Hi, I am Lesech "R-One" Erwann

IT enginner

I am a passionnate IT enjoyer currently in my third year as a student at EPITA Lyon, I also serve as a teaching assistant for second-year students in applied computer science and robotics.

About Me

Who I am

My name is Erwann Lesech (a.k.a R-One online) and I am a 20 years-old IT student at EPITA Lyon, an engineer school.

Since my early years, I have been involved in various sports competitions, ranging from basketball and swimming to triathlons. The pursuit of self-improvement and the determination to excel in these areas have been guiding principles throughout my life. Today, I apply this discipline to my daily tasks in the field of computer science.

Indeed, I have been passionate about computer science for a decade now. I take great pleasure in devising numerous technological solutions, whether they involve physical elements like robotics and electronics or purely digital innovations, all aimed at enhancing the daily lives of those around me.

Currently in my third year as a student at EPITA Lyon, I also serve as a teaching assistant for second-year students in applied computer science and robotics. I am currently on my third year and I am looking for a Software engineering internship from September 2024 to February 2025.

My Skills

Here are all languages, tools and softwares I master. I used all of them through multiple projects.

Languages

Python

C

C#

Rust

PostgreSQL

HTML / CSS / JS

Tools

Git

Docker

Arduino

TensorFlow

Linux

Bash

Softwares

Unity

Blender

VsCode

Vim

LaTeX

Flask / MangoDB

My Projects

Dart Assistant Game Application [DAG]

Jan 2024 - Now

During my trip in Ireland, I discovered a massive Dart player community in pubs especially. I invited my parents to visit some places i knew and that's how my father became a dart passionnate.

Last christmas, we offered him a dart board to play with us but we didn't found a great dart game application. This is why I developped my own Dart Game Application.

This application is developped on Unity, in C# and is available on Android and Windows.

42Sh | POSIX Shell

Jan 2024 - Feb 2024

As part of a project in the third year of my engineering school, I had to create a shell in C. This shell had to be POSIX compliant and had to be able to execute commands, manage pipes, redirections, separators, variables, aliases, history, globbing, etc.

It was a 4 people project and we had to work with a git repository and a CI/CD pipeline. We learned a lot about teamwork and about planning a project with a lot of features.

This project is developped in C and is available on Linux.

Personnal Vocal Assistant

Nov 2023 - Dec 2023

During this period, I had the will to create my own vocal assistant. I wanted to create a vocal assistant that could be used on a Raspberry Pi for exemple especially to help be in my daily life.

It was also a great way to learn more about APIs and how to use them (especially the Spotify, openweather and openai APIs).

This project is developped in Python and is available on Windows and Linux.

Optical Character Recognition

Sep 2022 - Dec 2022

As part of a project in the second year of my engineering school, I had to create an OCR in C. This OCR had to be able to recognize a sudoku partially filled and to solve it.

It was a 4 people project and we had to complete this project in 3 months. I was mainly in charge of the machine learning part of the project. I successfully created a neural network that was able to recognize digits with a 89% accuracy.