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I will fix javascript react bugs and errors in your web application
Anonto Rishi
About this gig
Are you facing JavaScript errors, React bugs, console errors, or broken layouts in your web application?
I will professionally debug and fix issues in your React, JavaScript, Node.js, or MERN stack application.
My bug fixing services include:
Fixing JavaScript and React errors
Resolving UI and layout issues
Fixing responsive design problems
Debugging React components and state issues
Fixing API integration problems
Fixing Node.js and Express.js errors
Fixing MongoDB related issues
Fixing Hooks and Context API problems
Troubleshooting console and runtime errors
Why choose me?
Clean and maintainable solutions
Responsive and reliable fixes
Clear communication
Careful debugging without unnecessary changes
Support for React and MERN stack applications
Please contact me before placing an order and send the error details or project requirements so I can understand the issue and confirm the best package for you.
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 Anonto Rishi
Anonto Rishi
Full Stack Developer
- FromBangladesh
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Bengali, English
Hi! I'm Anonto Rishi, a Full Stack MERN Developer. I build fast, responsive, and scalable web apps using React, Node.js, Express, and MongoDB.
My Expertise:
Frontend: React.js, Next.js, Tailwind CSS, JavaScript
Backend: Node.js, Express.js, REST APIs
Database: MongoDB, Mongoose
Features: Firebase, JWT Auth, Stripe Payments
I focus on clean code and high-performance solutions for e-commerce and management systems. Let's discuss your project and build something amazing together!
FAQ
Can you fix React and JavaScript errors?
Yes. I can troubleshoot and fix React, JavaScript, console, runtime, component, and state-related errors.
Can you fix responsive design and UI issues?
Yes. I can fix responsive layouts, CSS issues, broken components, spacing problems, and mobile or tablet display issues.
Can you fix API and backend errors?
Yes. I can troubleshoot REST API, Node.js, Express.js, MongoDB, and frontend-backend integration issues.
What information do you need from me?
Please provide the error message, screenshots or screen recording if available, project details, and access to the relevant code or repository when required.
Can you fix urgent bugs?
Yes, depending on the complexity of the issue and my availability. Please contact me first so I can check the problem and confirm the delivery time.
Can you fix bugs in an existing MERN project?
Yes. I can debug existing React, Node.js, Express.js, and MongoDB projects and help identify and resolve the underlying issue.
