I will fix or create simple java programs

W
wandersonjafe
W
wandersonjafe
Wanderson Jafe
fix or create simple java programs
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fix or create simple java programs
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About this gig

Are you facing errors or unexpected behavior in your Java code?


I can help you investigate and fix Java bugs in existing code, ensuring your application works as expected.


What I offer:

Investigation and fixing of Java bugs and errors

Clear explanation of what caused the issue (Standard & Premium)

Code improvements for better readability (Premium)

Helpful code comments when needed (Premium)


I work with:

Java

Object-Oriented Programming

Backend logic

Debugging and error fixing


Important notes:

This Gig is focused on fixing bugs in existing Java code (not full systems from scratch).

Delivery time depends on the complexity of the issue and clear requirements.

Please provide the code, error messages, and a brief explanation of the problem.


If youre not sure which package to choose, feel free to contact me before ordering.

Ill be happy to help!

  • Programming language

    • Java

  • Expertise

    • Debugging
    • Performance
    • Databases

  • Frontend framework

    • Angular
    • React.js
    • Vue.js

  • Backend framework

    • Express.js
    • FastAPI
    • Fastify
    • Node.js

Get to know Wanderson Jafe

Wanderson Jafe

Java Developer for Bug Fixes and Simple APIs

  • FromBrazil
  • Member sinceDec 2024

  • Languages

    English, Portuguese, Japanese, Spanish
I am a Java developer focused on clear and practical solutions. I help clients with: - Fixing Java code and bugs - Creating simple Java programs - Implementing business logic and validations - Working with REST APIs and basic databases I value clear communication, clean code, and meeting deadlines. If you are not a developer, I explain the process in a simple and transparent way. Feel free to message me before ordering to discuss your project.

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