Smart English Orientation (SEO) - TOEFL Simulation Platform

Linsofc Store is a dynamic e-commerce application tailored for selling digital products and services (such as hosting, domains, and scripts), complete with a comprehensive admin dashboard. Built on a Node.js and Express backend architecture with MongoDB as the primary database, the system handles product catalog management, sales tracking, and visitor analytics visualized via Chart.js. The project features a secure session-based admin authentication system and integrates Cloudinary for seamless product image upload management.

Luminexus Store is a modern and minimalist full-stack e-commerce application. The project utilizes a decoupled architecture with independent frontend and backend systems for optimal performance and scalability. The client side is built with Next.js and Tailwind CSS, delivering an interactive user interface enriched with smooth animations via Framer Motion. It also features a comprehensive admin dashboard with data visualization powered by Recharts. The server side is developed using Node.js and Express.js with a MongoDB database, implementing secure JWT-based user authentication and seamless Cloudinary integration for efficient product image upload management.

Sumber Barokah Topup is a full-stack web platform designed to facilitate digital product transactions, including game top-ups, e-money, mobile credit (pulsa), and electricity tokens (PLN). Built with a decoupled architecture, the frontend utilizes Next.js and Tailwind CSS to deliver a responsive user interface, featuring balance management, transaction history logs, and digital receipt generation. On the backend, the system relies on Node.js and Express.js, seamlessly integrating with the Digiflazz REST API for real-time PPOB transaction processing. The server also implements a background worker to automatically track and update transaction statuses.