I will integrate or fix payments and subscriptions

S
sameer1234560
S
sameer1234560
Sami

Top Rated

About this gig

Payments are where most apps fail especially when AI-generated code is involved.


I specialize in real-world payment systems, not just checkout buttons

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I can help you with:

  • One-time payments & subscriptions
  • Stripe / Paypal / Paystack integration
  • Webhooks (failed, missing, or unreliable)
  • Subscription states (active, canceled, past_due, trial)
  • Invoices, wallets, balances, transaction history
  • Fixing payment bugs that only appear in production


What makes this different:

  • I handle edge cases (retries, duplicates, failures)
  • I make sure payment logic matches real business rules
  • I debug webhook issues most AI tools get wrong


Perfect if:

  • Payments are partially working but unreliable
  • Webhooks arent updating your database correctly
  • You need a clean, scalable payment flow


Money systems need responsibility not guesses.

Get to know Sami

Sami

Software Engineer, Full Stack developer, Shopify Developer

4.9(203)

Top Rated

  • FromPakistan
  • Member sinceSep 2019
  • Avg. response time1 hour
  • Last delivery2 weeks
  • Languages

    Urdu, English
Hi there! I'm Sami👋, a software engineer who's been exploring Shopify & Full stack development using MERN & ASP.NET Core for the past six years. Why me? Well, beyond just being good with tech, I bring dedication, good communication, and a unique ability to understand the heart of your project. So, if you're looking for a software whiz who doesn't just write code but creates digital art and turns ideas into real experiences, you might just have found the right person. Let's join forces, merge software smarts with innovation, and together, we'll make digital creations that amaze!

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