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Fiverr Pro
English
$
USD
I will develop a fintech app, wallet, payments, banking and crypto
Fintech app
I am a professional Etsy specialist on Fiverr with proven experience helping sellers build, optimize, and grow successful stores. I offer expert services including Etsy SEO, product listing optimizati...
About this Gig
Build Secure, Scalable & Production-Ready Fintech Solutions
I help fintech startups, crypto platforms, and financial institutions develop high-performance fintech systems built for scale, compliance, and security.
Whether you need a wallet system, payment infrastructure, crypto integration, or compliance automation, I deliver custom fintech solutions tailored to real-world financial operations.
Multi-Currency Wallets
- Crypto On-Ramp & Off-Ramp
- Solana & Ethereum Integrations
- Payment Gateways & Payout Systems
- KYC/KYB + AML/Fraud Detection
- Secure Auth (OTP, MFA, JWT, SSO)
- Core Banking Integrations
- Transfers & Transaction Engines
- AI Support Chat & Admin Dashboards
- Mobile-Friendly Fintech Platforms
Why choose me?
- Enterprise-grade security
- API-first scalable architecture
- Clean, maintainable code
- Fast communication & reliable delivery
- Built for growth, compliance & performance
I use modern technologies and secure backend architecture to ensure your fintech product is fast, reliable, and future-ready.
Ready to build your fintech platform?
Send me a message now and lets turn your idea into a secure, scalable product that users can trust.
Cloud Provider:
Amazon Web Services
Expertise:
Installation
•
Deployment
•
Migration
•
Configuration
Frameworks:
Npm
FAQ
How do we get started on my project?
Simply send me a message with your project idea, required features, and goals. I’ll review your requirements, suggest the best architecture, and provide a clear development plan tailored to your fintech product.
Can you work with existing APIs or banking systems?
Yes. I can integrate third-party APIs such as Stripe, PayPal, banking APIs, payment processors, crypto services, and custom enterprise systems using REST, GraphQL, or OpenAPI standards.
Do you build secure and compliance-ready systems?
Absolutely. Security is a top priority. I implement secure authentication (OTP, MFA, JWT, SSO), encrypted data handling, role-based access control, audit-ready ledgers, and compliance-focused workflows including KYC/KYB and AML systems.
