I will develop a fintech app, wallet, payments, banking and crypto, saas

Zacharias

France

I speak English

Developer

I design solutions that last, perform, and grow with your business. Clear communication, strong ownership, and clean architecture are my standards. If you need someone who can think, design, and deli...
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About this Gig

Custom Fintech Solutions Built for Scale, Security, and Speed!


I help fintech companies accelerate development with custom-built modules tailored for real-world financial applications.



Technical Highlights:

1) Authentication Module. Secure login flows via email, SMS. OTP/MFA/JWT

2) Immutable Ledger. Track balances and transactions with append-only logic, audit-ready compliance

3) Payment Gateways. Stripe, PayPal, or custom APIs for deposits, withdrawals, and transaction reconciliation

4) Domain Features. KYC/KYB, AML, Fraud Detection, Automated flows, and modular rule engines

5) API-First Architecture. REST/ OpenAPI / GraphQL support

6) Enterprise-Grade Security. Token-based auth, least privilege IAM, encrypted data at rest and in transit

7) Scalable by Design. Serverless-first architecture



MESSAGE ME FOR MORE DETAILS TO GET STARTED

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