You will get Custom API Development & Integration

Reyan S.Status: Offline
Reyan S. Reyan S.
4.3

Let a pro handle the details

Buy Scripting services from Reyan, priced and ready to go.
Reyan S.Status: Offline
Reyan S. Reyan S.
4.3

Let a pro handle the details

Buy Scripting services from Reyan, priced and ready to go.

Project details

🚀 API Development & Integration – Secure, Scalable & High-Performance
Looking for a custom API developer to build secure, scalable, and high-performance APIs? I specialize in RESTful & GraphQL APIs, third-party integrations, real-time webhooks, and authentication security, helping businesses automate workflows and enhance connectivity.

✔ Custom API Development – Scalable & efficient APIs tailored to your needs
✔ Third-Party API Integrations – Google API, Binance, Stripe, Authorize.Net & more
✔ Secure Authentication – OAuth, JWT, API keys, encryption & security best practices
✔ Webhooks & Real-Time Data Sync – Automate notifications & instant updates
✔ Cloud Deployment & Maintenance – AWS, Azure, DigitalOcean for reliability

💡 Let’s build a fast, secure, and future-proof API for your business!
📩 Contact me today to discuss your API requirements.
Programming Languages
PHP, Python, Java
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$399
Standard
$799
Advanced
$1,599
Delivery Time 3 days 5 days 7 days
Number of Revisions
123
Number of Pages Mined/Scraped
2
Install Script
Test Script
Task Automation
4.3
3 reviews
67% Complete
1% Complete
(0)
33% Complete
1% Complete
(0)
1% Complete
(0)

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Reyan S.Status: Offline

About Reyan

Reyan S.Status: Offline
Senior Full Stack Developer | React, WordPress, APIs, CRM Automation
67% Job Success
4.3  (3 reviews)
Bahawalpur, Pakistan - 2:20 pm local time
I am a Senior Full Stack Developer with 8+ years of experience delivering scalable web applications,
custom WordPress solutions, and CRM automation systems for startups, agencies, and growing businesses.

My core expertise includes React.js development, WordPress and WooCommerce customization,
backend API development, and CRM automation using GoHighLevel (GHL), Zapier, and Make (Integromat).
I help businesses replace manual processes with secure, automated, and high-performance systems.

Key Areas of Expertise:

✅ Full Stack Development
• React.js frontend development (dashboards, SaaS platforms, admin panels)
• Backend development using Laravel, Django, and Node.js
• REST API development, third-party API integrations, and webhooks
• Database design and optimization (MySQL, PostgreSQL)

✅ WordPress & WooCommerce Development
• Custom WordPress themes and plugins
• WooCommerce development, subscriptions, and payment automation
• WordPress performance, security, and scalability optimization
• WordPress API and CRM integrations

✅ CRM Automation & Integrations
• GoHighLevel (GHL) workflow automation and API integrations
• Zapier and Make (Integromat) automation scenarios
• Lead management, appointment booking, and pipeline automation
• CRM ↔ Website ↔ Email ↔ Slack ↔ Google Sheets synchronization

Recent projects include:
• A clinical management system built with WordPress and custom APIs serving 5,000+ active users
• React-based dashboards integrated with secure backend APIs
• WooCommerce and CRM automation systems eliminating manual data entry
• End-to-end business automation pipelines using GHL, Zapier, and Make

I focus on clean architecture, secure coding, and automation-driven development to ensure
every system is reliable, scalable, and built for long-term growth.

If you’re looking for a senior full stack developer who understands React, WordPress, APIs,
and CRM automation — let’s discuss your project.

Steps for completing your project

After purchasing the project, send requirements so Reyan can start the project.

Delivery time starts when Reyan receives requirements from you.

Reyan works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Analysis

Understanding business needs & selecting the right tech stack

API Design & Documentation

Structuring endpoints & request/response formats

Review the work, release payment, and leave feedback to Reyan.