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I will fix bugs in your nodejs express or API backend
Rehman
About this gig
Is your Node.js or backend application not working properly?
Getting API errors, broken endpoints, or unexpected bugs?
I will quickly debug and fix issues in your Node.js, Express, or API backend so your system runs smoothly again.
What I can fix:
- Node.js runtime errors
- Express.js API issues
- Broken REST APIs
- Authentication problems (JWT / OAuth)
- Database connection errors (MongoDB)
- Webhook failures
- Third-party API integration bugs
- Server-side logic issues
I focus on identifying the root cause of the problem and providing a clean, working solution instead of temporary fixes.
Why choose me?
- Full Stack JavaScript Developer
- Experience with real backend systems
- Fast debugging and response
- Clean and maintainable fixes
- Clear communication
Please contact me before placing an order so I can understand the issue properly.
Get to know Rehman
Rehman
Full Stack Developer , API Integrations, Zoho CRM Automation
- FromPakistan
- Member sinceApr 2021
- Avg. response time1 hour
Languages
Urdu, English, Hindi
I’m a Full Stack Developer specializing in backend systems, Zoho CRM integrations, and workflow automation.
I help businesses automate repetitive tasks, sync data between systems, and integrate custom applications using Node.js, Express, APIs, and webhooks.
My expertise includes:
• Zoho CRM integration & automation
• REST APIs and backend systems
• Node.js / Express development
• Third-party API integrations
• Authentication and workflow automation
I focus on building reliable solutions that save time and reduce manual work.
Other Software Development Services I Offer
FAQ
What kind of bugs can you fix?
I can fix Node.js, Express.js, API, authentication, database, and third-party integration issues.
Can you fix broken APIs?
Yes. I can debug and repair REST APIs, webhook systems, and external integrations.
How do you find the issue?
I analyze logs, backend code, API responses, and database behavior to identify the root cause.
Do I need to contact you first?
Yes. This ensures I understand the issue before starting work.
