Credit Application System

A graduation project prepared for Tödeb Bootcamp.

In this project,

Customer's money and credit point and with these data, decides how much money the customer can get. The rules are given here: If the credit score is below 500, the user is rejected. The result will be rejected If the credit score is between 500 points and 1000 points and if the monthly income is below 5000 TL the user's loan application is approved and a 10,000 TL limit is assigned to the user. (Credit Result: Approval) If the credit score is between 500 points and 1000 points and if the monthly income is above 5000 TL, the user's loan application is approved and a 20,000 TL limit is assigned to the user. The result will be approval If the credit score is equal to or above 1000 points, the user is assigned a limit equal to multiple with the credit multiplier and monthly income.

A Customer can register to the system and then make an application for a money credit request. Their application result will be returned to them immediately. In this application, customers can be deleted, added, updated, and can be listed. Viewing the customers is privileged to authorized customers, however. Applications can be made by authenticated users, and they can search their results later by questioning their national identity number. User signup and sign-in services are open to anyone.

Used techs

• Java
• Spring Boot
• Spring Data JPA
• PostgreSQL
• Hibernate
• Maven
• Swagger