Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get Fintech Payment Integration Service

Syed Usama B.Status: Offline
Syed Usama B. Syed Usama B.
5.0
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Syed Usama, priced and ready to go.
Syed Usama B.Status: Offline
Syed Usama B. Syed Usama B.
5.0
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Syed Usama, priced and ready to go.

Project details

Turn your fintech or e-commerce idea into a revenue-ready platform with secure payment integration.

Hi, I’m Syed Usama Bin Qadeer, a fintech and Laravel expert with 6+ years of experience in building and integrating high-performance payment systems. I specialize in integrating Stripe, PayPal, Razorpay, JazzCash, and other gateways into web and mobile applications, ensuring secure, reliable, and fully functional transactions.

What I provide:

Payment gateway integration (single or multiple)
RESTful API integration and testing
Secure authentication and transaction handling
Error management, notifications, and reporting
Clean, maintainable code and documentation

Whether you are launching a new fintech solution or upgrading your payment system, I deliver fast, secure, and professional integration to make your platform fully operational and user-friendly.
Programming Languages
PHP, HTML & CSS, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$70
Standard
$180
Advanced
$290
Delivery Time 3 days 7 days 10 days
Number of Revisions
012
Number of Pages
012
Design Customization
Content Upload
-
Responsive Design
-
-
Source Code
-
-
Optional add-ons You can add these on the next page.
Fast Delivery
+$100 - $400
5.0
4 reviews
100% Complete
(4)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

TB

Tom B.
5.00
Dec 10, 2024
One off plugin fix

TB

Tom B.
5.00
Jan 25, 2024
Job Board web development Very happy with this work and guidance, my go to IT help

TB

Tom B.
5.00
Jan 25, 2024
Clothing site fix Talent, quick efficient and a nice guy - exactly what I need.

ZF

Zahran F.
5.00
Sep 26, 2022
Wordpress website email troubleshoot This rising star is really doing a great job. I had many options but when I spoke with him I was really impressed by his communication skills. Job was done within time period and professionally.
If I ever get get any problem I will surely contact again.
Thank you for your services
Syed Usama B.Status: Offline

About Syed Usama

Syed Usama B.Status: Offline
Full Stack Developer, REST API, Payment Integrations, Laravel, PHP
5.0  (4 reviews)
Sheikhupura, Pakistan - 1:55 am local time
Let's enhance your Website and Web application. I'm a full-stack developer & REST API, Payment methed integration with 6+ years of experience building secure, scalable, and high-performance web applications. My strengths include clean architecture, optimized backend logic, database performance tuning, and seamless third-party integrations. I specialize in creating and integrating custom REST APIs, payment gateways, and microservice-based systems using Laravel, PHP, MySQL, and cloud technologies.

I have successfully delivered projects across e-commerce, healthcare, booking systems, education platforms, and fintech domains. Some of my key accomplishments include:

Developing high-traffic Laravel REST APIs serving thousands of concurrent users.
Building multi-tenant SaaS platforms with subscription and user access control.
Integrating payment services like Stripe, PayPal, and Razorpay for automated billing.
Migrating legacy PHP apps into modern Laravel-based architectures with improved speed and reliability.

My work is focused on writing clean, testable, and maintainable code that solves real business problems. Clients hire me because I communicate clearly, understand product goals, and deliver solutions that scale.

If you need a professional Laravel developer who can build, optimize, or integrate backend systems the right way, I’d love to help.

Steps for completing your project

After purchasing the project, send requirements so Syed Usama can start the project.

Delivery time starts when Syed Usama receives requirements from you.

Syed Usama works on your project following the steps below.

Revisions may occur after the delivery date.

Gather Requirements

Client provides website/app access, API credentials, and preferred payment gateways.

Plan Integration

Analyze system, design integration flow, and prepare sandbox/testing environment.

Review the work, release payment, and leave feedback to Syed Usama.