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You will get API Integration and Development

Project details
⭐ Your One-stop solution is here ⭐
Discuss your custom requirements in the Upwork Chat. I will provide a fixed price and timeline based on your specific needs.
Services Offered:
API Integration:
Integrate third-party APIs to enhance your application's functionality. Ensure seamless communication between your application and external services such as payment gateways, social media platforms, CRM systems, and more.
Custom API Development:
Develop custom APIs to meet your unique business requirements.
Design and implement secure, scalable, and efficient APIs that allow for smooth data exchange between your systems.
API Maintenance and Support:
Provide ongoing maintenance and support for existing APIs.
Ensure your APIs are up-to-date, secure, and functioning optimally.
API Documentation:
Create comprehensive API documentation for developers.
Ensure clear, concise, and detailed documentation to facilitate easy integration and usage.
Performance Optimization:
Optimize API performance for faster response times and reduced latency.
Implement best practices to ensure high availability and reliability of your APIs.
Let's Talk! Reach out to me on Upwork Chat to get started.
Discuss your custom requirements in the Upwork Chat. I will provide a fixed price and timeline based on your specific needs.
Services Offered:
API Integration:
Integrate third-party APIs to enhance your application's functionality. Ensure seamless communication between your application and external services such as payment gateways, social media platforms, CRM systems, and more.
Custom API Development:
Develop custom APIs to meet your unique business requirements.
Design and implement secure, scalable, and efficient APIs that allow for smooth data exchange between your systems.
API Maintenance and Support:
Provide ongoing maintenance and support for existing APIs.
Ensure your APIs are up-to-date, secure, and functioning optimally.
API Documentation:
Create comprehensive API documentation for developers.
Ensure clear, concise, and detailed documentation to facilitate easy integration and usage.
Performance Optimization:
Optimize API performance for faster response times and reduced latency.
Implement best practices to ensure high availability and reliability of your APIs.
Let's Talk! Reach out to me on Upwork Chat to get started.
Web Programming Project
Browser Extension, API Development, API IntegrationProgramming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Localization, Performance OptimizationWhat's included
| Service Tiers |
Starter
$100
|
Standard
$200
|
Advanced
$399
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Source Code |
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MJ
Myriam J.
Jan 6, 2025
Hiring crypto Telegram Bot developer (Trojan/Bonkbot)
Very good work. We are very satisfied with this collaboration.
MJ
Myriam J.
Nov 25, 2024
Web3 developer
JC
John C.
Feb 18, 2024
Milestone One
Working with Burhan was a pleasure. He was very prompt in his responses and had completed all the requested tasks with great accuracy, efficiency and provided me with a final product that I am very happy with. Thank you Burhan for your excellent work, and I will definitely be hiring you again for future projects!
ND
Nicolo D.
Dec 23, 2023
R&D for my site
Burhan gave me an exhaustive review on my site, he put a lot of suggestions and details to improve my project and my site aswell. I will work with him in the future for sure
ND
Nicolo D.
Dec 9, 2023
App expert needed With React Native and Nodejs
Exceptional expertise! The Seller demonstrated unparalleled proficiency in React Native and Node.js, delivering a flawless app that exceeded my expectations. Their keen attention to detail and timely communication made the collaboration seamless. I highly recommend their services and look forward to future projects together
About Burhan
Fullstack Solution Architect | 12+ Yrs | SaaS, Mobile & API Expert
100%
Job Success
Lahore, Pakistan - 8:38 pm local time
I help founders and businesses turn ideas into high-performance, production-ready applications.
If you need someone who can architect your system, build it end-to-end, optimize performance, and support long-term growth — I’m the person for the job.
I’ve delivered 100+ projects across SaaS platforms, mobile apps, enterprise systems, and blockchain solutions.
✅ What I Build
💻 SaaS Platforms & Web Applications
• System architecture and backend engineering
• Microservices, REST/GraphQL APIs
• High-performance dashboards, admin panels, automation systems
• Scalable cloud infrastructure (AWS, Docker, CI/CD)
📱 Mobile App Development
• Cross-platform apps (React Native, Flutter)
• Native iOS & Android (Swift, Kotlin)
• eCommerce, on-demand, fintech, logistics, healthcare
🔌 API Development & Integrations
• Payment systems (Stripe, PayPal)
• Real-time tech: WebSockets, Firebase, Pusher
• CRM & ERP: HubSpot, Salesforce, QuickBooks
🔗 Blockchain & Web3
• Smart contracts (Solidity)
• NFT platforms, wallet integration, DeFi tools
• Secure Web3 APIs and dApps
🎯 Why Clients Choose Me
• 12+ years of full-cycle development experience
• 100+ successful projects delivered worldwide
• Strong architecture & system design background
• Clean, scalable, maintainable code
• Clear communication and ongoing support options
📩 Let’s Work Together
Whether you need an MVP, a full product build, or a long-term technical partner, I’m ready to help.
Send me a message — let’s bring your idea to life.
Steps for completing your project
After purchasing the project, send requirements so Burhan can start the project.
Delivery time starts when Burhan receives requirements from you.
Burhan works on your project following the steps below.
Revisions may occur after the delivery date.
API endpoint
Provide API endpoints you want to integrate.
Integration and Code
Based on the testing, I plan the integration part and code the planned architecture.