Sreejith Nair — Software Engineer

Principal Software Engineer & Architect with over 18 years of experience specialising in scalable architecture and Big Data systems. My career has been defined by a passion for solving complex architectural challenges at the intersection of Big Data, Cloud-Native infrastructure, and emerging AI technologies. Currently, at Walmart Global Tech, I lead engineering teams within the Revenue organization, architecting flagship products such as Walmart Scintilla and Walmart Luminate. I also head Pixellate, Walmart’s Geo-Analytical Platform. Beyond traditional backend architecture, I am deeply involved in pioneering the next generation of software: • Architecting Agentic Solutions for complex, autonomous orchestration. • Implementing the Model Context Protocol (MCP) to standardize and scale AI-tool interactions across the ecosystem. Professional Journey: • Informatica: Contributed to the development of Informatica Intelligent Data Lake and Enterprise Data Catalog, focusing on backend streaming and micro services. • Huawei Technologies: Served as Technical Lead for NMS (Network Management Systems), managing and monitoring thousands of network elements globally. Core Expertise: • Languages: Java, Scala, Python, Javascript, SQL • Tools & SDKs: Spring Boot, Node Js, Grafana • Cloud & Infrastructure: Azure, GCP, Kubernetes, Docker, Microservices • AI : Google Gemini, Google ADK, Vertex AI, Vercel AI-SDK • Data & Streaming: Spark, Kafka, BigQuery, Postgres, Elastic Search, Milvus Vector DB • Leadership: Team Mentorship, Architectural Strategy, Cross-functional Collaboration

Stackforce AI infers this person is a Backend-heavy Fullstack Architect specializing in Retail Tech and AI solutions.

Location: Bengaluru, Karnataka, India

Experience: 19 yrs