What's included

• Backend (.NET Core / ASP.NET)

  Project setup using ASP.NET Core Web API (RESTful architecture) Structured and modular solution architecture (e.g., Repository, Service, Unit of Work patterns) Secure user authentication (JWT, OAuth 2.0, Identity Framework) Role-based authorization for admin/user access levels CRUD operations for all core modules/entities Exception handling and logging (Serilog, NLog, etc.) Middleware for request validation, response compression, and security headers API versioning and documentation (Swagger/OpenAPI) Integration with third-party APIs (e.g., payment gateways, SMS/email services)

• Frontend (Razor Pages, Blazor , MAUI, or SPA Framework like React/Angular)

  Responsive UI design with Bootstrap, Tailwind, or custom CSS Interactive frontend using: Razor Pages or Blazor (for .NET stack) OR React/Angular (for SPA frontends) Form handling with client-side and server-side validation Secure login, registration, and user profile pages Data-binding with backend via REST API or SignalR (for real-time features) UI/UX enhancements like loading spinners, modals, and toasts

• Database Layer (SQL Server / PostgreSQL / MySQL)

  Database schema design using normalization best practices Entity Framework Core setup with code-first or database-first approach Relationships: one-to-one, one-to-many, and many-to-many mappings Indexing and query optimization for performance Migrations for version-controlled schema updates Backup and restore strategy recommendations

• Testing & Code Quality

  Unit testing using xUnit, NUnit, or MSTest Integration testing for APIs and services Code analysis and linting (StyleCop, SonarLint) Git-based source control with clear commit messages CI/CD pipeline suggestions or setup (GitHub Actions, Azure DevOps, etc.)

• Post-Deployment Support

  Free bug fixes and performance patches for 7 days Maintenance guide and documentation (codebase, endpoints, DB schema) Optional: onboarding session or walkthrough call