You will get Custom API Development & Third-Party Integrations


Project details
I build secure, scalable APIs with authentication, validation, and integrations. Unlike generic solutions, I focus on clean architecture, clear documentation, and production-ready delivery, ensuring your backend is reliable, fast, and easy to maintain.
Programming Languages
PHP, Java, TypeScriptWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 10 days |
Number of Revisions | 2 | 3 | 4 |
Number of Pages | 0 | ||
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$100
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WL
Wazalendo Tech Hub L.
Dec 4, 2024
Urgent, Laravel file customization
About Muhammad Hamza
Senior Full Stack Developer | Laravel & React Expert | API & SaaS
Islamabad, Pakistan - 12:13 pm local time
With 6+ years of experience in API development, authentication, and third-party integrations, I can help you turn complex business logic into clean, maintainable code that scales.
I’ve successfully delivered projects involving Stripe, OpenAI, Firebase, AWS, and custom CRMs, and I specialize in improving existing apps for better performance, maintainability, and scalability.
Let’s talk about your project. I can start quickly and deliver production-ready results.
What I Can Build for You
✅ REST / GraphQL APIs with authentication, validation, and documentation
✅ Secure integrations with OpenAI, Stripe, Firebase, AWS
✅ Frontend built with React or Vue.js
✅ Optimized backend logic using Laravel or Spring Boot
✅ Deployment pipelines using CI/CD on AWS or Docker
Tech Stack
Laravel, Node.js, TypeScript, React, Vue.js, Tailwind, OpenAI API, Stripe API, EVM, AWS, Docker, MySQL, PostgreSQL
Why Clients Hire Me
5+ years of experience in SaaS & API development
Delivered 5+ production-grade projects with 100% client satisfaction
Scalable, secure, and maintainable code with full documentation
Strong communication, daily updates, and on-time delivery
Let’s discuss your project and bring your idea to life 🚀
Steps for completing your project
After purchasing the project, send requirements so Muhammad Hamza can start the project.
Delivery time starts when Muhammad Hamza receives requirements from you.
Muhammad Hamza works on your project following the steps below.
Revisions may occur after the delivery date.
Provide API specs & access
Please share required endpoints, request/response fields, preferred tech stack (Node.js / Spring Boot / Laravel / TypeScript), database info, and any third-party API credentials or a Postman collection/sample requests.