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fernand1123

ferdinadev

@fernand1123

Embedded Firmware Engineer specialized in C, Cpp, Qt and QML

Benin
French, English
About me
Embedded systems & software engineer specialized in C, C++, Qt and QML. I build and debug desktop, embedded, and real-time applications from low-level firmware to full GUI interfaces. I've contributed to major open-source projects (including RPi Imager), built a custom preemptive RTOS from scratch, and developed a full USB oscilloscope application using Qt/QML/C++. Whether you need a bug fixed, a feature added, or a full embedded application built, I bring precision and reliability to your project.... Read more

Skills

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fernand1123
ferdinadev
Offline • 
Average response time: 1 hour

See my services

Desktop Applications
I will develop or debug your cpp, qt or qml desktop app for windows, linux
From$25 / projectMore details

Portfolio

Work experience

Raspberry_Pi

Open Source Contributor - RPi Imager

Raspberry Pi • Self-employed

Dec 2025 - Sep 2026 • 9 mos

Contributed multiple merged commits to RPi Imager, the official imaging tool for Raspberry Pi devices, used by millions of users worldwide. Worked directly with the maintainers' codebase, following strict code quality and review standards for a globally distributed C++ application.

personal_project

Preemptive RTOS Development Vecos

personal project • Freelance

Mar 2026 - May 2026 • 2 mos

Designed and built a preemptive Real-Time Operating System (RTOS) from scratch in C, implementing task scheduling, context switching, and inter-task synchronization mechanisms — core components used in real-world embedded and industrial systems.