Eldred Habert

Professional experience

• Ported an old embedded system written in C from a discontinued platform to Linux
• Development in autonomy within a team using SVN; coordination with the testing team
• Wrote a low-level emulation layer
• Debugging on a remote machine (GDB over SSH)
• Intensive testing campaign, and strong emphasis on quality

• Maintenance of a satellite simulation module written in C++11 and Java
• Evolution of a “Linux → Linux” emulation layer in C and C++11, following the progress of the system being emulated
• Fully autonomous work using Git
• Agile methodology

Formation

• Security & networks minor, certified CyberEdu and SecNumEdu by the ANSSI
• CyberAcademy (Cisco certification)

• Intensive programming in C, Lisp, and Bash, during and outside of class
• Learned assembly (z80, SM83, and x86) during free time

• Optional course on middle-to-high level programming theory
• Techniques of formal code verification

• A-Levels passed magna cum laude

Open-source

• Sizable C/C++ codebase (~ 17000 / 4600 LOC resp.)
• Collaboration via Git, organisation with GitHub
• Gradual but important rewrite (almost fully rewritten over 4 years)
• 3 major releases, including a dozen notable features
• Liaison and discussions with users
• Rust port in progress

• Methodical study of the Game Boy’s behaviour (via test ROMs)
• Writing documentation with varying levels of technical detail
• Painstaking review process
• Wrote elements of a text processing pipeline in Rust to enrich the syntax

• v1 using raw HTML + Bootstrap; v2 using Jekyll + theme; v3 using Jekyll + custom styling; v4 using Zola and Pico CSS
• Design goals :
  • Lightweight / sobriety (no more CSS or JS than necessary) ⇒ less than 1 MiB transferred
  • Semantic HTML and responsive design, notably to enable accessibility

Languages

Hobbies

Retrogaming and development of Game Boy games.

Staff of game development and infosec clubs. Board games and role-playing games. Climbing and biking.