Fintech

SmartWallet

The complete financial hub: from immutable accounting to virtual cards and swaps.

Showcase
Hero
Overview

the project

A digital wallet cannot have a margin of error. We built SmartWallet with Double-Entry Bookkeeping architecture to guarantee absolute accounting precision, paired with a modern and fast interface.

From a comprehensive dashboard to virtual card management, transaction history, and an asset exchange system (swap) with automated receipts.

Absolute transactional precision and a flawless user experience.

outcomes

Experience & Security

Ledger Precision
0

The balance never offsets thanks to the double-entry core architecture.

Asset Management
Swaps

Real-time exchange natively integrated into the wallet.

Security
Vaulted

Credentials and transactions signed in secure hardware.

Cards
Virtual

Instant issuance of virtual cards for users.

technologies

tech stack

.NET 8SQL ServerAzureDocker
scope

What's included

Double-entryEvery cent that enters has a destination. Impossible for the balance to offset. Bank-grade accounting.
Virtual CardsInstant generation and management of virtual cards directly from the dashboard for secure purchases.
Swap SystemReal-time asset exchange with detailed automated receipts issued for every operation.
Comprehensive DashboardTotal control of cash flow, income, and expenses, with a clear and precise transaction history.
Security VaultAccess keys and sensitive data live in a hardware vault, guaranteeing asset protection.
deployment

live demo & code

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