You will get Custom API Integration and Third-Party Workflow Automation

Project details
Do you want to stop manual data entry and sync your tools? I will connect your tech stack and eliminate manual data entry.
I am an API Integration specialist with extensive experience in JavaScript and Node.js. I bridge the gap between your favorite tools (Stripe, HubSpot, Salesforce, Shopify, etc.) using REST, GraphQL, N8N, Zapier, or custom Webhooks.
Automation is about efficiency. I don't just "link" apps; I build robust error-handling systems to ensure your data syncs perfectly 24/7.
Whether you need to automate your billing, sync CRM leads, or build a custom middleware to process data between platforms, I provide high-efficiency solutions that save your team hours of manual work every week.
I am an API Integration specialist with extensive experience in JavaScript and Node.js. I bridge the gap between your favorite tools (Stripe, HubSpot, Salesforce, Shopify, etc.) using REST, GraphQL, N8N, Zapier, or custom Webhooks.
Automation is about efficiency. I don't just "link" apps; I build robust error-handling systems to ensure your data syncs perfectly 24/7.
Whether you need to automate your billing, sync CRM leads, or build a custom middleware to process data between platforms, I provide high-efficiency solutions that save your team hours of manual work every week.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$50
|
Standard
$100
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Install Script | |||
Test Script | |||
Task Automation |
Frequently asked questions
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Sander H.
Sep 22, 2025
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Nice guy but the chat bot improvements we agreed on were not perfect and the results were spotty.
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Eden V.
Sep 21, 2025
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Brendan C.
Aug 22, 2025
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Andrei P.
Nov 25, 2024
Looking for users of freeletics or analogues for a short interview
Highly recommended for co-operation!
About Yunus
Full-Stack JavaScript Developer | React, Node.js, Next.js & API Expert
71%
Job Success
Osogbo, Nigeria - 11:34 pm local time
I am a Senior Full-Stack Developer specializing in the modern JavaScript ecosystem. With deep expertise in React, Node.js, and Next.js, I help businesses build high-performance, scalable Web Applications that don't just work - they convert.
Whether you need a complex API Integration, a custom PostgreSQL database architecture, or a seamless Full-Stack Development cycle, I deliver clean, maintainable code designed for growth.
My Core Technical Strengths:
Front-End: JavaScript (ES6+), React, Next.js, HTML5, CSS3/Tailwind
Back-End: Node.js, Express, PHP, Python (FastAPI/Django)
Database & DevOps: PostgreSQL, SQL, API Development & Integration
CMS: Advanced WordPress Development
How I Add Value to Your Project:
API-First Approach: I specialize in connecting services and building custom API solutions to streamline your business workflows.
Performance-Focused: With Next.js and optimized JavaScript, I ensure your web application is lightning-fast and SEO-friendly.
Scalable Architecture: I don't just "code", I architect systems that can handle your user growth.
I pride myself on clear communication, meeting deadlines, and thinking like a product owner, not just a task-taker.
Ready to get started? Click 'Invite' to discuss your project and how I can help you hit your milestones.
Steps for completing your project
After purchasing the project, send requirements so Yunus can start the project.
Delivery time starts when Yunus receives requirements from you.
Yunus works on your project following the steps below.
Revisions may occur after the delivery date.
API Documentation Review
I analyze the technical documentation of the platforms you need to connect and verify that the required endpoints are available.
Environment Configuration
I set up secure environment variables and sandbox access to ensure all development and testing happen in a safe environment.