Engineering systems that remain reliable.
I'm Antonin Do Souto.
I work across Linux, C/C++, Rust, embedded systems and backend engineering. I investigate difficult failures, build practical software and teach engineers how systems work.
Independent software engineer since 2020 · Technical trainer since 2022
Featured open-source contribution
Pop!_OS COSMIC Launcher
Window thumbnails for Alt-Tab.
Two complementary Rust pull requests connect Wayland window capture and thumbnail caching with the COSMIC launcher service and its Iced interface. Built and tested locally, currently under upstream review.
Terminal
Files
Browser
Illustrative UI · demo capture coming soon
What I do
From low-level failures to delivered software.
Systems & reliability
Linux, C/C++, Rust, runtime debugging, failure analysis and embedded software.
ExploreSoftware engineering
Backend systems, APIs, developer tooling, automation and production-focused delivery.
ExploreTechnical training
Hands-on engineering instruction, from Swift/iOS and backend development to Linux and debugging.
ExploreEngineering education
I've also taught the systems I build.
From teaching iOS development in EPITA's international programs to hands-on professional training with M2i Formation, I focus on practical understanding and working software.
Let's work together
Tell me what needs solving.
A stubborn crash, a software project or a hands-on engineering workshop? Share the context and what a good outcome looks like. We can take it from there.