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I will fix bugs and debug your website or web app fast

H
harshdabhi05
H
harshdabhi05
Harsh D
fix bugs and debug your website or web app fast
Full Screen
fix bugs and debug your website or web app fast
Full Screen
Full Screen
fix bugs and debug your website or web app fastfix bugs and debug your website or web app fastfix bugs and debug your website or web app fast

About this gig

Are you facing bugs or issues in your modern web application?

I specialize in debugging and fixing issues in scalable, production-level applications using modern technologies.

‍ Tech Stack I Work With:

JavaScript (ES6+)

React.js / Next.js

Node.js / Express

APIs & Backend Integration

MongoDB / Firebase

What I can fix:

Frontend bugs (React, UI issues, state errors)

Backend/API errors (Node.js, server issues)

Performance issues & optimization

Deployment issues (Vercel, Netlify, etc.)

Full-stack debugging

What you will get:

Clean, scalable, and optimized code

Proper debugging with root cause analysis

Fast and reliable delivery

Clear communication throughout the project

Whether it's a small bug or a complex issue, I will debug and fix it professionally.

Please contact me before placing an order for complex issues.

Lets make your application fast, stable, and production-ready.

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Operating systems
    • Design
    • Databases

  • Frontend framework

    • AngularJS
    • Flutter
    • Next.js
    • React.js
    • Vue.js

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • Flask
    • Next.js

  • AI & low/no code builders

    • Firebase Studio

Get to know Harsh D

Harsh D

Student

  • FromIndia
  • Member sinceMar 2026

  • Languages

    English
Motivated IT Engineer with expertise in Web Development and AI/ML, supported by a B.Tech (Honors) in Cyber Security. Knowledgeable in creating interactive websites, training machine learning models, and applying secure development practices. Strong problem-solving skills, hands-on project experience, and a keen interest in building smart, secure, and scalable applications that solve real-world challenges.

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