Senior Software Engineer - Android Development

Software Engineer III

Position Summary...

What you'll do...

About Team:

Our team works closely with our US stores and eCommerce business to better serve customers by empowering team members, stores, and merchants with technological innovation. From groceries and entertainment to sporting goods and crafts, Walmart U.S. offers an extensive selection that our customers value, whether they shop online at Walmart.com, through one of our mobile apps, or in-store. Focus areas include customers, stores and employees, in-store service, merchant tools, merchant data science, and search and personalization.

As a Software Engineer III, you will build and maintain Android features and platform capabilities, solve moderately complex engineering problems using modern technology, and collaborate across functions to deliver reliable, performant, and delightful mobile experiences.

What you'll do:

As a Software Engineer III, you’ll help build and ship Android applications that power Walmart’s e-commerce experience. You will:

• Design, develop, and maintain high-quality Android features using modern Android technologies and design patterns.

• Collaborate with product managers, designers, backend engineers, and QE to deliver seamless, secure, and intuitive mobile experiences.

• Contribute to technical design discussions and implement solutions that are scalable, testable, and maintainable.

• Own feature delivery for assigned projects—from implementation to deployment and production monitoring, with guidance from senior/staff engineers as needed.

• Write clean, well-tested code and participate actively in code reviews, helping uphold engineering standards and best practices.

• Optimize app performance, reliability, and user experience using profiling tools, crash analytics, and performance dashboards.

• Troubleshoot production issues using observability and monitoring tools and drive fixes to closure.

• Work within modular codebases and contribute to architectures that integrate with GraphQL APIs and microservices-based backends.

• Implement and maintain automated tests (unit/functional/E2E) to ensure quality and support high-confidence releases.

• Assist in evaluating and integrating third-party SDKs/APIs to improve customer experience and engagement.

• Contribute to continuous improvement in development workflows, CI/CD practices, and team engineering processes.

• Stay current with Android ecosystem changes, Google platform updates, and emerging mobile trends.

What you'll bring:

• Bachelor’s or master’s degree in computer science or equivalent.

• 3+ years of professional experience in Android development, preferably including consumer-facing or e-commerce applications.

• Strong proficiency in Kotlin and solid experience with Android SDK; working familiarity with Java and Jetpack Compose is a plus.

• Experience building features in modular, testable Android architectures (e.g., MVVM, MVI, Clean Architecture, or similar patterns).

• Hands-on experience integrating with GraphQL and/or RESTful APIs, and strong understanding of asynchronous programming and concurrency (e.g., coroutines, RxJava).

• Experience contributing to CI/CD pipelines, release processes, and automated testing practices.

• Working knowledge of debugging and performance optimization using tools such as profilers, crash analytics, and observability platforms.

• Experience writing and maintaining automated tests, including unit and functional test suites; exposure to E2E testing is a plus.

• Familiarity with mobile analytics, experimentation/A/B testing, and personalization concepts is a plus.

• Strong problem-solving skills, clear communication, and the ability to collaborate effectively across teams.

• A customer-first mindset and a drive to deliver high-quality, impactful solutions at scale.

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.

Flexible, hybrid work

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.

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.

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...

Block- 1, Prestige Tech Pacific Park, Sy No. 38/1, Outer Ring Rd Kadubeesanahalli , India

Experience Level

Senior Level