I will fix react nextjs nodejs and typescript bugs

Is your React, Next.js, or Node.js application crashing, showing errors, or not working as expected?

I'm a Full-Stack Software Engineer with 6 years of commercial experience building, debugging, and maintaining production web applications.

What I can help you fix:

• React and Next.js component, rendering, and routing issues
• JavaScript and TypeScript errors
• Node.js, NestJS, and Express.js backend bugs
• REST API errors and failed integrations
• Authentication and authorization issues
• PostgreSQL, MySQL, and MongoDB problems
• Responsive layouts and UI issues
• Application crashes and unexpected behavior
• Performance issues and slow-loading pages
• Bugs in existing codebases

My tech stack:

React, Next.js, TypeScript, JavaScript, Node.js, NestJS, Express.js, PostgreSQL, MySQL, MongoDB.

I focus on identifying the root cause, implementing reliable fixes, and keeping your code clean and maintainable.

What if my bug is more complex than expected?

Please contact me before ordering. I'll review the issue and confirm the scope, price, and delivery time. Package prices apply to clearly defined issues. Complex debugging, large codebases, and problems requiring extensive investigation may need a custom offer