My Work
Selected case studies covering mobile products, cloud infrastructure, and content systems, alongside focused side projects and prototypes.
Experiments & Prototypes
Focused tools, computer vision experiments, and hackathon builds exploring specific engineering constraints.
Hyperlocal freelance and skill exchange platform connecting students with local MSMEs via PostGIS radius calculations (under 2 km), sealed bidding, escrow balance protection, and realtime chat.
Assistive vision system designed to help visually impaired individuals identify Indonesian Rupiah banknotes using deep learning models and real-time audio feedback with multi-note summation.
End-to-end weather monitoring station using ESP32 with LoRa SX1278 transmission, FastAPI server, Supabase, Random Forest ML forecasting, and Flutter mobile dashboard.
Web GIS dashboard for topographic contour mapping, spatial data inspection, and geographic visualization built with Laravel and interactive mapping layers.
A year of active building on GitHub visualized as an interactive heat map and procedural 3D Git City skyline.
