BigQuery
ProficientWarehouse-scale analytics and feature data for ML pipelines.
Used for hundreds of GB of sales history, feature data, and classification source and output feeding downstream dashboards and email alerts.
Projects using BigQuery
- GenAI Text Mining2025 – presentA Gemini-based text-classification platform scaled from an 11-category PoC to 61 production categories, processing 1,200–3,200 records a day.
- GenAI Insighter2026 – presentArchitecture of an agentic system for qualitative and quantitive research analysis (IDI / FGI / CAWI), built on deterministic tools rather than free-form generation.
- Store-Expansion Location Scoring2024 – 2025A location-scoring model for retail store expansion on geospatial data; migrated from H2O/Java to Python and settled on PostgreSQL/PostGIS as model engine.
- Demand Forecasting PoC2020 – 2021Benchmarked an early vendor demand-forecasting model against ARIMA on ~600 GB of retail sales history.