Freelance mission · Remote

Virtufy
mobile.

A mobile app for peer-to-peer selling, with payments and infrastructure built to scale.

Brief at a glance
PeriodMay – Sept 2025
ArrangementFreelance mission
TypeMobile app
StackFlutter · Node.js
StatusShipped
Screenshot · virtufy app
The context

Selling peer-to-peer, simply.

Virtufy wanted to launch a mobile app letting individuals sell and buy items from one another, with built-in payments and infrastructure able to scale.

What was built

An app, an API, an infra.

Built a Flutter app for iOS and Android, connected to a secure Node.js REST API backed by a SQL database. Containerized with Docker and deployed via Coolify. Technical documentation written to make the project easy to hand over.

The outcome

Stable, reliable, scalable.

A stable, fast app, a reliable, secure and scalable back-end, and a smooth, compliant payment flow.

Tech stack.

Mobile
Flutter (iOS + Android)
Back-end
Node.js
Data
SQL
Infra
Docker · Coolify

A mobile app
to build?

If you need a mobile app with payments and solid infrastructure, let’s talk.

Direct booking
FormatDiscovery call
Duration30 minutes
Response< 24h
CommitmentNone
Book my slot →
[email protected]Toulouse, FR
© 2026 Noah Vernhet. All rights reserved.Designed & built in Toulouse