SQL Showcase — Advanced queries on public datasets
Showcase of advanced SQL skills through CTEs, window functions, and query optimization on public BigQuery datasets.
Portfolio
Selected work on data pipelines, analytics models, and automation projects.
ETL pipeline on GCP — Automated ingestion and transformation
End-to-end pipeline with public API ingestion, BigQuery transformation, Airflow orchestration, and dashboard exposure.
Predictive analytics — Demand forecasting and anomaly detection
Predictive models combining weather, sensor, and business signals, with a mathematical approach applied to real operational questions.