You will get a custom Node.js API integration and data pipeline
Project details
Stop paying for expensive Zapier limits and failing automations.
When your business scales, drag-and-drop tools like Zapier break down under complex logic and high data volumes. I engineer custom Node.js data pipelines that connect your critical software securely and reliably.
Whether you need to move data between CRMs, payment gateways, or custom databases, I build the ETL (Extract, Transform, Load) infrastructure to make it happen without manual data entry.
What I deliver:
Custom Webhooks: Real-time data capture when events happen in your apps.
Data Transformation: Normalizing messy JSON payloads into strict formats.
Automated Sync: Pushing the final data to Google Sheets, MongoDB, or third-party APIs on a scheduled loop.
Tech Stack: Node.js, Express, REST/GraphQL APIs, Node-cron, Axios/Fetch.
When your business scales, drag-and-drop tools like Zapier break down under complex logic and high data volumes. I engineer custom Node.js data pipelines that connect your critical software securely and reliably.
Whether you need to move data between CRMs, payment gateways, or custom databases, I build the ETL (Extract, Transform, Load) infrastructure to make it happen without manual data entry.
What I deliver:
Custom Webhooks: Real-time data capture when events happen in your apps.
Data Transformation: Normalizing messy JSON payloads into strict formats.
Automated Sync: Pushing the final data to Google Sheets, MongoDB, or third-party APIs on a scheduled loop.
Tech Stack: Node.js, Express, REST/GraphQL APIs, Node-cron, Axios/Fetch.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$150
|
Standard
$250
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 9 days |
Number of Revisions | 2 | 2 | 4 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $250
Additional Revision
+$15
Content Upload
(+ 1 Day)
+$20About Yousef
AI Backend Engineer | Node.js | LLM | RAG | AWS | Voice Agent
Badr, Egypt - 4:40 am local time
I engineer production-grade Node.js AI backends and data pipelines designed for heavy load, unpredictable API latencies, and real-world failure states.
Here is what I have shipped:
◼AI Platform Backend: Orchestrated 6 concurrent Gemini agents via BullMQ/Redis — API latency stays <400ms regardless of AI load.
◼Fault-Tolerant JSON Layer: Built an automated repair algorithm that catches and structurally fixes malformed LLM outputs, eliminating 100% of client-side crashes.
◼ WhatsApp AI Agent: Deployed a native conversational agent with persistent multi-turn session memory utilizing MongoDB.
◼High-Scale LMS API: Re-architected data retrieval using MongoDB Aggregation Pipelines, accelerating queries by 60% for 1,000+ active users.
◼Advanced ETL Pipelines: Engineered stealth Puppeteer scrapers to bypass advanced anti-bot shields, converting manual workflows into zero-touch scheduled data streams.
Every line of code I write is backed by a strict QA mindset, proven by a 100% bug approval rate on Test IO on the first attempt. If you want a NodeJS backend architecture built correctly the first time, let's talk.
I also run Advancify — an AI automation agency deploying WhatsApp AI agents and data pipelines for UAE businesses in production today.
Core Stack: Node.js · Express · MongoDB · Redis · BullMQ · Gemini API · Puppeteer · JWT · Microservices · Clean Architecture
Steps for completing your project
After purchasing the project, send requirements so Yousef can start the project.
Delivery time starts when Yousef receives requirements from you.
Yousef works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture & API Review
I review the API documentation for your platforms, verify rate limits, and map out the data transformation logic.
Logic & Webhook Development
I write the Node.js scripts to authenticate, extract the payloads, and format the data exactly how your destination system requires it.