I will integrate stripe or paypal payment gateway into your web app

C
chinmoydas507
C
chinmoydas507
Chinmoy D
integrate stripe or paypal payment gateway into your web app
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integrate stripe or paypal payment gateway into your web app

About this gig

I will integrate secure and scalable payment solutions into your application or website with production-grade reliability.

Scope:

  • Payment gateway integration: Stripe, PayPal, Razorpay, Square
  • Custom API-based gateways
  • Subscription, one-time, and webhook handling
  • Checkout optimization (UX + latency)
  • Error handling, retries, idempotency
  • Security best practices (PCI-aware design, tokenization)

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Databases
    • Source control

  • Programming language

    • JavaScript

  • Frontend framework

    • React.js

  • Backend framework

    • Node.js

Get to know Chinmoy D

Chinmoy D

Backend Developer

4.9(9)
  • FromIndia
  • Member sinceMar 2019
  • Last delivery4 years

  • Languages

    English
I am a backend developer with over five years of experience, now working as a full-time freelancer. I specialize in building stable, scalable server-side applications. I also handle the deployment and cloud infrastructure to ensure your project runs effectively in production.

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