Madmouna
A fintech mobile wallet enabling secure payments and transfers in emerging markets.
Role
Backend Engineer
Timeline
6 Months
Status
Screenshot proof
Stack
Node.js + Bootstrap / Tailwind
Overview
What the project does
Madmouna facilitates financial inclusion by providing a digital wallet for unbanked users.
Worked on the Node.js transaction ledger and integration with legacy banking systems.
My role
Exactly what I built
I worked as Backend Engineer, covering Node.js, Bootstrap / Tailwind, PostgreSQL.
Key features
The important moving parts
Security
Ensuring ACID compliance for all financial transactions.
Legacy
Wrapping SOAP banking APIs into modern REST endpoints.
Tech stack
Tools behind the build
Backend
Node.js
Frontend
Bootstrap / Tailwind
DB
PostgreSQL
Result
What changed after launch
99.99% Uptime · Secure Standards · Fast Transfer
99.99%
Uptime
Secure
Standards
Fast
Transfer
CTA
Build something similar
Next project
Propertips
View next project