Manabu
Gamified Japanese-learning platform with a JLPT-level learning map, kanji/vocabulary seeding from public APIs, and a handwriting practice board using canvas + SVG stroke animation scored with Hausdorff distance.
NestJS • React • Prisma • PostgreSQL
Building production-grade web systems during the quiet hours — one feature, fully finished, at a time.
Informatics engineering student (semester 6, GPA 3.92) — most of the real building happens after hours, one finished feature at a time, not another half-done tutorial.
Comfortable owning a project end to end: schema design, NestJS APIs backed by Prisma, React/Vite frontends, and deployment to Railway, Vercel, or a bare VPS with nginx and pm2.
Gamified Japanese-learning platform with a JLPT-level learning map, kanji/vocabulary seeding from public APIs, and a handwriting practice board using canvas + SVG stroke animation scored with Hausdorff distance.
SaaS e-commerce MVP with integrated Midtrans payments, snap-token caching to prevent duplicate transactions, and a full deployment pipeline to a self-managed VPS with nginx and pm2.
Basic CRUD application for discovering and reviewing tourist and recreational spots. Users can create, view, edit, and delete location listings complete with photo uploads and star ratings.
Database-driven library management system built with raw SQL (views, stored procedures, triggers) for real-time stock updates, role-based access control enforced at the database level, CSV data integration with duplicate verification, and automated data quality auditing.
Open to fullstack, frontend, or backend internship opportunities.