Explore production web applications, autonomous AI tools, high-concurrency messaging bots, and enterprise platforms built with precision.
14
Total Projects
05
Solo Builds (100%)
09
UI Contributions
Interactive WebGL Spatial Data Visualization
Interactive 3D geospatial visualization platform rendering spatial point clouds, terrain elevation models, and real-time geographic data overlays in browser.
Developer Productivity & Repository Insights
Interactive web application analyzing GitHub repository statistics, commit rhythms, pull request cycle times, and contributor activity.
Real-Time User Experience & Error Log Analytics
Full-stack real-time telemetry dashboard for monitoring web application errors, user session health, latency spikes, and API response logs.
High-Performance Digital Services Storefront
Modern corporate website for Webshake digital agency, featuring responsive dark aesthetic styling, smooth page transitions, and client portfolio showcases.
Web Ordering & Membership Platform
Full-featured web ordering & membership platform for the iconic Kartika Sari bakery. Established Django project foundation and integrated complex conditional checkout forms, store locator info, and Google Maps API.
Corporate Website & Interactive CRM Showcase
Corporate marketing website for Stamps CRM featuring high-performance CSS and GSAP scroll-triggered animations built from scratch.
Brand Website & Editorial Experience
Brand-facing digital experience for Marugame Udon Indonesia, highlighting fresh artisanal food storytelling, store branch discovery, app promotion, and editorial stories.
Workshop Submission & Event Platform
Workshop registration and speaker submission platform. Built the Django foundation and responsive event landing sections for F&B industry masterclasses.
Web Ordering & Loyalty System
High-volume web ordering e-commerce platform for Richeese Factory. Enhanced order tracking UI, promo merchandising components, and transaction speed.
Autonomous LLM-Powered Billing & Receipt System
WhatsApp-integrated AI invoice system that automatically parses image/text receipt uploads using Google Gemini AI, generates structured digital invoices, and dispatches PDFs over WhatsApp.
High-Concurrency Messaging & Bulletin Bot
High-concurrency WhatsApp automation system engineered to generate and distribute personalized PDF bulletins and notifications to 300+ concurrent requests per minute with 99% delivery reliability.
Hardware Integration & Silent Receipt Compiler
Low-level ESC/POS receipt printer driver and local socket service enabling web applications to trigger silent raw thermal receipt printing over USB, LAN, and Bluetooth.
NFC/RFID Card Payment & Cashier Application
Web-based cashier and RFID/NFC member card management application for issuing stored-value cards, handling balance top-ups, and recording POS purchases.
Enterprise Hospitality Card & Point-of-Sale System
Full-featured POS and stored-value gift card system managing 6,000+ member cards with hardware scanner integration, daily sales reconciliation, and cloud tunnels.