Central Hub Web Application for Service Center

We need a web application that serves as a central hub for employees at an automotive service center to manage bookings, client interactions, and the vehicle service process. Additionally, the platform should allow customers to receive real-time notifications about their vehicle's progress.

Core Features:

Employee dashboard to manage bookings, service orders, and client communication.
Customer portal for service tracking and notifications.
Real-time updates on service progress, vehicle inspections, and repair status.
Automated notifications via SMS, email, or WhatsApp.
Invoicing and payment gateway integration.
Secure login for both employees and customers.
Technology Preferences:

Frontend: React or Vue.js.
Backend: Node.js, Python, or PHP.
Database: MySQL, PostgreSQL, or MongoDB.
Notification Integration: Twilio, SendGrid, or similar.
Experience Needed:

Experience building booking systems or automotive platforms.
Knowledge of integrating APIs for notifications and payments.