A real-time fleet/delivery tracking platform built as a 3-service distributed system. Uses gRPC client-streaming for high-frequency driver location ingestion, Redis geospatial commands (GEOADD/GEOSEARCH) for live location queries with timestamp-based conflict resolution, and Spring GraphQL as a flexible query gateway. Fully containerized with multi-stage Docker builds and orchestrated via Docker Compose, with Prometheus + Grafana observability across all services.

A recipe generator app built with React and the Mizrail Hugging Face model to generate creative recipes.

A real-time Earth event monitoring dashboard that aggregates live natural disaster data from NASA EONET v3 and GDACS. Tracks wildfires, earthquakes, floods, droughts, volcanic activity, sea ice, and more updated continuously.

A job queue and worker pool built from scratch in plain Java to learn concurrency and JDBC fundamentals without a framework hiding the details. Persists jobs to SQLite via raw JDBC — no Hibernate, no ORM — with an in-memory BlockingQueue as the working set and the database as the source of truth.

A web app that displays NASA's Astronomy Picture of the Day (APOD) along with details fetched from the NASA APOD API.

A comprehensive Clinical Management System developed as a university project using Laravel. It streamlines healthcare operations with powerful features.