• Principal Software Engineer (USA)

    Trexquant Investment (Stamford, CT)
    Trexquant is seeking a highly skilled Principal Software Engineer to lead the next-generation development of our trading and research simulation platform. This ... data processing, and live execution for quantitative strategies. As a Principal Software Engineer , you will work closely with quantitative researchers, and… more
    Trexquant Investment (12/16/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    …highly desirable. + Ability to collaborate with cross-functional stakeholders (risk, data science , product, compliance) and translate business requirements into ... **What you'll do ** We are seeking an experienced ** Principal Software Engineer ** with deep expertise in...Our tech stack includes Java for backend services and science models that are focused on fraud detection and… more
    Walmart (12/23/25)
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  • Principal Process Engineer

    Sanofi Group (Framingham, MA)
    **Job Title:** Principal Process Engineer -Technical Sciences **Location:** Framingham, MA **About the Job** Join a global network that powers how Sanofi delivers ... of people around the world. Together, we chase the miracles of science to improve people's lives. **Main Responsibilities** Key Responsibilities may differ among… more
    Sanofi Group (11/04/25)
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  • Principal Software Engineer

    Walmart (Sunnyvale, CA)
    **Position Summary ** **What you'll do ** ** Principal , Software Engineer ** We are seeking a talented and passionate ** Principal , Software Engineer ** to ... Advanced knowledge of complex software design, distributed system design, design patterns, data structures, and algorithms. + Proficiency in Kafka, No SQL databases.… more
    Walmart (12/10/25)
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  • Principal , Software Engineer

    Walmart (Sunnyvale, CA)
    **Position Summary ** The Principal Engineer for Conversational AI Platform will be a technical leader responsible for designing, building, and deploying ... platform team, we are looking for a full stack Principal Software engineer for building the web...AI or Azure. + Programming languages, particularly Java. + Data engineering and handling large datasets. + Databases, including… more
    Walmart (12/04/25)
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  • Principal , Software Engineer

    Walmart (Bentonville, AR)
    …you'll do ** Join our innovative and dynamic People Technology engineering team as a Principal , Software Engineer . In this role, you will play an important role ... Walmart Global Tech. Were a team of software engineers, data scientists, cybersecurity experts and service professionals within the...the future of Walmart. **What You'll Do:** As a ** Principal , Software Engineer ** for EBS - People… more
    Walmart (11/18/25)
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  • Sentinel - Principal / Structural Design…

    Northrop Grumman (Roy, UT)
    …Degree in STEM with 0 years of related experience + Principal Engineer : Bachelor's Degree in STEM ( Science , Technology, Engineering, Mathematics) with a ... making history. Northrop Grumman's Defense Systems is seeking a ** Principal / Civil & Structural Design Engineer **...to take every other Friday off._ **Basic Qualifications:** + Engineer : Bachelor's Degree in STEM ( Science , Technology,… more
    Northrop Grumman (12/17/25)
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  • Responsible Principal Systems…

    RTX Corporation (Tucson, AZ)
    …the Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a ** Principal Systems Engineer , Responsible Systems Engineer (RSE) - ... multi-disciplines to shape innovative solutions for our customers. The Principal Systems Engineer is a technical role...peer reviews and formal release of CDRLs and Technical Data Package documents **Qualifications You Must Have:** + Typically… more
    RTX Corporation (12/09/25)
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  • Principal Systems Engineer

    RTX Corporation (Tucson, AZ)
    …of innovative weapons systems and advanced AI/ML solutions. We're looking for a ** Principal Systems Engineer - Modeling Simulation & Analysis Engineers** who ... team environment, and are eager to learn. As a ** Principal Systems Engineer - Modeling Simulation &...Have** + Typically requires a Bachelor's degree in Engineering, Science , Physics, Mathematics, or a related STEM degree and… more
    RTX Corporation (12/06/25)
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  • Principal Systems Engineer - RF…

    RTX Corporation (Tucson, AZ)
    …generation of innovative weapons systems and advanced AI/ML solutions. We're looking for ** Principal Systems Engineer - RF Signal and Sensor Modeling Engineers** ... team environment, and are eager to learn. As a ** Principal Systems Engineer - RF Signal and...Have** + Typically requires a Bachelor's degree in Engineering, Science , Physics, Mathematics, or a related STEM degree and… more
    RTX Corporation (12/06/25)
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