I will debug or develop a custom nodejs script, API, or websocket server


About this gig
Need a fast, reliable Node.js expert? I specialize in building, debugging, and optimizing custom Node.js scripts, RESTful APIs, and real-time WebSocket servers.
What I Offer:
- Custom Node.js development from scratch
- Debugging and fixing existing Node.js code
- Building and integrating Express.js APIs
- Real-time apps using Socket.IO or WebSocket
- Database integration (MongoDB, MySQL, PostgreSQL, Firebase)
- Authentication (JWT, OAuth, sessions)
- Performance tuning and error handling
- Deployment support (VPS, Docker, or cloud setup)
Tech Stack:
Node.js | Express.js | Socket.IO | MongoDB | PostgreSQL | REST | WebSocket | JSON | JWT | Docker
Why Choose Me:
- Fast turnaround
- Clean, maintainable code
- Great communication and documentation
- Flexible from small fixes to full backend systems
Lets get your backend running smoothly and efficiently send me a message with your requirements!
Get to know Jame
pro full stack developer
- FromUnited States
- Member sinceOct 2024
- Avg. response time1 hour
Languages
English
Other Software Development Services I Offer
FAQ
Can you integrate my Node.js backend with my frontend (React, Vue, etc.)?
Absolutely! I can connect your frontend to your Node.js API or WebSocket server seamlessly.
Do you handle deployment and hosting setup?
Yes, I can deploy your app to VPS, AWS, Render, or Heroku with proper environment configuration.
What if my project needs a database?
I can set up MongoDB, PostgreSQL, MySQL, or Firebase, depending on your preferences.
Can you work with existing projects/codebases?
Yes, I can review and extend or debug existing Node.js applications.
Do you sign NDAs or work with private repositories?
Definitely — your privacy and data security are top priorities.

