• Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …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 the design and development...talent, promoting growth and technical maturity. Technology Ownership * Architect and develop scalable and highly performant applications using… more
    Mastercard (10/16/25)
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  • Principal Software Engineer (Nashville, TN)

    Oracle (Phoenix, AZ)
    …engineers rely on to build, test, and ship software at global scale. As a Principal Software Engineer, you'll play a key role in shaping the core systems that power ... workflows, and raising the bar for reliability, clarity, and developer trust. This is not about adding features on...offers a relocation package.** **Responsibilities** What You'll Do + Architect and build core CI/CD platform services that support… more
    Oracle (12/31/25)
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  • Senior Principal Software Engineer (IC5)…

    Oracle (Nashville, TN)
    …Kubernetes that powers thousands of customer workloads globally. As a Senior Principal Software Engineer (IC5), you will be the technical force behind OKE's ... and in the open source/CNCF community. **What You'll Do** + Design, architect , and build core components for OKE and OCI's Kubernetes ecosystem, addressing… more
    Oracle (12/20/25)
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  • Principal Staff Software Engineer, AI…

    LinkedIn (Mountain View, CA)
    …Online Learning, and advanced LLM Agents work for Training infrastructure. As a Principal Staff Software Engineer on the AI Training Infra team, you will play ... and understandability of various systems with a focus on improving developer productivity and system sustenance. + Mentoring other engineers, defining our… more
    LinkedIn (12/25/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …degree in science, technical, or engineering discipline. + AWS Associate Certification ( Developer , Solution Architect , or Sys Ops Administrator) + AWS ... experience working within a software development team and supporting developers and developer activities. + Bachelors degree with 12 or more years of prior… more
    Leidos (12/04/25)
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  • (USA) Principal , Software Engineer

    Walmart (Bentonville, AR)
    **Position Summary ** We are looking for an experienced Principal Software Engineer to join Finance Retail Enablement (FRE) Accounts Payable (AP) Engineering team. ... . Must have experience leading teams in a solution architect role, leading multiple teams to deliver complex systems....experience with AI tools, to deliver business value and developer productivity. . Experience working with multiple tech stack… more
    Walmart (11/14/25)
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  • Principal , Software Engineer

    Walmart (Bentonville, AR)
    …implementation of end-to-end applications using backend technologies such as Python, Java , Node.js, and Go. + Incorporate communication components including email ... across hundreds of engineering teams.System Architecture & Scalability + Architect and deploy systems using Kubernetes, containerized microservices, and… more
    Walmart (12/04/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …responsible for building the foundational platforms, services, programming models, and developer experiences that power the next generation of applications using ... to inform product direction, identify opportunities, and guide decision-making. + ** Architect for Scale and Sustainability** : Design and evolve durable, scalable… more
    Microsoft Corporation (11/26/25)
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  • Principal Applications Engineer,…

    Oracle (Redwood City, CA)
    …our development center. We are looking for a strong Fullstack Application Developer who can: Help develop next generation, scalable, cloud based applications using ... the VBCS Redwood UI, JavaScript, Java , REST services and AI Agents. Collaborate with Product...various Fusion SCM/ERP modules to identify integration needs and architect solutions that enhance business processes and user experiences.… more
    Oracle (11/25/25)
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  • Principal Software Engineer (CoreAI)

    Microsoft Corporation (Redmond, WA)
    …responsible for building the foundational platforms, services, programming models, and developer experiences that power the next generation of applications using ... to inform product direction, identify opportunities, and guide decision-making. Architect for Scale and Sustainability: Design and evolve durable, scalable… more
    Microsoft Corporation (12/14/25)
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