Browse categories
Explore
Fiverr Pro
English
$
USD
I will build a fintech app payment app wallet app or banking app for you
Noah Lee
About this gig
A fintech app that mishandles a transaction loses users fast this build is engineered around that risk, not around it.
I develop payment platforms, digital wallets, transfer tools, and banking apps using Flutter, Firebase, Node.js, and direct Stripe/Plaid integration.
Included:
- Working Android and iOS build, tested before delivery
- Payment gateway wired in (Stripe, Plaid, or your provider)
- KYC/AML-compliant onboarding flow
- Admin dashboard for user and transaction oversight
- Full source code handoff, 6 months of support after launch
payment app development, KYC/AML compliant, source code handoff.
I've worked on regulated financial products for startups in the UK, US, and Australia, so compliance isn't an afterthought on these builds.
Send your feature list first so I can scope accurately and avoid back-and-forth delays.
Get to know Noah Lee
Noah Lee
Payment, Wallet and Crypto App Development in Flutter and Firebase
- FromAustralia
- Member sinceAug 2026
Languages
English, Spanish, French, German
Hi, i'm a mobile app developer specializing in financial technology: payment platforms, digital wallets, crypto wallets, P2P transfer tools, neobank and lending apps. Primary stack: Flutter, FlutterFlow, React Native, Firebase, Node.js. Payment integrations: Stripe, Plaid. Handles KYC/AML flows, encrypted transaction layers, and admin dashboards, not just interface screens. Deliverables include working Android and iOS builds, editable source files, and app store submission support. Background includes projects for startups across the UK, US, and Australia in regulated financial products.
FAQ
How do you handle security on a fintech app?
Every build uses encrypted storage, secure token-based authentication, and KYC/AML checks where relevant. These are the same security standards used on live regulated financial products, not a generic app template.
Can you connect to my existing backend or payment provider?
Yes, I can integrate with your current Stripe, Plaid, or database setup, or build the backend from scratch if you don't have one yet. Share your current stack in the requirements so I can plan the integration.
What determines the delivery timeline?
Scope decides the timeline: a wallet prototype ships fastest, while a full custom build with compliance and an admin dashboard takes longer. You'll get an exact date once I've reviewed your feature list.
Will I own the full source code after delivery?
Yes, all packages above Basic include full source code, so you can hand the project to another developer or an in-house team anytime without any dependency on me.
