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I will fix react and nextjs bugs
Stanislav R
About this gig
Looking for a reliable React or Next.js developer to fix bugs quickly and professionally?
I will identify and fix issues in your React, Next.js or TypeScript application, whether they are frontend bugs, API integration problems, state management issues, routing errors, performance bottlenecks, or unexpected runtime errors.
I can help with:
React bug fixing
Next.js bug fixing
TypeScript errors
API integration issues
Redux, Zustand and Context problems
Responsive layout fixes
Performance optimization
Authentication issues
Payment integration fixes
Production deployment bugs
Why choose me?
10+ years of commercial development experience
Clean and maintainable code
Fast communication
Detailed explanation of the fix
High-quality testing before delivery
Please contact me before placing an order if your issue is complex or if you are unsure which package is the best fit.
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 Stanislav R
Stanislav R
Frontend React Developer
- FromRussia
- Member sinceJun 2024
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Russian
I help startups and businesses launch production-ready web apps fast. I am Stanislav, a frontend developer specializing in modern JavaScript frameworks. I deliver responsive, pixel-perfect user interfaces, smooth API integrations with REST and GraphQL, secure authentication, and hassle-free deployment to reliable cloud hosting. From brief to launch, you get clean, maintainable code and a live demo. Need a reliable frontend partner? Send your brief and I will reply within hours.
My Portfolio
FAQ
What technologies do you work with?
React, Next.js, TypeScript, JavaScript, Redux Toolkit, Zustand, Node.js, Express, REST API, Tailwind CSS, Material UI, Ant Design and more.
Can you fix urgent bugs?
Yes. If I'm available, I can start immediately and provide an expedited delivery.
Do you work with existing projects?
Yes. I work with existing codebases of any size and can quickly identify and fix issues without rewriting your project.
Can you fix deployment or production issues?
Yes. I can investigate build failures, deployment problems, production bugs, API issues and performance bottlenecks.
Do you provide new features as well?
Yes. Besides bug fixing, I can also implement new React or Next.js features, integrations and improvements.
