Boris Flesch

I am Boris Flesch

Student & Entrepreneur

  • Age 18
  • Address Strasbourg (Alsace), France
  • Email [email protected]
  • Freelance since June 2012

Hi ! I'm Boris Flesch, fascinated by computer science, programming and new technologies.
I'm self-taught for many years in programming, especially web development.


Percentage values are really subjective. Skills that have greater values than 50% are those in which I have the best knowledges and that I use the most.

If not any skill reaches 100%, especially concerning programming languages, it is because I think that it is impossible to know one from A to Z. Indeed, they constantly evolve with time (especially for web languages).

Web development & Programming

HTML & CSS 95%
PHP 90%
JavaScript, jQuery et AngularJS 85%
WordPress 80%
Search Engine Optimization 50%
Ruby on Rails 20%
Java 20%
Python 15%

IT (Softwares & Co.)

Microsoft Office (Word, Excel, PowerPoint) & VBA 80%
Adobe Premiere Pro 70%
Adobe Photoshop 55%
Hardware (Computer Assembly) 90%

Spoken Languages

French Native Language
English Fluently (B2+ level)
German Basics (A2 level)

Current Projects

Website about web development


YouTube channel about computer science (especially web development)

Yex Tv - With Vox Makers

Website & Mobile app to sort and discover new YouTube channels


Website & Mobile app - High-tech news

Moody Lifestyle

Lifestyle website

Professional Experience

2016 - Today

Yex Tv

Web development

  • Development of the latest version of Yex.Tv, french YouTube channels' directory
  • User interface enhancements
  • Used languages : HTML, CSS, JS (and jQuery), PHP, SQL
  • Using the front-end framework Materializecss for better UX
2012 - Today



  • Management of a YouTube channel
  • Weekly video production
  • Content intended for web development learning through tutorials
2016 - Today

Yex Tv

Mobile developer

  • Development of Yex.Tv mobile app
  • Using Ionic framework to develop the app using web languages


Internship (3 weeks)

  • Discovery of tools used in pharmaceutical field
  • Laboratory work
  • Inventory of HPLC Columns

Cercle de Voile de Mulhouse (Sailing Club)

Assistant sailing instructor (5 weeks)

  • Deepening knowledge in sailing instructor job
  • Work on several sailboats : windsurf, catamaran et optimist (dinghy).


Internship (1 week)

  • Discover the business world
  • Introduction to Applied Mathematics in pharmaceutical field
  • Programming derived functions using MatLab

Music Mag

Internship (1 week)

  • Introduction to the seller job
  • Repair of musical instruments
  • Stock/deliveries management and inventory

Qualifications & Studies

2014 - Today

High school, Scientific section, Computer Science specialty

Lycée Episcopal de Zillisheim


English - B1 Level Certification

Lycée Episcopal de Zillisheim


The Big Challenge (English certificate)

Collège Episcopal de Zillisheim

2010 - 2014

Brevet des Collèges (GCSE equivalent) - Mention "Good"

Collège Episcopal de Zillisheim


  • I recommend Boris for the quality of his work, his rigor and his reliability.
    He can adapt to several types of projects, from small websites to business applications.
    His capabilites of adaptation and investment in his work and his curiosity makes him an effective collaborator.

    Thomas Cyrix
    Thomas Cyrix Founder of VoxMakers
  • Boris is a collaborator passionate about Purch self-help communities (Tom's Guide & Tom's Hardware). His huge high-tech knowledge, his pedagogy and his availability makes him an expert very appreciated from the members of the editorial staff of Tom's Guide and Tom's Hardware. He is also an audiovisual professional: his YouTube reportages seduced many gaming and IT brands partners of the high-tech sphere. A highly recommended talent !

    Thomas Cyrix
    David Fernandes Community Manager Tom's Guide & Tom's Hardware

Centres d'Intérêt

Besides computing, I particularly like music and sport.
I play the trumpet since I am 7 years old, the guitar since I am 12 and the drums for a few years. I have been practicing windsurfing, tennis and snowboarding for many years.
I also make videos on YouTube in which I share my knowledge, especially in computer science and web development.
Finally, photography occupies the rest of my free time.

  • Music
  • Windsurf
  • Snowboard
  • Bike
  • Photography & Video


For any request, please use the contact form below

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