Java Apache Netbeans and Database

I am looking for a Java Apache Netbeans developer who can assist me with my project. The main functionality that I need for this project is user authentication and authorization. Additionally, I would like to use Oracle Database for the backend.

Skills and experience required:
- Strong knowledge of Java and Apache Netbeans
- Experience with user authentication and authorization
- Familiarity with Oracle Database

Timeline:
- The project needs to be completed within 3 days.