Billing Management System
TechAPeek Services
Data Modelling Analyst
Database Engineer
Software Engineer
AWS
PostgreSQL
Python
Project Overview: Billing Management System
Demo Tax Invoice
Problem Statement:
Texas Distribution Co. needed an efficient system to track purchases from various suppliers, manage product inventories, and generate accurate tax invoices. The existing manual processes were prone to errors, time-consuming, and lacked real-time data insights, impacting the company's operational efficiency and customer satisfaction.
Project Rationale:
The development of a web-based Billing Management System was crucial to:
Streamline purchase tracking and supplier management.
Automate tax invoice generation to reduce errors and ensure compliance.
Enhance data organization for better decision-making.
Improve operational efficiency by replacing manual processes with automated solutions.
Provide real-time insights and reporting capabilities to support strategic planning.
Methodologies:
Design and Planning:
Database Setup:
Web Application Development:
Tax Invoice Generation:
Testing and Deployment:
Project Completion:
The project was successfully completed by:
Designing and implementing modules for Suppliers, Products, and Billing.
Creating a robust online PostgreSQL database for data management.
Developing a user-friendly web application using Streamlit.
Ensuring seamless functionality through iterative testing and bug fixes.
Deploying the application on AWS, providing a scalable solution for the company.
Tools and Frameworks Used:
Database Setup: PostgreSQL
Web Application Development: Python3, Streamlit
Tax Invoice Generation: HTML, PDF conversion libraries
Testing and Deployment: AWS
Project Management: Flowcharts, Design Documents
Database Design: ER Diagram
