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Leave Management System
Role-Based Leave Request and Approval Platform
ReactTailwind CSSGoGinPostgreSQLREST API
Overview
A modern web-based leave management application that digitizes employee leave requests and manager approvals with a centralized workflow.
Key Features
- Secure authentication and role-based access for employees and managers
- Real-time leave request submission and tracking
- Manager approval and rejection workflow
- Employee leave history and status visibility
- Responsive user interface with clear role-based dashboards
- RESTful API integration for efficient data flow
Architecture
Three-tier architecture with a React frontend layer, Go (Gin) backend API layer, and PostgreSQL data layer for scalable and maintainable system design.
Challenges
Designing a smooth role-based workflow that keeps leave decisions transparent while avoiding approval bottlenecks.
What I Learned
Strengthened practical experience in Go API development with Gin, relational data modeling in PostgreSQL, and implementing real-time role-driven business flows.