Position Summary...

What you'll do...

About Team:

Sam’s club is a membership-based retail warehouse club owned and operated by Walmart. With more than 600 physical clubs across different geographic region in US, Sam’s Club chain serves more than 50 million US members and is rated among the top retailers in US.
You will work closely with Business team to understand the requirements, drive design, architecture and influence the choice of technology to deliver solution working closely with senior architects and leadership team.
Join our young, highly energetic and dynamic team, and take part in defining the new age e-commerce and in club shopping experience. You will also have challenging opportunities to cross-collaborate with inter-disciplinary product and engineering teams to solve some of the unique challenges in multi-channel shopping experience.
 

What you'll do:

• Operate with a start-up mentality, bringing new ideas to the table & inspiring those around you to do the same.

• Identify areas of opportunity, determine solution designs, provide advice for system & process enhancements.

• Effectively translate requirements into technical solutions leveraging Agile epics & stories.

• Anticipate & manage risks & dependencies for a given functionality by mindful planning, estimation & proactive communication.

• Help cross-functional teams to solve for business problems & develop solutions that enable us to redefine a “best-in-class” customer experience.

• Design and implement federated GraphQL gateways and subgraphs to compose data from multiple domains into a unified API.

• Develop and maintain schema registries, query planning, and execution logic for GraphQL-based orchestration.

• Integrate backend services (REST, gRPC, etc.) behind GraphQL interfaces to enable modular, protocol-agnostic orchestration.

• Ensure strong typing, schema validation, and documentation for all GraphQL APIs.

• Collaborate with frontend and backend teams to deliver precise, performant, and secure data access patterns.

• Implement observability, logging, and baseline alarms for orchestration services.

• Participate in code reviews, architecture discussions, and contribute to best practices and documentation.

What you'll bring:

• 3 to 6 years of overall experience, with background in software engineering.

• Strong experience with GraphQL (preferably Apollo Federation or similar frameworks) and schema design.

• Proficiency in building and maintaining distributed systems, micro services, or orchestration layers.

• Experience integrating heterogeneous backend services (REST, gRPC, etc.) behind a GraphQL interface.

• Familiarity with schema registries, query planning, and GraphQL validation best practices.

• Strong programming skills in Node.js, TypeScript, or Java (or similar languages used for GraphQL services).

• Experience with CI/CD, monitoring, and operational excellence for production services.

• Excellent communication and collaboration skills.

• Proficiency with SQL and NoSQL.

• Working knowledge of cloud-based application architecture, distributed systems.

• Experience in build tools and CI/CD to automate code pipelines.

• Experience in containerization tools like Docker, Helm, Kubernetes.

• Experience with public cloud platforms such as Azure/GCP.

• Exposure of using AI-powered tools that enhance efficiency in software development lifecycle

• Understanding of secure coding practices and compliance with enterprise security standards.

• Strong communication and collaboration skills.

Why Sam’s Club Technology?

• Opportunity to impact millions of members and associates.

• Work with cutting-edge technology and enterprise-scale platforms.

• Collaborative, inclusive, and innovative work culture.

• Career growth and learning opportunities.

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 sets us apart, and we know being together helps us innovate, learn and grow great careers. This role is based in our Bangalore office for daily work, with the flexibility for associates to manage their personal lives.

Benefits

Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include a host of best-in-class benefits maternity and parental leave, PTO, health benefits, and much more.

Belonging

We aim to create a culture where every associate feels valued for who they are, rooted in respect for the individual. Our goal is to foster a sense of belonging, to create opportunities for all our associates, customers and suppliers, and to be a Walmart for everyone.

At Walmart, our vision is "everyone included." By fostering a workplace culture where everyone is—and feels—included, everyone wins. Our associates and customers reflect the makeup of all 19 countries where we operate. By making Walmart a welcoming place where all people feel like they belong, we’re able to engage associates, strengthen our business, improve our ability to serve customers, and support the communities where we operate.

Equal Opportunity Employer

Walmart, Inc., is an Equal Opportunities 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.

Walmart’s culture sets us apart, and we know being together helps us innovate, learn and grow great careers. This role is based in our [Bangalore/Chennai] office for daily work, with the flexibility for associates to manage their personal lives.

Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 2 years’ experience in software engineering or related area.
Option 2: 4 years’ experience in software engineering or related area.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in Computer Science, Information Technology, Engineering, Information Systems, Cybersecurity, or related area, We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location...

Tower 1, Part Of 1st, 2nd To 4th Flrs, Intl Tech Park Radial Road (radial It Park Pvt Ltd), , India