Senior, Software Engineer - Full Stack

Position Summary

Building the right technology foundation for Infrastructure & platforms is vital to success at the scale of Walmart. Our team builds and maintains the foundational technologies that support the tech organization, including data platforms, enterprise architecture, Dev Ops, cloud computing, and infrastructure. All of these products and services are supported by scalable and powerful infrastructure, ensuring a secure and seamless employee and customer experience across stores, digital channels, and distribution centers.

The Wibey Web team develops and maintains the browser‑based interface for Wibey, Walmart’s intelligent orchestration platform for software development and operations. They enable users to search content across internal sources, leverage AI to enhance prompts, and access trusted answers with citations. They also provide SDKs that allow different teams within Walmart to contribute to and extend the platform. The team’s mission is to support everyone who builds or runs software at Walmart by providing a unified entry point to tools, documentation, and agent‑powered actions throughout the entire SDLC (plan, build, ship, run).

• Analyze and translate business requirements into scalable, secure software solutions.
• Design and build full stack applications integrating AI, content, and collaboration platforms.
• Develop maintainable, testable code aligned with performance and security standards.
• Create automation scripts and CI/CD pipelines to enhance efficiency and reliability.
• Execute testing, defect tracking, and regression validation to ensure high‑quality delivery.
• Monitor application performance, troubleshoot issues, and implement corrective actions.
• Collaborate with stakeholders to assess risks, recommend solutions, and support agile development iterations.

• Extensive experience in full‑stack software development with proficiency in React, Java, JavaScript, Python, and related frameworks.
• Strong knowledge of software design patterns, solution architecture, and scalable distributed systems.
• Hands‑on experience with AI coding assistants (Claude Code, Git Hub Copilot, Cursor, Gemini CLI, or similar).
• Expertise in Agile software development methodologies and Dev Ops practices, including CI/CD pipelines and automation scripting.
• Ability to analyze and translate business requirements into functional and non‑functional technical solutions.
• Skilled in debugging, defect management, and performance troubleshooting to ensure high availability and maintainability.
• Commitment to coding standards, security policies, and quality assurance best practices.

• Bachelor’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years’ experience in software engineering or related area.
• 5 years’ experience in software engineering or related area.

• Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year’s experience in software engineering or related area.
• Knowledge of accessibility best practices and WCAG 2.2 AA standards, assistive technologies, and integration of digital accessibility.

401(k) match, stock purchase plan, paid maternity and parental leave, PTO, health plans, and additional benefits tailored to the employee classification.

Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing unique styles, experiences, identities, ideas, and opinions – while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.

1345 Crossman Ave, Sunnyvale, CA , United States of America

Walmart is committed to maintaining a drug‑free workplace and has a no‑tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.