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$
USD
I will integrate secure stripe payments and kyc into your django or fastapi app
Atif Raza
About this gig
Need payments or identity verification in your Python backend, done securely and correctly the first time?
I'm a backend engineer with 7 years in regulated fintech. I work on the backend of a platform that has processed USD 3.5B+ for 1.5M+ users, and I built KYC onboarding and payment processing for a UK digital bank.
WHAT I INTEGRATE:
- Stripe (checkout, payment intents, subscriptions, refunds) or your preferred payment provider
- KYC / identity verification providers (e.g. SumSub, Onfido)
- Secure webhooks with signature verification
- Idempotent payments (no double charges), retries and failure handling
- Payment and KYC status tracking in your database
WHAT YOU GET:
- Clean, tested Django or FastAPI code
- Built and tested in sandbox mode first, then switched to live
- Setup guide and handover
Please message me before ordering with your provider and current setup, so I can confirm the right package.
Get to know Atif Raza
Atif Raza
Fintech Backend Engineer Python Django FastAPI Payments and KYC APIs
- FromPakistan
- Member sinceDec 2020
- Avg. response time1 hour
- Last delivery3 years
Languages
Urdu, English
Senior Python Backend Engineer building production fintech and banking systems. 7+ years in Python, Django, DRF and FastAPI, with 4 fintech and banking platforms across the UK, UAE and Pakistan. Worked on systems processing $3.5B+ for 1.5M+ users, including 2M+ transactions and $1B+ in transfers in 2024. Experienced in payments, remittances, banking APIs, KYC onboarding (SumSub), microservices, gRPC, AWS, Docker and CI/CD. Employee of the Year 2020 with 2 open-source PyPI packages. Clean, tested code and on-time delivery.
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FAQ
Which payment and KYC providers can you integrate?
Stripe, PayPal and most providers with a REST API, plus KYC services like SumSub or Onfido. If your provider has API docs, I can integrate it.
Is it safe to share my API keys?
Only share test/sandbox keys during development. At go-live you add the live keys to your server yourself, or I guide you through it. Keys are never stored in the code.
Can you add this to my existing app?
Yes. I work inside your existing Django or FastAPI codebase and follow its current structure and conventions.
What happens if a payment fails?
Failed payments, retries and refunds are handled and recorded in your database, so your team always knows the status of every payment.
How long does an integration usually take?
A single checkout or payment flow takes about 4 days, a full flow with webhooks, refunds and tests about 7 days, and payments plus KYC onboarding about 14 days. Fast delivery is available as an extra, and I share progress updates along the way.
