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I will fix mern stack bugs, react errors and nodejs API issues
Muhammad Kashif
5.0
5.0
About this gig
Is your MERN stack project broken or full of bugs? I will fix your React, Node.js, and MongoDB issues fast with clean, professional code.
I specialize in MERN stack bug fixing for developers and businesses who need reliable results without wasting time.
What I fix:
- React bugs white screen, hooks errors, state and props issues
- Node.js and Express broken API routes, middleware and auth errors
- MongoDB connection failures, schema problems, query errors
- CORS issues, JWT token bugs, full stack integration problems
- Incomplete features I finish what others could not
Why hire me:
- MERN stack bug fixes delivered within 24 hours
- Clean, readable code no dirty patches or shortcuts
- Free revision if anything is missed after delivery
- Response within 1 hour fast, direct communication
Simple process:
- Share your bug details and GitHub link or ZIP
- I review and send you a fix plan with timeline
- You receive fully working, tested code
Message me now and get your MERN stack project working today.
Respect third-party rights
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Get to know Muhammad Kashif
Muhammad Kashif
MERN Stack, React Developer, Data Science, Machine Learning, Deep Learning
- FromPakistan
- Member sinceAug 2024
- Last delivery6 months
Languages
English, Urdu
🚀 MERN Stack & React Developer | AI, ML & Data Science Expert
I build scalable web applications using MongoDB, Express.js, React.js, Node.js & Next.js. I also provide AI, Machine Learning, Deep Learning & Data Science solutions for smart and modern applications.
MERN Stack Development
React & Next.js Development
Figma to UI Conversion
REST API Integration
AI & Machine Learning Solutions
Data Science & Data Analysis
Python AI Integration
Bug Fixing & Performance Optimization
📩 Message me to discuss your project and get a high-quality, scalable, and intelligent solution.
My Portfolio
FAQ
What do you need from me to start fixing the bugs?
To fix your MERN stack bugs, I need your project files via GitHub repo or ZIP file, a clear description of the issue, and steps to reproduce the bug. If your React or Node.js application is live, sharing the URL helps me diagnose the problem faster.
Can you fix both frontend and backend issues?
Yes! I handle the complete MERN stack — React.js frontend bugs, Node.js and Express backend errors, MongoDB database issues, and broken REST API endpoints. No matter where the bug is hiding, I will find and fix it.
Do you fix urgent or critical bugs?
Yes, most MERN stack bug fixes are delivered within 24 hours. For urgent React or Node.js issues that are breaking your live website, message me first and I will prioritize your project immediately.
What types of React bugs do you fix?
I fix React white screen errors, component not rendering, useState and useEffect hook issues, props drilling problems, API call failures, routing errors with React Router, and Redux state management bugs.
Can you fix Node.js and MongoDB errors?
Absolutely. I fix Node.js Express route errors, middleware issues, JWT authentication bugs, CORS errors, MongoDB connection failures, Mongoose schema problems, and slow or broken database queries.
Do you work on incomplete or messy MERN projects?
Yes, I specialize in fixing and completing existing MERN stack projects. Even if your codebase is unfinished or messy, I will clean it up, fix the bugs, and deliver working code
Do you offer code review or improvement suggestions?
Yes. Along with bug fixing, I review your full MERN stack code and suggest improvements for performance, security, and clean code structure — at no extra charge.
What if I am not satisfied with the fix?
Your satisfaction is my priority. I offer free revisions until your MERN stack application is fully working as expected. If the issue persists, we will work out a fair solution together.
Reviews
1 reviews for this Gig
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Rating Breakdown
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W willardadk
United States
Super fast delivery, fixed all my React/Node bugs perfectly — highly recommended!
Up to $50
Price
1 day
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W willardadk
United States
Super fast delivery, fixed all my React/Node bugs perfectly — highly recommended!
Up to $50
Price
1 day
Duration
Helpful?
