W

Walmart

Sells groceries and essentials in stores and online

Distinguished Software Engineer

Platform EngineeringConfirmed live in the last 24 hours
Full-timeIn-person

About the Job

Requirements

  • Extensive experience designing, building, and operating large-scale distributed systems in production.
  • Deep expertise with Kubernetes, containers, serverless, GPU, statefulsets, CI/CD, GitOps, AgentSandbox, and cloud-native platform technologies.
  • Strong understanding of operating systems, networking, virtualization, distributed systems, and security fundamentals.
  • Expert-level programming experience in Go, Rust, Java, or similar languages.
  • Proven ability to define technical strategy and influence architecture across multiple engineering organizations.
  • Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or a related area and 6 years of experience in software engineering or a related area; alternatively, 8 years of experience in software engineering or a related area.

Responsibilities

  • Define the long-term technical vision and architecture for Walmart's secure AI compute platform.
  • Lead the design of highly scalable distributed systems that combine serverless execution, secure runtime environments, GPU, and cloud-native infrastructure.
  • Architect secure execution environments for AI-generated and untrusted workloads, including workload isolation, networking, identity, secrets management, and resource governance.
  • Drive innovation in virtualization technologies, micro-VM platforms, Kubernetes, and cloud-native infrastructure.
  • Improve platform performance by optimizing startup latency, scalability, resource utilization, and operational efficiency.
  • Design resilient CI/CD platforms supporting GitOps, progressive delivery, automated rollback, and software supply chain security.
  • Establish engineering standards for reliability, observability, security, and operational excellence across the platform.
  • Mentor Principal and Staff Engineers through architecture reviews, technical leadership, and engineering best practices.
  • Influence technical strategy across multiple organizations while partnering with Product, Infrastructure, Security, and Platform Engineering teams.
  • Contribute to Walmart's technical leadership through open-source collaboration, technical publications, patents, and industry engagement.

Desired Qualifications

  • Experience with secure execution environments, workload isolation, or virtualization technologies such as Firecracker, Cloud Hypervisor, KVM, QEMU, or similar platforms.
  • Experience with serverless computing platforms, event-driven architectures, and scalable runtime systems.
  • Experience with AI infrastructure, LLM platforms, agentic systems, AI runtime platforms, or secure execution environments for AI workloads.
  • Experience with CI/CD platforms, GitOps, progressive delivery, software supply chain security, artifact signing, or policy-as-code.
  • Experience with multi-tenant platform architecture, service mesh, zero-trust security, and cloud-native observability.
  • Experience building resilient, highly available infrastructure supporting mission-critical production services.
  • Technical leadership demonstrated through open-source contributions, patents, technical publications, conference presentations, or industry collaboration.
  • A master's degree in computer science, computer engineering, computer information systems, software engineering, or a related area and 4 years of experience in software engineering or a related area.
  • Background in creating inclusive digital experiences, knowledge of implementing WCAG 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly; knowledge of accessibility best practices and accessibility standards and guidelines.

About the Company

Walmart

Sells groceries and essentials in stores and online

Walmart sells groceries, household essentials, clothing, and electronics through stores and online marketplaces for consumers around the world. Its everyday low price model combines large purchasing volumes with distribution networks that move goods to stores and customer homes. Shoppers can browse online, collect orders at a nearby store, or request delivery, while third-party merchants use its marketplace and fulfillment services to reach customers. The group earns revenue from merchandise sales, memberships, advertising, and services, and also operates pharmacies, optical centers, and digital payments businesses. Walmart opened its first discount store in 1962 and is headquartered in Bentonville, Arkansas.

Company size
10,001+
Company stage
IPO
Headquarters
Bentonville, AR
Founded
1962

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