You will get Fix Bugs or Errors in Node.js / Express Backend


Project details
Is your Node.js API not working as expected?
I will carefully check your backend, identify the cause, and fix the issue — while explaining clearly what happened.
I can help with:
API routes not responding
Database connection problems
CRUD operations not saving data
Error messages / crashes
Minor deployment and environment issues
My approach is simple:
reproduce the bug
explain the cause
fix it safely
test to confirm it works
I will carefully check your backend, identify the cause, and fix the issue — while explaining clearly what happened.
I can help with:
API routes not responding
Database connection problems
CRUD operations not saving data
Error messages / crashes
Minor deployment and environment issues
My approach is simple:
reproduce the bug
explain the cause
fix it safely
test to confirm it works
Programming Languages
HTML & CSS, JavaScriptWhat's included
| Service Tiers |
Starter
$25
|
Standard
$45
|
Advanced
$50
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 2 | 2 | 2 |
Bug Investigation | - | - | - |
Fix Documentation | - | - | - |
Detailed Code Comments | - |
Frequently asked questions
About Youness
Node.js Backend Developer | REST APIs, CRUD, MySQL
Agadir, Morocco - 8:30 am local time
I like working on small, clear tasks such as:
Building simple API endpoints
CRUD operations with MySQL
Fixing backend bugs and errors
Adding new features to existing APIs
Connecting apps to databases
Integrating third-party APIs (payments, email, webhooks, etc.)
I prefer projects that have:
clear requirements
realistic scope
straightforward communication
My goal is to deliver clean, working code and explain things simply.
Tech I use:
Node.js (Express)
JavaScript
MySQL
Django (basic)
REST APIs
If you need help with a focused backend task, I’d be happy to assist.
Steps for completing your project
After purchasing the project, send requirements so Youness can start the project.
Delivery time starts when Youness receives requirements from you.
Youness works on your project following the steps below.
Revisions may occur after the delivery date.
Code review
I check your existing code to understand structure and problems.
Identify fixes
I list what needs to be updated or repaired and confirm with you.