You will get I will fix bugs in your React, Node.js or full stack web app

5.0

Let a pro handle the details

Buy Web Application Programming services from Huzaifa, priced and ready to go.
5.0

Let a pro handle the details

Buy Web Application Programming services from Huzaifa, priced and ready to go.

Project details

I will fix bugs, errors, API issues, frontend problems, backend issues, authentication errors, dashboard bugs, or performance issues in your React.js, Next.js, Node.js, Express.js, or full stack web application.

Are you facing bugs in your React, Node.js, or full stack web application?

I can help you debug and fix issues in your web app quickly and professionally. I work with React.js, Next.js, Node.js, Express.js, REST APIs, PostgreSQL, MongoDB, JWT authentication, admin dashboards, and API integrations.

I can help with:

 • React frontend bugs
 • Node.js backend errors
 • REST API issues
 • Authentication and JWT problems
 • Dashboard UI bugs
 • Form validation issues
 • Database query issues
 • API integration bugs
 • Deployment or server errors
 • Performance and loading issues

What I need from you:

 • Project details
 • Error screenshot or video
 • GitHub/GitLab access or code files
 • Environment setup instructions
 • Expected result after fixing

Why choose me:
I focus on understanding the real issue first, then fixing it without breaking the existing system. I write clean, maintainable code and explain what was fixed after delivery.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$30
Standard
$80
Advanced
$250
Delivery Time 1 day 3 days 5 days
Number of Revisions
000
Design Customization
-
-
-
Content Upload
-
-
-
Responsive Design
-
-
-
Source Code
-
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$30 - $100
Additional Page (+ 1 Day)
+$30
Design Customization (+ 2 Days)
+$80
Content Upload (+ 2 Days)
+$30
Responsive Design (+ 2 Days)
+$50

Frequently asked questions

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3 reviews
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AA

Asad A.
5.00
Mar 3, 2026
Backend & Frontend Development with AWS DevOps Support Working with Huzaifa was a great experience. He’s very professional and fast. He took care of the new APIs and frontend work easily, and his help with the CI/CD setup was a lifesaver—it really reduced my workload and saved me from a lot of headaches. His skills are top-notch and it shows in his work. Amazing dev!

NH

Niels H.
5.00
Apr 5, 2024
Html to wp pages Huzaifa did an excellent job and was very quickly.

NH

Niels H.
4.85
Jun 26, 2023
Bulk change / add HTML code to WP pages Did a great job. Quick and accurate. To explain the exact idea, we had some trouble in communication. But I'm very happy with the overall result.
Huzaifa A.Status: Offline

About Huzaifa

Huzaifa A.Status: Offline
Full Stack Developer | React, Node.js, AI SaaS & API Integration
5.0  (3 reviews)
Islamabad, Pakistan - 11:16 pm local time
I help startups and businesses build, fix, and improve modern web applications using React.js, Node.js, Express.js, Next.js, REST APIs, PostgreSQL, MongoDB, and AWS.

My strongest areas are:

* Full-stack web application development
* React.js / Next.js frontend development
* Node.js / Express.js backend APIs
* AI API integration for web apps
* CRM dashboards and admin panels
* Authentication, JWT, roles and permissions
* API integration and third-party services
* Bug fixing, performance improvement, and deployment support

I focus on clean code, stable features, and practical solutions that improve the actual product — not just writing code.

I can help if you need to:

* Fix bugs in an existing React or Node.js app
* Build new frontend/backend features
* Improve dashboard UI and API flow
* Integrate OpenAI or other AI APIs
* Connect payment, auth, CRM, or external APIs
* Optimize app performance and remove errors

Before starting, I first understand your existing codebase, identify the problem clearly, and then deliver the solution step by step without breaking your current system.

If you need a reliable full-stack developer for your React + Node.js app, I can help you move fast and keep the code maintainable.

Steps for completing your project

After purchasing the project, send requirements so Huzaifa can start the project.

Delivery time starts when Huzaifa receives requirements from you.

Huzaifa works on your project following the steps below.

Revisions may occur after the delivery date.

Share the Issue

Please share the bug details, error screenshot/video, affected page or feature, and what result you expect after fixing.

Code Review & Issue Identification

I will review your React, Next.js, Node.js, Express.js, REST API, database, or deployment setup to identify the root cause of the issue.

Review the work, release payment, and leave feedback to Huzaifa.