• Principal Software Engineer

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Principal Software Engineer ** **- Training System Software ... (Onsite)** **Role Description: ** We are searching for a Principal Software Engineer to join...(Python, Perl, etc.) + Usage of source code control tools (SVN, GIT, ClearCase, etc.) + Usage of ALM… more
    RTX Corporation (11/19/25)
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  • Principal Software Engineer

    Nike (Beaverton, OR)
    …evolving game. **WHO WE ARE LOOKING FOR** We are looking for a full-stack Principal Software Engineer to join the Global Technology Consumer Product ... maintainable code. **WHO YOU WILL WORK WITH** As a Principal Software Engineer within the...rich visual experiences. + Experience optimizing front-end performance using tools like Lighthouse, WebPageTest, or Chrome DevTools and experience… more
    Nike (01/05/26)
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  • Principal , Software Engineer

    Walmart (Bellevue, WA)
    **Position Summary ** **What you'll do ** Join Walmart as a ** Principal , Software Engineer - FinTech Data Solutions** in our Global Technology EBS team. Your ... our team and build for Walmart scale. As a Principal , Software Engineer you'll lead...workflows. + Ensure data quality, lineage, and governance using tools like Apache Hudi, GitHub Actions, and Terraform. +… more
    Walmart (12/05/25)
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  • Senior Principal Software

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer Overview: Mastercard's Business & ... Market Insights (B&MI) is seeking a Senior Principal Software Engineer to lead...highly performant applications using wide range of programming languages, tools and technologies * Design and implement RESTful APIs… more
    Mastercard (10/16/25)
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  • Senior Principal Software

    Mastercard (Wenonah, NJ)
    …businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Software Builder Enablement ... Builders Experience (MSBX) team is looking for a Senior Principal Software Engineer to help...secure, and intuitive solutions. Role * Design and implement tools and services that streamline software development,… more
    Mastercard (01/07/26)
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  • Principal Software Engineer

    Medtronic (Lafayette, CO)
    … the extraordinary. **Careers That Change Lives** Medtronic is growing and seeks a ** Principal Software Engineer ** **- Full Stack** to help define and ... education, training, and clinical research, ensuring they have the tools and knowledge to achieve the best possible results....you will:** + Apply your technical expertise to deliver software that impacts real people every day. + Take… more
    Medtronic (01/08/26)
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  • Senior Principal Software

    BAE Systems (Fort Wayne, IN)
    …incentives may be available based on position level and/or job specifics. **Senior Principal Software Engineer - Aircraft Engine Controls (Hybrid)** ... strong, collaborative culture and provide our employees with the tools , skills and training they need to succeed. We...at any of the locations listed above. As a Software Engineer , you will be a member… more
    BAE Systems (12/25/25)
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  • Principal Software Engineer

    Nordstrom (Seattle, WA)
    Job Description Nordstrom, a leading fashion retailer, is seeking a highly skilled Principal Software Engineer to join our Inventory Technology team. ... it is critical to the company's success. As a Principal Software Engineer , you will...failures . Highly experienced with various CI/CD process and tools GitLab, Containerization technologies . Highly skilled at applying… more
    Nordstrom (01/07/26)
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  • Principal Software Engineer

    Qualtrics (Provo, UT)
    …to business. Join over 5,000 people across the globe who think that's work worth doing. ** Principal Software Engineer ** **Why We Have This Role** As a ... At Qualtrics, we create software the world's best brands use to deliver exceptional...Principal Engineer for Qualtrics, you will be responsible for owning and… more
    Qualtrics (01/09/26)
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  • (USA) Principal , Software

    Walmart (Bentonville, AR)
    …Summary ** **What you'll do ** **About the Role:** We are looking for a ** Principal Software Engineer ** who is an **architect-level expert in Python** , ... can extend across use cases and orgs. As a Principal Engineer , you set the vision, write...the **agentic architecture strategy** across teams, including MasterAgent design, tool orchestration, memory layers, and dynamic router agents. +… more
    Walmart (10/25/25)
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