■ Project Overview
Multi-school platform to streamline and standardize educational operations
6 members × 5 months
PM / BA / Backend / Frontend / QC
Business analysis / Design / Development / Testing / Deployment
■ Technology Stack
React / Next.js / Tailwind CSS
Node.js (NestJS)
MySQL
Firebase (Notification system)
REST API / JWT Authentication
Modular monolith architecture (ensuring scalability and maintainability)
Role-based access control (Admin / Teacher / Staff)
Multi-school management
Scheduling management engine
Grade and report management
Dev / Staging / Production
■ Project Outcomes
Centralized management of 200+ classes and 100+ teachers
Achieved data synchronization across centers and multiple schools
Teachers can manage schedules and input grades entirely within the system
Administrators can quickly organize classes and assign teachers
Reduced Excel- and paper-based tasks by approximately 60%
Automated the scheduling process
Supported expansion across multiple schools
Standardized educational operation processes
Highly intuitive and well adopted by users
Significant improvement in operational efficiency
Continued active usage

