Project Portfolio
AI & Data Engineering

Interactive mind mapping tool for visual thinking and brainstorming. Built with a Python FastAPI backend and a D3.js-powered frontend.

Currently leading development of an enterprise conversational AI agent that enables business users to query Snowflake sales data in plain English — no SQL required. Built on Snowflake Cortex Intelligence with RAG, Text-to-SQL, and AI Observability.

Production-grade MLOps pipeline using Apache Airflow for demand forecasting with Prophet, SARIMA, and DeepAR models. Built for retail SaaS applications.

Developed & deployed an AI-driven demand forecasting platform at Sony. System is now in production — currently leading performance optimization and operational delivery across 280+ product lines globally.

A user-friendly PyQt5-based GUI application for transcribing audio files with high accuracy and efficiency, leveraging the Faster Whisper model for speech-to-text conversion.

Enterprise-scale data migration project transferring group management data from legacy Cisco Groups (MS SQL Server) to modern MyID Groups (PostgreSQL), involving complex hierarchical relationships, validation mechanisms, and rollback capabilities.

Conversational AI chatbot that answers API documentation queries using RAG-based semantic search. Runs locally on Ollama with Django, PostgreSQL + pgvector, and Docker.

Voice command system that lets Siri control Windows PC tasks. Includes setup instructions and workflow automation.