A Power BI dashboard for tracking county government revenue streams, budget allocations, and expenditure trends with interactive drill-down reports.

A machine learning pipeline that predicts loan defaults using XGBoost and scikit-learn. Includes data preprocessing, feature engineering, and a Streamlit dashboard.

A full-stack e-commerce platform built with Next.js, Stripe, and PostgreSQL. Features include product catalog, cart management, and secure checkout.

A RESTful API for task management built with Express and PostgreSQL. Features JWT authentication, role-based access control, and comprehensive test coverage.

A real-time messaging application with WebSocket support, user authentication, and message encryption.

An automated ETL pipeline that collects weather data from multiple APIs, processes it with Python, and generates daily forecast reports.