Position Summary...
What you'll do...
About the Team:
As part of Walmart Global Tech's Supply Chain Platforms within US Omi and Platform Tech, the Warehouse Management team plays a critical role in powering Walmart's supply chain — ensuring products move efficiently from suppliers to stores and to customers' hands. We build intelligent, high-throughput platforms that handle inventory management, demand sensing, order fulfillment, and logistics orchestration at Walmart scale. We innovate to lower the operational cost, provide greater value to the business and build the best in class experience to our Business Partners and Customers.
What you'll do:
Define and own the end-to-end technical architecture for Wareshouse management System (WMS) platform services.
Author and champion Architecture Decision Records (ADRs) and design documents that set standards across the WMS platform.
Identify and proactively address systemic risks — single points of failure, scaling bottlenecks, data integrity gaps, and technical debt accumulation before they become incidents.




Represent WMS in cross-org architectural forums and drive alignment with shared platform teams (Cloud infra and data platform teams).
Own data modeling and persistence strategies across SQL & No-SQL databases.
Drive AI-assisted spec generation workflows — using LLMs to translate product requirements and domain narratives into structured API specs and champion spec-first engineering across WMS.
Design & build scalable, high-throughput and low-latency Java-based microservices deployed on cloud; build Microservices with domain-driven design, event-driven patterns (Kafka), and API-first principles.
Design resilient distributed systems applying patterns such as orchestration, outbox pattern, circuit breaking, and idempotency across async workflows.
Implement gRPC and REST APIs with strict OpenAPI contracts, backward-compatibility guarantees, and consumer-driven contract testing.
Establish frontend architecture standards fo

📌 STAFF, SOFTWARE ENGINEER (Chennai)
🏢 Walmart
📍 Chennai