You will get Secure Fintech Payment Integration for Websites and Web Applications


Project details
Turn your fintech or e-commerce idea into a secure, scalable, and revenue-ready platform with seamless payment integration.
Hi, I’m a Full Stack Developer with strong expertise in fintech solutions and Laravel development, specializing in building and integrating high-performance payment systems for web applications. With hands-on experience in Stripe, PayPal, Razorpay, JazzCash, and other gateways, I ensure smooth, secure, and fully optimized transaction flows for your business.
What I provide:
Secure payment gateway integration (single or multiple providers)
RESTful API integration and custom development
End-to-end transaction handling with strong security practices
Webhook setup, error handling, and automated notifications
Clean, optimized, and well-documented codebase
Whether you’re launching a fintech startup, eCommerce store, or upgrading an existing system, I deliver fast, reliable, and production-ready payment integration tailored to your needs.
Programming Languages:
PHP, JavaScript, HTML, CSS
Coding Expertise:
Payment Gateway Integration
API Development
Cross-Browser & Device Compatibility
Performance Optimization
Security Best Practices
Hi, I’m a Full Stack Developer with strong expertise in fintech solutions and Laravel development, specializing in building and integrating high-performance payment systems for web applications. With hands-on experience in Stripe, PayPal, Razorpay, JazzCash, and other gateways, I ensure smooth, secure, and fully optimized transaction flows for your business.
What I provide:
Secure payment gateway integration (single or multiple providers)
RESTful API integration and custom development
End-to-end transaction handling with strong security practices
Webhook setup, error handling, and automated notifications
Clean, optimized, and well-documented codebase
Whether you’re launching a fintech startup, eCommerce store, or upgrading an existing system, I deliver fast, reliable, and production-ready payment integration tailored to your needs.
Programming Languages:
PHP, JavaScript, HTML, CSS
Coding Expertise:
Payment Gateway Integration
API Development
Cross-Browser & Device Compatibility
Performance Optimization
Security Best Practices
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$70
|
Standard
$180
|
Advanced
$290
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 3 | 5 |
Number of Pages | 1 | 3 | 5 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | - | |
Source Code | - | - |
Frequently asked questions
About Syeda
Full Stack Developer, Shopify Ecommerce & Meta Ads | UI/UX Design
Sheikhupura, Pakistan - 12:11 pm local time
I’m a Full Stack Developer specializing in Laravel, Shopify, UI/UX design, and API integration, with experience in building responsive, high performing, and user-friendly web applications. I focus on delivering solutions that are not only visually appealing but also optimized for performance, scalability, and business growth. My strengths include clean architecture, efficient backend logic, modern UI/UX design, and seamless third party integrations.
I have successfully worked on projects across e-commerce, business websites, landing pages, and custom web applications, helping clients build strong digital platforms. I have developed responsive web applications using Laravel and PHP, built and customized Shopify stores to improve user experience and sales, and created high-converting landing pages tailored to business goals. I have also integrated REST APIs and third-party services, implemented secure payment gateways, and optimized websites for speed, SEO, and overall performance.
Here’s What I Do:
1. Full Stack Web Development
• Build complete web applications from idea to deployment
• Clean, scalable, and maintainable code
2. Laravel & Backend Development
• Custom backend systems, APIs, and business logic
• Secure, optimized, and high-performance applications
3. Shopify Development
• Store setup, customization, and performance optimization
• Conversion-focused eCommerce solutions
4. API Integration & Payment Systems
• REST API development and third-party integrations
• Payment gateways like Stripe, PayPal, and others
5. UI/UX & Frontend Design
• Modern, responsive, and user-friendly interfaces
• Landing pages designed for high conversions
6. Performance & Optimization
• Website speed optimization and SEO improvements
• Better user experience and engagement
My work is focused on writing clean, scalable, and maintainable code that solves real business problems. Clients choose to work with me because I communicate clearly, understand their vision, and deliver solutions that are reliable and result driven.
If you are looking for a professional developer who can design, develop, and optimize your website or web application the right way, I would be happy to work with you.
Steps for completing your project
After purchasing the project, send requirements so Syeda can start the project.
Delivery time starts when Syeda receives requirements from you.
Syeda works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Setup
I will carefully review your requirements, API documentation, and project details, and set up the development environment for integration.
Payment Gateway Integration
I will integrate the selected payment gateway(s) such as Stripe, PayPal, or others into your website or web application.