Freelancer Client Management & Invoice Generation

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Note: The image is for demonstration purposes only. It does not represent the actual software interface, and the software name is not accurate.

Project Overview

This software solution is designed to meet the diverse needs of businesses, with a primary focus on freelancers seeking an efficient way to manage clients and generate service invoices. The platform allows freelancers to track customer requests, send notifications via SMS, and generate PDF invoices upon service completion. The solution provides a seamless, user-friendly experience for both service providers and customers, ensuring smooth communication and workflow.

The software features a client request portal where customers can submit service requests, which are then handled by the service provider. Once the request is addressed, an invoice is automatically generated and sent to the customer in PDF format. Customers can also track their invoices online by using a unique tracking number and national ID.

The system is available both online and offline, with SMS notifications and invoice delivery being disabled in offline mode.

Status: Completed
Category: Executive application - Web Based
Technologies: Asp.Net Core, PostgreSQL, Sql Server , Yolo8, NestJs, VueJs

Key Features

  • Client Request Portal: Customers can submit service requests via their profiles, allowing service providers to track and manage tasks efficiently.
  • SMS Notifications: Automated SMS alerts for different stages of service delivery, from request registration to final delivery. (Available in the online version)
  • Invoice Generation & Delivery: Automatically generates invoices in PDF format after service completion and sends them to customers.
  • Invoice Tracking: Customers can track and view their invoices online by using their unique invoice number and national ID.
  • Online & Offline Modes: The system can be deployed in both online and offline modes. In offline mode, SMS functionality and invoice delivery are disabled.
  • Scalable Database Support: Uses PostgreSQL for large-scale deployments, and SQLite for embedded, small-scale installations.
  • Multi-Technology Stack:
    • NestJS & Vue.js for modern web development with PostgreSQL for the database
    • ASP.NET Core & HTML for another version, with SQL Server for database support.

Technology Stack

  • Frontend:
    • Vue.js 3 (for NestJS version): A modern JavaScript framework for building dynamic and responsive user interfaces.
    • HTML (for ASP.NET Core version) Simple and efficient markup for building the user interface.
  • Backend:
    • NestJS (for Vue.js version) A powerful Node.js framework that provides a robust foundation for scalable server-side applications.
    • ASP.NET Core (for HTML version) A high-performance, cross-platform framework for building modern web applications.
  • Database:
    • PostgreSQL (for NestJS version) A reliable, scalable relational database system for handling large data.
    • SQL Server (for ASP.NET Core version) A robust database system that ensures reliable data storage and management.
  • SMS Integration: Automated SMS notifications for customer updates, integrated for the online version of the software.