UriHangug
EPS-TOPIK Learning Platform
An end-to-end EPS-TOPIK learning platform designed, built, deployed, and continuously operated for real learners preparing to work in Korea.
1.1K+ registered users3K+ practice questions60+ learning materials
Five deployed systems with real users and operational constraints.
Five deployed web projects with real users, organizations and operational constraints.
Silatin
Training & Student Management Platform
A training and student management platform connecting a simple user experience with structured administrative workflows.
User + admin workflowsAttendance & content CRUDMulti-image content
SMK Al-Hidayah Lestari
School Profile & Integrated Admission System
An official school website and SPMB admission system covering public information, applicant registration, authentication, announcements and administration.
Official school profileSPMB applicant flowAdmin content management
IMSISFO
Official Organization Portal
A maintainable organization portal covering leadership structure, programs, publications, agenda, galleries, documents, contacts and public registration.
Organization structurePrograms & publicationsMember registration
Bukit Jengkoang
Digital Tourism & Horticultural Education
A lightweight tourism experience combining route guidance, horticultural education, gallery documentation and mobile-friendly visitor information.
Route guidanceHorticultural educationLow-bandwidth friendly