IT Solution
Car Rental Management Platform
Discipline
Transportation / Mobile App
Manages 700 cars, 400 drivers, and 500 invoices/month. AI/ML dynamic pricing built in.

The brief
What it is and how it was built.
Running a large rental fleet by hand meant prices set by feel, cars nobody could locate, invoices in spreadsheets and no proper check on who was taking the keys.
Golden Sea built one platform for the whole operation. Each of the 700 cars carries an IoT GPS device, so the dashboard shows where it is, whether it is rented, when it is due for service and where it has been. Dispatchers assign cars to bookings with suggestions based on what is actually available.
Prices adjust to three things: demand for that class of car, the pickup point (city centre, airport or suburbs) and the vehicle type and age. Busy periods and busy locations get higher suggested rates, the same idea as surge pricing in ride-hailing, applied to daily and weekly rentals.
New customers upload their driving licence and ID in the React Native app, and only verified customers can complete a booking. A fraud check flags patterns such as several bookings from new accounts, billing and pickup addresses that do not match, or unusual payments, and staff review them before handing over a car. The platform also manages the 400 drivers and produces about 500 invoices a month.
Scope delivered
What we delivered.
- 01Manages 700 cars and 400 drivers
- 02Dynamic pricing by demand, location and vehicle type
- 03Live fleet tracking with IoT GPS
- 04Customer ID and driving licence checks (KYC)
- 05About 500 invoices a month created automatically
- 06Flags suspicious bookings for review
Category
IT Solution
Technology
Microservices · React Native · React JS · Spring · Elasticsearch · MySQL · IoT · AI/ML
Studio
Golden Sea Studios
Ho Chi Minh City, Vietnam
This project proves
App & Web DevelopmentRunning 700 vehicles and 400 drivers on one platform, with dynamic pricing and KYC.
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