I will develop fintech app payment app wallet app loan app finance app

A
allandevs
A
allandevs
Allan

About this gig

Build Your Fintech App | Crypto Wallet, Payment, Loan, Neobank


You have a fintech idea that actually makes sense.


But you're stuck between two realities:

The cheap dev who'll build something that crashes the second real money flows in. Or the agency charging $50K before you've validated anything.


I'm the middle ground you've been looking for!


I build secure fintech apps that don't embarrass you when investors ask to see the backend. Fintech, crypto wallets, payment gateways, and loan apps.


What I build:

Payment Apps | Money Transfer | P2P Transfer

Crypto Wallet Apps | Blockchain Integration

Loan Apps | BNPL 

Neobank & Digital Banking Apps

KYC/AML Integration | 2FA |


Core features delivered:

Multi-currency wallets | Transaction history | Push notifications | Payment gateway integration (Stripe, Paystack, Flutterwave) | Real-time fraud detection


Why clients choose me (and stay):

I don't disappear after delivery. I build clean, documented code you can actually scale. And I price fairly, not cheap, not extortionate, just honest.


Ready to stop researching and start building?


Message me your idea. I'll tell you exactly how we bring it to life

Get to know Allan

Allan

Lead Developer

  • FromUnited Kingdom
  • Member sinceJan 2026
  • Avg. response time1 hour
  • Languages

    English
Welcome, I design and develop secure, scalable fintech products that users trust. From crypto wallet apps, blockchain apps, fintech apps, crypto exchanges, payment apps, and bank app solutions, I build real-world financial systems, not demos. I specialize in crypto wallets, crypto apps, exchange websites, and Cash App platforms, with strong security, smooth UX, and cross-platform performance. Built by a professional developer for serious businesses! Consultation is FREE