I will fix bugs, debug, and optimize your web or mobile application

H
hanenbenali417
H
hanenbenali417
Hanen BEN ALI

About this gig

Are server errors, broken API endpoints, or database issues crashing your application? You are in the right place! I am an experienced developer ready to squash those stubborn bugs, clean up your code, and make your application run smoothly, fast, and reliably.

Whether it is a broken API integration, a failing database query, an authentication glitch, or a server performance bottleneck, I will provide a clean, robust, and scalable solution.

What I Can Fix:

  • Backend errors, API integration failures, and database glitches
  • Logic errors, broken buttons, and unresponsive features
  • Performance bottlenecks to speed up your application
  • Code refactoring for cleaner, more maintainable code

Why Choose Me?

  • Fast & Reliable Delivery: Quick turnaround time without compromising on code quality.
  • Clean Code Practices: Solutions implemented following best practices so future updates are seamless.
  • Clear Communication: Regular updates throughout the debugging and fixing process.
  • 100% Satisfaction Guarantee: Dedicated support until your application works exactly as intended.


Get to know Hanen BEN ALI

Hanen BEN ALI

Senior Java Fullstack Developer

  • FromBelgium
  • Member sinceNov 2022
  • Languages

    English, Arabic, French
Hi! I'm a Java Developer with 10+ years of experience in software development. I specialize in Java, Spring Boot, Hibernate, SQL, and backend development. I enjoy solving technical problems and debugging complex issues. I focus on providing clean, reliable solutions and clear communication throughout the process. Feel free to contact me with your Java bug or development issue, and I'll be happy to help!