I will integrate payment gateway of your choice

C
chuneeb
C
chuneeb
Uneeb
integrate payment gateway of your choice
Full Screen
integrate payment gateway of your choice

About this gig

I am a professional Full-Stack Developer specializing in high-performance billing architectures and merchant gateway integrations. I engineer smooth, secure checkout pipelines designed to minimize cart abandonment and maximize transaction success rates.

️ Core Payment Integrations:

  • Global Gateways: Seamless implementation of Stripe, PayPal, Square, Authorize.Net, and Braintree.
  • Modern Wallets: 1-click checkout execution using Apple Pay, Google Pay, and Amazon Pay.
  • Localization: Multi-currency processing, localized payment methods, and real-time webhook syncs.

Specialized Infrastructure:

  • Custom Checkout Flows: Tailored, responsive payment UIs integrated into your existing web apps or SaaS platforms.
  • Subscription Engines: Complex recurring billing, flexible pricing tiers, and automated dunning management.
  • Security & Compliance: Secure tokenization protocols ensuring strict data safety and minimal PCI-DSS scope.

Lets secure your revenue pipeline. Message me today to launch your payment infrastructure!

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Testing procedures
    • Other

  • Programming language

    • Python

  • Frontend framework

    • Angular
    • AngularJS
    • Next.js
    • Nuxt.js
    • React.js

  • Backend framework

    • Django
    • Laravel
    • Express.js
    • FastAPI
    • Next.js

Get to know Uneeb

Uneeb

I work like it's my last job

5.0(137)
  • FromPakistan
  • Member sinceJan 2015
  • Last delivery1 year

  • Languages

    English
Hi, I’m Uneeb—Full-Stack Software Engineer, Tech Lead, and CEO. I engineer high-performance cross-platform mobile apps (React Native/Flutter) and scalable web ecosystems using Next.js, React, and Laravel. Specializing in Clean Architecture, I integrate AI automation pipelines, web scraping agents, and LLMs via Python, LangChain, and OpenAI. I also design secure cloud infrastructure using AWS (EC2/S3) with optimized deployment pipelines. Let’s bypass templates and build a production-ready, scalable digital product tailored for growth. Let's connect!

My Portfolio

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