Projects: SQL

Local/cloud data pipeline that transforms raw GitHub event data into analytics-ready tables and visualizes repository activity through a Streamlit dashboard.

PostgreSQL-based data model for tracking membership lifecycle, churn, cohort retention, and engagement metrics.

Analysis of funding patterns, donor engagement, and assignment outcomes using SQL.

Implementation of Statistical Process Control (SPC) methods to monitor process stability, detect anomalies, and highlight operational risks.

Data cleaning and standardization in PostgreSQL to enhance report accuracy and reduce future prep work.

Financial analysis of revenue, costs, margins, and profits to assess business performance.