Our Team

Global Marketplace is Walmart’s third‑party commerce platform, connecting sellers to millions of customers across categories while leveraging Walmart’s scale, trust, and omni‑channel reach. Marketplace platforms enable third-party sellers, and internal teams to deliver seamless digital and physical commerce experiences, supported by Walmart Global Tech’s data, platform, and AI capabilities. The Data Engineering organization within Walmart Global Tech AI and Data team builds and operates the platforms that make this possible—enabling real‑time decision‑making, personalizing seller focused applications, and the next generation of AI‑driven and agent‑enabled systems. We build with a people‑led, tech‑empowered mindset, focused on reliability, trust, and long‑term sustainability.

What You'll Do:

As a Principal Data Engineer, you are a hands-on, senior technical engineer within Walmart Global Tech, AI and Data team, responsible for developing and contributing towards high impact Global Marketplace’s enterprise data platform deliverables at a global scale.



Your work directly enables sellers at Walmart, serves hundreds of millions of customers and associates, across digital and physical channels, every day. You operate at the intersection of retail scale, near real‑time intelligence, and Agentic AI, translating our long‑term platform strategy into durable business impact.

Transform and evolve Walmart’s core data platform using Agentic AI across batch, streaming, and hybrid systems to support data powered Global Marketplace applications, analytics, operational intelligence, and AI‑native workloads.

Develop data platforms that scale to billions of events per day, supporting both near real‑time retail decisions and deep analytical insights.

Develop agent‑ready data, ensuring data products are discoverable, semantically rich, and optimized for LLMs, copilots, and multi‑agent workflows.

Influence multiple teams and organizations through technical leadership and c

📌 Principal, Data Engineer (Chennai)
🏢 Walmart Global Tech India
📍 Chennai