Software Engineer III - Node.js, React

Position Summary...

What you'll do...

Imagine working in an environment where one line of code can improve the lives of hundreds of millions. That’s the scale and impact at Walmart Global Tech. As a Software Engineer III on the International Digital Experiences team, you’ll help shape how customers across Mexico, Chile, and Canada shop online.

You’ll join a collaborative team of engineers focused on building performant, scalable, and user-friendly applications using React, Node.js, GraphQL, and modern web technologies. You'll contribute to solutions powering some of the largest international eCommerce platforms in the world.

About Team:
Focusing on customer, associate and business needs, this team works with Walmart International, which includes more than 5,200 retail units, operating in 23 countries such as Canada, Central America, Chile, China, India, Mexico and South Africa to name a few.

What you'll do:

• Build and enhance reusable UI components in React with modular CSS
• Manage client-side state using Redux, React Query, or Apollo Client
• Develop and integrate backend APIs using Node.js and GraphQL, including federated schemas
• Own feature development end-to-end, from technical design through cloud deployment
• Collaborate with product, design, and UX teams to deliver customer-first experiences
• Drive performance optimizations and architectural improvements
• Participate in code reviews and contribute to a culture of engineering excellence
• Work in an agile, iterative development process alongside globally distributed teams

What you'll bring:

• 3+ years of experience in object-oriented software development
• 1+ years of experience building single-page applications using modern frameworks (React, Next.js, Vue, etc.)
• Proficiency in JavaScript/TypeScript, React, and Node.js
• Experience working with RESTful APIs and GraphQL endpoints
• Bachelor’s or master’s degree in computer science or related field

Bonus Points For:

• Experience with Nx monorepo or server-side rendering
• Familiarity with cloud deployment (Azure, AWS) and containerization (Docker, Kubernetes)
• Exposure to CI/CD pipelines, unit testing, and observability tools.

About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

Walmart’s culture is a competitive advantage, and it’s fostered by being together. Working together in person allows us to collaborate, align quickly and innovate with greater speed.  We use our campuses to create purposeful connection rooted in deepening understanding and investing in the development of our associates.  
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