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Fiverr Pro
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$
USD
I will fix react nextjs and nodejs bugs errors and deployment issues fast
Saeed Qasim
À propos de ce service
Is your React, Next.js, or Node.js application failing to build, crashing after deployment, or working locally but not in production?
I will diagnose the problem, identify its root cause, and implement a targeted, maintainable fix.
What I can help you fix:
- React bugs, JavaScript errors, and TypeScript issues
- Next.js build failures, hydration errors, routing, and rendering issues
- Node.js and Express.js API or server errors
- Vercel, Netlify, and Render deployment failures
- Environment variables, npm dependency conflicts, and configuration problems
- API integration issues and bugs that appear only in production
What you will receive:
- Investigation of your reported issue and relevant error logs
- A focused code or configuration fix
- Verification of the affected functionality
- A brief explanation of the changes made
I focus on finding the root cause instead of applying random fixes, with the goal of getting your application building and running reliably.
Before ordering: Please share your framework, error logs, hosting platform, and a brief description of the problem. I will confirm the scope before you order.
This gig covers debugging and fixing existing applications. Major ref
Découvrez Saeed Qasim
Saeed Qasim
Fullstack developer
- DePakistan
- Membre depuissept. 2021
Langues
Ourdou, Anglais
Hi! I'm Saeed Qasim, a passionate Full Stack Web Developer who helps startups and businesses build fast, secure, and scalable web applications. Using React, Next.js, Node.js, Express.js, MongoDB, PostgreSQL, Tailwind CSS, and TypeScript, I create custom websites, SaaS products, dashboards, APIs, and AI-powered solutions. My priority is clean, maintainable code, excellent communication, on-time delivery, and building products that provide real business value.
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FAQ
What do you need from me to get started?
Your error logs, the framework you're using (React, Next.js, Node.js, etc.), and your hosting platform (Vercel, Netlify, Render, etc.). A GitHub repo link or code snippets are very helpful.
Do you fix Vercel, Netlify, and Render deployment errors?
Yes. I can investigate application build failures, configuration issues, environment variables, dependency conflicts, and related deployment problems.
Can you fix an application that works locally but fails in production?
Yes. I can investigate differences between local and production environments, including build configuration, environment variables, dependencies, and runtime errors.
Can you fix AI-generated code?
Yes! I specialize in debugging and cleaning up broken AI-generated code from tools like Cursor, Copilot, and ChatGPT.
What if the issue is more complex than expected?
I'll communicate with you before proceeding. Complex refactors or multi-feature issues may require a custom offer.
Do you work on TypeScript projects?
Absolutely — TypeScript is my primary language and I handle type errors, interface conflicts, and strict mode issues.
Will the fix work in production?
Yes. I always verify that the fix works in your actual environment, not just locally.
Do you also develop new features?
This gig focuses on debugging and repairing existing applications. New features, major refactoring, and larger development tasks may require a separate custom offer.
