I will debug and fix nodejs express API and typescript errors

Is your Node.js backend throwing errors or not working as expected?

I will help debug and fix issues in your Node.js and Express.js applications using JavaScript or TypeScript.

My debugging services include:

• Fixing Node.js and Express.js errors
• Debugging REST API endpoints and HTTP responses
• Resolving MongoDB and Mongoose integration issues
• Troubleshooting JWT authentication and protected routes
• Fixing request validation and error-handling problems
• Resolving TypeScript errors and dependency issues
• Improving code structure and maintainability
• Helping diagnose performance and configuration problems

My approach:

I will review the issue, identify the likely cause, implement fixes within the agreed scope, and verify the affected functionality where possible.

Technologies: Node.js, Express.js, JavaScript, TypeScript, MongoDB, Mongoose, JWT, and REST APIs.

Before ordering: Please describe the error and share relevant code, logs, or reproduction steps. Contact me first for complex issues, large codebases, or multiple unrelated bugs.

Let's get your backend working again!