Smart Parking App with ANPR Integration

I'm looking for an experienced developer to build an Android parking application integrated with ANPR (Automatic Number Plate Recognition) technology. The app will manage parking entry and exit, calculate parking fees based on duration, and facilitate payments via the FASTag system using NPCI's payment gateway.

Key Features:
- ANPR Integration:
- Real-time license plate recognition
- Storing license plate data for entry and exit
- Entry Process:
- ANPR camera captures vehicle data
- Identifies data timeline
- Calculates total duration from entry to exit
- Exit Process:
- ANPR camera fetches data
- Calculates amount based on pre-fixed fare
- Boom barrier communication via IP server
- Facility to retrieve same vehicle's data and exit from the app
- Payment System:
- Fastag payment integration using NPCI system

Ideal Skills and Experience:
- Expertise in mobile app development, specifically for Android
- Experience with ANPR technology and real-time data processing
- Familiarity with payment gateway integration, particularly NPCI and FASTag
- Knowledge of IP server communication for boom barrier control
- Strong background in data security and app performance optimization

Please share your portfolio and related experience. Looking forward to your proposals!