(IND) Principal, Software Engineer
Confirmed on the employer's own hiring board on Nov 1, 2026. First seen by Alion on Oct 28, 2026. Walmart scores A on the Alion truth index.
Position Summary...
What you'll do...
Job Description Summary:
Responsible for coding, unit testing, and building high-performance, scalable applications that power the seller
fulfillment experience for sellers and millions of customers of Walmart's Global Marketplace .
About Team:
The Seller Fulfilled team is part of Walmart Global Marketplace, responsible for ensuring sellers can configure, manage,
and fulfill orders accurately and reliably - so customers get the right item, on time, every time. We build and operate
the core APIs and services that power seller-facing fulfillment capabilities, including item lag time, item association,
shipping templates, and fulfillment configuration, across multiple marketplace regions (US, Canada, Mexico, Chile, and
beyond).
Our services integrate closely with Catalog, Inventory, and Transportation domains to deliver a seamless, predictable
fulfillment experience for sellers and customers alike. We design, build, and operate scalable microservices consumed by
Seller Center and other seller-facing platforms, as well as internal systems across the broader marketplace ecosystem.
We partner closely with cross-functional teams - Catalog, Inventory, Hyperloop, and other Marketplace engineering teams
- to deliver robust, high-performance technical solutions that scale with Walmart's growing global seller base.
What you'll do:
- Through this role you have an opportunity to develop intuitive software that meets and exceeds the needs of the customer and the company.
- You will be responsible for design, architecture, and end-to-end delivery of one or more systems/products while collaborating effectively with cross-functional teams.
- You will have to estimate effort, identify risks, help with prioritization and devising/meeting project schedules.
- You will raise the bar on sustainable engineering by improving best practices, producing best in class of code, documentation, testing and monitoring.
- You will build and maintain systems in a way that ensures compliance with certification, regulatory standards, and a technology-based information security program.
- You will show your skills in analyzing and testing programs/products before formal launch to ensure flawless performance
- You will be Mentoring /coaching other engineers in the team to facilitate their development.
What you'll bring:
- BE/BTech/ME/MTech//PhD in Computer Science or equivalent.
- 14+ years of strong design/development experience in building massively large scale distributed systems and products
- Expertise in Data analysis and engineering.
- Extensive experience in architecting and developing real-time multithreaded Java applications that are fault-tolerant, scalable and can handle high volumes
- Excellent computer systems fundamentals, DS/Algorithms and problem solving skills.
- Expert in OO design and design patterns.
- Basic knowledge (coding experience) in Java, Spring Framework, Oracle, NoSQL databases, Docker, Kubernetes.
- Good exposure to any of the public cloud infrastructure such as Open Stack, Azure, GCP, or AWS.
- Experience in developing and designing applications and web services in a Service Oriented Architecture, including the use of RESTful services and API gateways.
- Mentor junior developers and continuously improve software engineering practices.
Additional Qualifications:
· Large scale distributed systems experience, including scalability and fault tolerance.
· Nice to have full stack experience with Java, React, Nodejs.
· A continuous drive to explore, improve, enhance, automate, and optimize systems and tools.
· Excellent organization, communication, interpersonal and leadership skills
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.
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 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 5 years’ experience in software engineering or related area.Option 2: 7 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, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering 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.