Walmart Global Tech

Started as a Data Scientist intern in 2023, joined full-time in early 2024, and currently A Senior Applied Scientist. I’ve worked across multiple projects in Walmart’s Data Monteization Org and Recommendation Hub. My experience spans agentic recommendation systems, supplier-facing analytics on billions of clickstream events, anomaly detection, GraphRAG/LLM prototyping, and ML-based solution.

Hackathons & Recognition

• 2024 MAT & DV Hackathon — Best in Innovation AdVentures: personalized in-store mobile ads
• 2023 Intern Innovation Jam — Sam’s Club Category Winner · ShopSense: AI-powered drive-thru grocery system
• Walmart Excellence Award — FY25
• Bravo Award — peer and leadership recognition

Stack

Python PySpark SQL XGBoost PyTorch GraphRAG neo4j Snorkel Hugging Face Airflow Streamlit Tableau