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Fiverr Pro
Português
$
USD
I will debug and fix react nextjs nodejs and react native issues
Ahmad Musa
Sobre este Serviço
Are you facing bugs, crashes, API errors, UI issues, security problems, or unexpected behavior in your React, Next.js, Node.js, MERN or React Native apps?
I provide professional debugging, bug fixing, consultation & performance optimization for modern web & mobile apps. I identify root causes across frontend, backend, database, API, deployment & UI/UX issues and deliver clear solutions, fix guidance, and the best approach for your project.
What I can help with:
React.js & Next.js bugs
React Native mobile app issues
Node.js & Express.js debugging
MongoDB & API integration problems
Authentication & security issues
UI/UX & responsive fixes
Performance optimization & cleanup
Deployment & configuration errors
Frontend-backend integration issues
JavaScript & TypeScript debugging
Why choose me?
Structured debugging process
Root-cause analysis (not temporary fixes)
Clear communication & updates
Optimized code
Full-stack experience
Honest guidance
Every project is different. Scope, time, and pricing depend on issue complexity, code quality, and project structure. Large or complex fixes may require a custom offer after review.
Lets debug, fix & improve your applications.
Conheça mais sobre Ahmad Musa
Ahmad Musa
Full Stack Web and Mobile App Developer React Nodejs AI ML Enthusiast
- A partir deBangladesh
- Membro desdeset. de 2024
- Última entrega3 meses
Idiomas
Inglês
Hi! I’m a Full Stack Web & Mobile App Developer with 15+ years of professional experience.
I build custom, modern, and responsive web applications as well as cross-platform mobile apps using React.js, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, React Native, HTML5, and CSS3.
I design Figma-based UI/UX, integrate AI-powered solutions, including third-party tools and chatbots, and deliver secure, scalable, clean, maintainable, and business-focused solutions. I guide projects from concept to implementation and provide post-delivery support with clear communication.
Perguntas frequentes
What types of bugs can you fix?
I can help with React.js, Next.js, Node.js, Express.js, MongoDB, MERN stack, and React Native issues including API errors, authentication problems, UI/UX bugs, responsive issues, deployment problems, performance issues, frontend-backend integration bugs, and JavaScript/TypeScript debugging.
Do you fix both web and mobile application issues?
Yes. I provide debugging and bug-fixing support for both web and mobile applications including MERN stack websites and React Native mobile apps.
Should I contact you before placing an order?
Yes, especially for large or complex issues. Every project is different, so reviewing the issue first helps me understand the scope, estimated timeline, and best solution for your project.
What do you need from me to start debugging?
Usually I need: • A clear description of the issue • Screenshots or error logs • GitHub/repository access or source files • Steps to reproduce the bug • Hosting/deployment access if required
Do you provide consultation before fixing the issue?
Yes. I can first analyze, debug, and review the issue to identify the root cause and recommend the best approach before starting full implementation or larger fixes.
Can you fix urgent or production issues?
Yes, depending on availability and issue complexity. Please message me first for urgent debugging or production-related problems.
How do you decide pricing for a project?
Pricing depends on complexity, project size, code quality, time required, and type of issue. Simple bugs are quick to fix, while complex or large-scale issues may require a custom offer after review.
Will all bugs be fixed in every project?
Most bugs can be resolved, but some issues depend on architecture, third-party services, legacy code, or project structure. In such cases, I will clearly explain the situation and suggest the best possible solution.
