I will integrate stripe, paystack or payfast payments into your website

J
jeanlouis_v
J
jeanlouis_v
Jean-Louis

About this gig

Payments are the one part of your site you can't afford to get wrong.


By day I build payment systems at a payments company. I've shipped Stripe, Paystack and PayFast integrations on live SaaS products including the webhook edge cases that silently drop payments when handled wrong.


What you get:

  • One-time checkout or recurring subscriptions, built into your existing site
  • Stripe, Paystack or PayFast including full South African support (PayFast ITN and Paystack webhook signatures done correctly)
  • Signed webhook verification so every payment is recorded no missed activations, no ghost subscriptions
  • Success, cancel and retry flows, plus a real end-to-end test payment before handover
  • Clean TypeScript/Node.js code you own, running on your own accounts


Ideal for SaaS founders and online stores especially South African businesses that Stripe won't onboard. Paystack and PayFast are the answer, and I work with both in production.


Message me before ordering with your stack (Next.js, React, Node) so I can confirm scope and timeline.

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Get to know Jean-Louis

Jean-Louis

Full Stack Developer

  • FromSouth Africa
  • Member sinceJul 2026
  • Avg. response time1 hour
  • Languages

    Afrikaans, English
Full-stack developer specializing in payment integrations and fintech workflows. I work in merchant integrations at a payments company, so I build the way processors expect: clean APIs, proper webhook handling, and security done right. I ship production-ready web apps, payment gateway integrations (Paystack, PayFast, Yoco, Stripe, and more), and business automations — fully tested, documented, and easy to hand over. Clear communication, realistic timelines, no surprises.

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