(IND) Principal, Software Engineer

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 opportu…