute to designing ... AI engineering platforms. * Write efficient, scalable, and high-performing Python code to support advanced functionalities. * Build and...Requirements * At least 10 years of experience in software engineering roles. * A minimum of 4 years… more
    Robert Half Technology (01/06/26)
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  • Principal Medical Device Software

    Medtronic (Newton, MA)
    …to engineer the extraordinary. Medtronic is seeking a highly skilled and experienced Principal Software Engineer to join our Affera Mapping and Ablation ... interfaces that enhance the usability and functionality of our advanced medical devices. The Principal Software Engineer will be a key player in the… more
    Medtronic (01/03/26)
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  • Consulting/ Principal Software

    RELX INC (Raleigh, NC)
    …to Raleigh, NC Office location Requirements + 10+ years of proven experience as a Principal Software Engineer or similar role. + Strong proficiency in ... each individual legal use case.About the Role The Senior Software Engineer II role performs complex research,...+ Lead the design, development, and deployment of scalable software solutions using Python and AWS. +… more
    RELX INC (11/13/25)
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  • Senior / Principal Python

    SciTec (Boulder, CO)
    …requirements will not be considered. SciTec has an immediate opportunity for a talented Python Software Developer in Boulder, CO, or Princeton, NJ to support ... of Python . + Design, test, and deliver Python -based software to Government customers. + Improve...Principal ) of ongoing professional experience and fluency in Python . + 8+ years of ongoing professional experience using… more
    SciTec (01/05/26)
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  • Principal Python Software

    Comcast (Philadelphia, PA)
    …technologies that transform the customer experience. **About the Role:** We're looking for a ** Principal Python Software Architect, QA** to join our team. ... pipelines. + Actively mentor junior team members and promote best practices in python software development and QA. **Skills & Experience We're Looking For:**… more
    Comcast (11/21/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Jessup, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Software Development Engineer ... Baltimore, MD.** **This requisition may be filled as a** ** Principal Software Development Engineer or...similar language using object oriented development + Experience with Python + Experience with software development lifecycle… more
    Northrop Grumman (12/05/25)
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  • Principal /Sr Principal

    Northrop Grumman (Jessup, MD)
    …serve on-site in Linthicum / Annapolis Junction, MD.** _This position can be filled as a Principal Engineer Software Systems or Sr. Principal Engineer ... Software Systems_ Basic Qualifications For Principal Engineer Software Systems ( Software Architecture): + Bachelor's degree in Electrical… more
    Northrop Grumman (12/05/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Jessup, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a ** Principal Embedded Software Engineer ... Baltimore, MD.** **This requisition may be filled as a** ** Principal Embedded Software Engineer or...Engineer :** + Experience with scripting languages such as: Python , Linux shell scripting. + Experience on complex systems… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …is seeking ** Principal / Senior Principal Controls Software Design Engineer ... in the greater Baltimore, MD area.** **This requisition may be filled as a** ** Principal Controls Software Design Engineer ** **or** **Senior Principal more
    Northrop Grumman (12/19/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …is seeking ** Principal / Senior Principal Controls Software Design Engineer ... in the greater Baltimore, MD area.** **This requisition may be filled as a** ** Principal Controls Software Design Engineer ** **or** **Senior Principal more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal

    Northrop Grumman (Jessup, MD)
    …is seeking ** Principal / Senior Principal Embedded Software Design Engineer ... MD area.** **This requisition may be filled as a** ** Principal Embedded Software Design Engineer **...and environment tools, eg Docker, Kubernetes, Cypress, Visual Studio, Python , C/C++ Familiarity with Command and Control or Controls… more
    Northrop Grumman (12/05/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …a part of our mission! We are looking for you to join our team as a ** Principal /Senior Principal Software Engineer ** based out of Woodland Hills, CA. As ... a ** Principal /Senior Principal Software Engineer...a ** Principal /Senior Principal Software Engineer ** at Northrop...C, C++, or Java, or scripting languages such as Python + Experience using software management and… more
    Northrop Grumman (12/25/25)
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  • Principal /Senior Principal

    Northrop Grumman (Jessup, MD)
    …is seeking **a** ** Principal or Senior Principal Software Design Engineer (** ... be filled as a Principal or Senior Principal Design Software Engineer (**...eg Docker, Kubernetes, node.js, Jupyter Notebooks, Cypress, Visual Studio, Python , C/C++ Experience with application management tools, eg GitLab,… more
    Northrop Grumman (12/05/25)
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  • Principal /Sr. Principal Embedded…

    Northrop Grumman (Manhattan Beach, CA)
    …invites you to bring your pioneering spirit to our collaborative teams. As a ** Principal Embedded Software Engineer ** or **Sr.** ** Principal Embedded ... date*_** _This requisition may be filled at either a Principal Embedded Software Engineer or...on MILSATCOM Payload programs + Proficiency in Perl and Python + Experience with the Atlassian Tool Suite including… more
    Northrop Grumman (01/07/26)
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  • Software / Principal Software

    Northrop Grumman (Rolling Meadows, IL)
    …advantage to the warfighter. Come be a part of our mission! As a Software Engineer / Principal Software Engineer at Northrop Grumman you will have a ... with additional customer specified clearance prior to start. **Basic Qualifications for Principal Embedded Software Engineer :** + Bachelor's degree in… more
    Northrop Grumman (10/28/25)
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  • Principal Software Engineer

    HCA Healthcare (Nashville, TN)
    …with purpose and integrity. We care like family! Jump-start your career as a Principal Software Engineer today with HCA Healthcare. **Benefits** HCA ... vary by location._** Come join our team as a Principal Software Engineer . We care...PubSub, Kafka, RabbitMQ), microservice environments (eg Docker/Kubernetes, C#, Java, Python , NodeJS), and APIs (eg REST, OpenAPI) required *… more
    HCA Healthcare (01/04/26)
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  • Software Engineer 2…

    Northrop Grumman (Corinne, UT)
    …Space Systems, is seeking a **T02 Software ** ** Engineer or T03 Principal Software Engineer ** to support our **Design & Analysis (D&A) Methods ... Software Engineer (Level 2) or a Principal Software Engineer (Level 3)...in an engineering or science discipline + Experience in software programming and scripting languages (eg C++, Python more
    Northrop Grumman (12/17/25)
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  • Principal /Senior Principal

    Genentech (South San Francisco, CA)
    …or equivalent experience and 7+ years of experience in software engineering ( Principal Software Engineer ); 12+ years of experience (Sr. Principal ... as well as Backends using high level languages like Python or Java + Extensive experience working with Databases,...the primary location of California is $162,600 - $302,000 ( Principal Software Engineer ) and $189,200… more
    Genentech (12/06/25)
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  • Principal Software Engineer

    SpaceX (Redmond, WA)
    Principal Software Engineer (Starlink Ground Network) Redmond, WA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... the ultimate goal of enabling human life on Mars. PRINCIPAL SOFTWARE ENGINEER (STARLINK GROUND...7+ years of professional development experience in C, C++, Python , or mobile development languages; or 9+ years of… more
    SpaceX (11/11/25)
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