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Fiverr Pro
English
$
USD
I will integrate paypal, stripe, plaid, google pay payments
Python Dev
About this gig
Looking to accept payments on your website, mobile app or marketplace without headaches of failed transactions or fragile checkout flows? You've found the right gig.
I'm a full-stack payments engineer specializing in integration of leading payment processors and digital wallets.
Gateways & Payment Methods I Work With:
Card Processors: Stripe, Authorize.Net, 2Checkout (Verifone), Braintree
️ Wallets: PayPal, Google Pay, Apple Pay, Amazon Pay
Bank & Local Rails: Plaid, SEPA Direct Debit, Sofort, Przelewy24, Bancontact
Crypto: Bitcoin payments, Ethereum, WalletConnect, MetaMask
Recurring & Marketplace: Subscriptions, split payments, Stripe Connect, PayPal Marketplace payouts
What's Included in Every Build:
3D Secure 2, Strong Customer Authentication for European compliance
PCI-DSS compliant implementation
Webhook handling for real-time payment status (success, failure, refund, chargeback, dispute)
Tax calculation integration
Coupons, discount codes & promotional pricing logic
Currency conversion, multi-currency support
Refunds, partial refunds, and dispute, chargeback handling
Message me before ordering so I can scope the right package for you.
Get to know Python Dev
Python Dev
Fullstack Python Javascript React Developer
- FromUganda
- Member sinceSep 2026
- Avg. response time4 hours
Languages
English
Fullstack web, mobile, cloud software developer with a knack for developing secure high performance mobile-first enterprise-grade customer-centric solutions.
Proficient and very experienced in modern programming languages and software development kits such as azure, mongo, postgres, react, nextjs, aws etc.
Very versatile and well versed with machine/deep learning, computer vision, data science, financial technology/blockchain and web/mobile app development
FAQ
Which payment gateways can you integrate?
Stripe, PayPal, Plaid, Google Pay, Apple Pay, Amazon Pay, Authorize.Net, 2Checkout, Braintree, SEPA Direct Debit, Sofort, Przelewy24, Bancontact, iDEAL, Giropay, and crypto payments (Bitcoin, Ethereum/ERC-20). If your gateway isn't listed, message me — most REST/SDK-based processors are supported.
Do you handle 3D Secure / Strong Customer Authentication (SCA)?
Yes. All Standard and Premium packages include 3D Secure 2 (3DS2) authentication flows to meet EU PSD2/SCA requirements and reduce fraud liability.
Will my server ever touch raw card numbers?
No. I implement PCI-DSS-compliant tokenized flows (Stripe Elements, PayPal SDK, hosted fields, etc.) so sensitive card data never hits your backend — this keeps your PCI compliance scope minimal.
Can you set up tax calculation and coupons/discounts?
Yes — tax integration (Stripe Tax, TaxJar, or Avalara for VAT/GST/US sales tax by jurisdiction) and a full coupon/discount engine (percentage, fixed amount, tiered, expiring, usage-limited) are included from the Standard package up, and available as an add-on on Basic.
Do you support subscriptions and recurring billing?
Yes — recurring billing, trial periods, upgrades/downgrades, proration, dunning (failed-payment retry), and cancellation flows are all covered in Standard and Premium.
What do you need from me to get started?
Please answer the requirement questions below (gateway accounts, stack, use case) when placing your order — this lets me start immediately without back-and-forth delays.
