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I will fix react and nextjs bugs and errors
Vlad Huminiuk
About this gig
Are you having issues with your React or Next.js website?
I will identify and fix bugs in your React or Next.js application and help get your website working correctly again.
I can help with:
React and Next.js bugs
JavaScript and TypeScript errors
Responsive design and mobile issues
Broken layouts and UI problems
Forms and validation issues
REST API integration problems
Node.js and Express issues
MongoDB-related bugs
Build and deployment errors
General frontend troubleshooting
I work with React, Next.js, JavaScript, TypeScript, Node.js, Express, MongoDB, REST APIs, HTML, and CSS.
Please contact me before ordering and describe the issue you are experiencing. If possible, include screenshots, error messages, or relevant details so I can evaluate the problem and recommend the right package.
I will focus on finding the cause of the issue, implementing a clean fix, and making sure the affected functionality works correctly.
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 Vlad Huminiuk
Vlad Huminiuk
Fullstack Developer
- FromUkraine
- Member sinceApr 2024
- Avg. response time1 hour
Languages
English, Ukrainian, Russian
Hi! I'm Vlad, a Full-Stack JavaScript Developer specializing in modern web applications built with Next.js, React, Node.js, Express, and MongoDB.
I focus on writing clean, maintainable code and creating responsive, fast, and user-friendly applications.
I can help you with:
✅ Full-stack web applications
✅ React & Next.js websites
✅ Node.js REST APIs
✅ MongoDB integration
✅ Responsive UI development
✅ Bug fixing and performance optimization
My goal is to deliver reliable, high-quality solutions while maintaining clear communication throughout the project.
Let's build something great together!
My Portfolio
FAQ
What information do you need before starting?
Please send me a description of the issue, screenshots or error messages if available, and access to the relevant source code or repository.
Can you fix React and Next.js responsive design issues?
Yes. I can fix layout, CSS, responsive design, and mobile compatibility issues in React and Next.js projects.
Can you fix backend or API issues?
Yes. I can troubleshoot Node.js, Express, REST API, and MongoDB issues when they are related to the project.
Should I contact you before placing an order?
Yes. Please contact me before ordering so I can review the issue and confirm which package is appropriate.
