I will fix bugs, styling errors, and code issues in your website

F
flaviobrito2069
F
flaviobrito2069
Flavio Brito
fix bugs, styling errors, and code issues in your website
Full Screen
fix bugs, styling errors, and code issues in your website

About this gig

Are you facing frustrating bugs, styling errors, or broken features on your website? You don't have to waste hours trying to figure it outI am here to fix them quickly and reliably.


I will diagnose, debug, and resolve issues across your frontend and backend code to ensure your web application runs flawlessly on all devices.


What I can fix and help you with:

HTML5 & CSS3 layout, alignment, and responsiveness issues

JavaScript errors, broken functions, and logic bugs

UI glitches and mobile/tablet responsive design errors

Frontend issues in React, Next.js, or vanilla JavaScript

Backend errors, Node.js API endpoints, and database connection issues

Form validation, button clicks, and third-party script integrations


Why choose me?

Clean, maintainable, and well-structured code

Fast turnaround and prompt communication

100% satisfaction guaranteed with clear explanations


IMPORTANT NOTE:

Please contact me via direct message BEFORE placing an order. Every bug is unique, and discussing the issue first ensures I can provide the fastest and most accurate solution for you!

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Portfolio
    • Saas

  • Programming language

    • Go
    • Java
    • JavaScript
    • PHP
    • Python
    • TypeScript
    • HTML & CSS
    • Bootstrap
    • jQuery
    • React
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Flavio Brito

Flavio Brito

Full Stack Developer, Bug Fixing, Web Solutions

  • FromArgentina
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    Spanish, English
Hi! I'm a passionate Full Stack Developer and Systems Engineering student dedicated to building clean, high-performance web applications and solving complex technical issues. I specialize in diagnosing and fixing bugs across both frontend and backend stacks, ensuring responsive layouts, optimized logic, and seamless database integration. Whether you need a quick bug fix, UI adjustments, API integration, or custom feature development, I deliver fast, well-documented, and reliable solutions. My focus is always on clear communication, prompt delivery, and 100% client satisfaction

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