Francois Raminosona

Hi, I'm Francois Raminosona

.NET / Mobile / Tech-team Lead / Software architect

View Resume
12 💼
Years Experience
40+ 🌍
Countries Visited
6 🏆
Hackathon Victories
∞ ☕
Cups of Coffee

Featured Projects

Showcase of my latest and most impactful development work

Plugin.ExceptionListeners
Jun 2025 - Oct 2025 ⭐ Featured

Plugin.ExceptionListeners

An open-source exception listening framework for .NET applications, providing unified exception handling across different exception sources and MAUI cross-platform applications.

.NET/C# Xamarin/Maui NuGet +2 more
Plugin.BaseTypeExtensions
Dec 2024 ⭐ Featured

Plugin.BaseTypeExtensions

An open-source collection of extension methods for .NET base types, designed to enhance productivity, type safety, and code readability in modern .NET applications.

.NET/C# NuGet OpenSource +1 more
Plugin.ByteArrays
Nov 2024 ⭐ Featured

Plugin.ByteArrays

An open-source set of utilities for working with byte arrays in .NET applications, designed for performance, safety, and ease of use across all supported platforms.

.NET/C# NuGet OpenSource +1 more
Flights 3D Visualization
Jan 2024 - Dec 2024 ⭐ Featured

Flights 3D Visualization

Interactive 3D visualization of personal flight history using Babylon.js, featuring a realistic Earth with multiple map tile providers, sun lighting, flight paths, and airports in an immersive web experience.

HTML5/CSS3/JS Babylon.js WebGL +1 more
SkillReporter
Jan 2020 ⭐ Featured

SkillReporter

The Skillreporter app is a great tool for healthcare professionals who want to improve their CPR training on infants, children and adults.

.NET/C# Xamarin/Maui Bluetooth +1 more
QCPR Classroom
May 2019 ⭐ Featured

QCPR Classroom

CPR training app that lets instructors train Quality CPR to up to 42 students simultaneously with real-time feedback and Bluetooth connectivity.

.NET/C# Xamarin/Maui Bluetooth +1 more

Featured Hackathons

Highlights from competitive coding events and innovation challenges

Hack&Fly
Jul 2016 48 hours

Hack&Fly

Aeroports de Paris & Schiphol Airport

Travel automation app that learns user habits and automates airport and travel experiences. Winner of 1st National Prize.

🥇 1st National Prize
.NET Xamarin REST APIs
ClubMed Hackathon
Jul 2016 48h

ClubMed Hackathon

ClubMed

Holiday resort assistant app that allows guests to request anything anytime - the Uber for holiday resorts. Winner of 1st Development Prize.

🥇 1st Development Prize
.NET Xamarin PHP +1 more
ImagineCup 2014
Jul 2014 6 months

ImagineCup 2014

Microsoft

Video editing application using frame-interpolation algorithms to create smooth slow motion effects from regular video footage.

🥇 1st National Innovation Prize
.NET FFMPEG Frame Interpolation +2 more

Technical Skills

Technologies and tools I work with

C# / .NET
MAUI
Bluetooth
.NET
Azure
Git / Github
Bash
CI / CD
Astro
PHP Object
HTML5/CSS3/JS
UnitTests