Hello, I'm Jean!
I enjoy developing software that interacts directly with operating systems.
Windows is the operating system I'm most proficient in, both as a user and a programmer. I've dedicated a lot of time to understanding its architecture, functionality, and concepts. For example, how executable loading works, virtual memory, permissions, file system, services and drivers.
I also enjoy reverse engineering (using tools like Ghidra and x64dbg), especially when it comes to malware analysis.
Web development is something I enjoy, primarily backend development, using languages like PHP, JavaScript and servers like Apache and Nginx.