A full-featured digital wallet system supporting User, Agent, and Admin roles. Users can transfer money, cash-in, cash-out, check transaction history, manage accounts, and perform wallet operations. Agents handle user transactions, while Admins manage system-wide controls, analytics, and security. Built with performance, data accuracy, and secure authentication in mind.
Challenges Faced
Integrating multi-role authorization securely, optimizing database queries for transaction logs, and syncing real-time wallet balance updates without UI delays.
Roadmap
Will include biometric login, withdrawal PIN system, budgeting tools, analytics dashboard, and QR-based instant payments.
Core Architecture
React
Component-based UI, reusable layouts, routing, state handling, and optimized rendering.
Node.js
Backend runtime for API requests, authentication, caching, and business logic.
Express.js
Lightweight backend routing, controllers, JWT authentication, validation layers.
MongoDB
Database for storing wallet transactions, user accounts, logs, and permissions.
Tailwind CSS
Modern utility-first styling for responsive layouts and clean interface design.
Thanks for reading.