You will get a secure payment gateway integration in your Laravel app
Project details
Get a clean, production-ready payment gateway integration built by a Senior Architect with 15+ years of exp. in Fintech and enterprise systems.
I will integrate secure, scalable payment infrastructure into your Laravel 13 or Symfony application, tailored to your exact business logic.
WHAT IS INCLUDED:
• Production-Grade Integration: Flawless implementation of Stripe, PayPal, CardPay, or custom REST API gateways.
• Bulletproof Webhooks: Asynchronous queue workflows (Redis/RabbitMQ) with an idempotency layer to completely prevent missed orders or double-billing.
• Data Integrity: Wrapped ACID database transactions (SELECT FOR UPDATE locks) to eliminate race conditions during concurrent checkouts.
• Security First: Secure tokenization and cryptographic signature verification. Zero raw card data touches your server.
• Flexible Billing: Single charges, recurring subscriptions, or tier-based plans.
PACKAGES:
• Starter: 1 gateway (Stripe/PayPal), secure code & redirect routing.
• Standard: 2 gateways, robust webhook handling & event logging.
• Advanced: Multi-gateway engine, subscription logic & production testing.
Click "Buy Project" to secure your platform's financial pipeline.
I will integrate secure, scalable payment infrastructure into your Laravel 13 or Symfony application, tailored to your exact business logic.
WHAT IS INCLUDED:
• Production-Grade Integration: Flawless implementation of Stripe, PayPal, CardPay, or custom REST API gateways.
• Bulletproof Webhooks: Asynchronous queue workflows (Redis/RabbitMQ) with an idempotency layer to completely prevent missed orders or double-billing.
• Data Integrity: Wrapped ACID database transactions (SELECT FOR UPDATE locks) to eliminate race conditions during concurrent checkouts.
• Security First: Secure tokenization and cryptographic signature verification. Zero raw card data touches your server.
• Flexible Billing: Single charges, recurring subscriptions, or tier-based plans.
PACKAGES:
• Starter: 1 gateway (Stripe/PayPal), secure code & redirect routing.
• Standard: 2 gateways, robust webhook handling & event logging.
• Advanced: Multi-gateway engine, subscription logic & production testing.
Click "Buy Project" to secure your platform's financial pipeline.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$350
|
Standard
$650
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 2 | 3 | Unlimited |
Number of Pages | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50
Post-deployment support (14 days)
+$200Frequently asked questions
About Roma
Software Architect | Enterprise Laravel 13 & Node.js | AI Automation
Germasogeia, Cyprus - 5:38 am local time
With over 15 years of production experience, I specialize in designing high-performing backend architectures, complex Fintech solutions, secure CRM/Billing platforms, and cutting-edge AI integrations. Having built core infrastructure for market-leading financial brokers and payment providers (including Spotware, ATFX, RoboForex, and Alpari), I know exactly how to handle high-concurrency data, bulletproof security, and mission-critical 3rd-party integrations.
Today, I leverage the latest enterprise ecosystems like Laravel 13 (including its native AI SDK) and Node.js, combining them with advanced automation pipelines (n8n, custom LLM agents) to help businesses eliminate operational bottlenecks and scale seamlessly.
⚙️ CORE EXPERTISE
• System Architecture & Fintech: High-scale Billing systems, automated currency exchange engines, custom CRM/ERP development, and multi-currency payment gateway integrations (Stripe, PayPal, CardPay).
• Data Pipelines & Integrations: Real-time data importers, market data feed processing (MT4/MT5 servers), and low-latency queuing architectures.
• AI Automation & Workflows: Deploying autonomous AI agents, multi-step n8n corporate workflows, and production-ready LLM integrations (Gemini, OpenAI) powered by modern frameworks like Laravel 13.
• Modern Full-Stack Engineering: Clean, maintainable code architectures, rapid UI engineering with Tailwind CSS 4.x, and high-end interactive interfaces.
💻 PRODUCTION STACK
• Backend & Architecture: PHP 8.3+ (Laravel 13, Symfony), Node.js, OOP Patterns, System Design
• Databases & Caching: PostgreSQL, MySQL, Redis, RabbitMQ, Advanced Database Optimization
• Automation & AI: n8n, Laravel AI SDK, Gemini API, OpenAI API, Custom Data Importers
• Frontend: Tailwind CSS 4.x, Native JavaScript (ES6+), Interactive Web Elements
• Infrastructure & DevOps: Git/GitFlow, NGINX, Linux/Ubuntu Server Tuning, REST/GraphQL APIs
Whether you need to migrate a legacy enterprise system to a modern Laravel 13 architecture, build a secure high-volume transaction pipeline, or automate your business logic with intelligent AI infrastructure — let’s connect.
Click "Message" or "Book a Consultation" to discuss your product’s architecture and scaling requirements.
Steps for completing your project
After purchasing the project, send requirements so Roma can start the project.
Delivery time starts when Roma receives requirements from you.
Roma works on your project following the steps below.
Revisions may occur after the delivery date.
Repository Setup & API Audit
I will pull your code, configure the environment sandbox variables, and audit your selected gateway documentation to ensure a tailored architectural integration plan.
Backend Integration & Webhooks
I will write the clean controller logic, integrate the API endpoints, build the background queue job workflows (Redis/RabbitMQ), and secure incoming webhook routing via an explicit idempotency layer.