FullStack IT Developer / Entrepreneur

Flavien Berwick

Let's bring your project to life

What I do

By accompanying you from the very start, right up to your ambitions.

Website design and development

Website of presentation, e-commerce or corporate. I design and realize your custom web project.

Administration platforms

Creation of an administration platform for your company (employee identification, data centralization platform, problem reporting, etc...).

Physical solutions

Embedded technologies, NFC controls, intelligent optical technologies.

Creation process

Throughout your project


We initialize together the bases of your project by discussing what you wish to obtain. I then propose you a model and we decide together on the continuity of the contract.



According to the specifications, I take care of developing your project by providing you with a link to see the progress of the project in real time.



Once the development of your product is finished, we take stock of the rendering, the last modifications you wish to make and I take care of making the realization available to the public.


Technological monitoring

I can then ensure the viability of your project by adapting it to new market expectations and potential problems with the host, until the end of our contract.


When you hire a developer, you prefer to be sure of their skills. Here are the proofs of the ones I'm putting forward.

More certifications on LinkedIn
Team Member

Flavien Berwick

Full-stack developer

Learn more about me!

19-year-old French student and entrepreneur who has been passionate about computers and science since a very young age. I have +8 years of experience in software development, especially on the web side.

I intend to work in the fields of cyber defense, embedded technologies and astrophysics.



Native language.


Professional skill.


Limited competence (able to maintain a conversation on an e-chat).

Participant at
world community grid logo

The World Community Grid is a global scientific computing project that brings together hundreds of thousands of machines to find solutions to health problems.

Participant at
seti@home logo

[email protected] is a scientific experiment, based in Berkeley, that uses computers connected to the Internet to search for extraterrestrial intelligence.

Main skills
PHP (MVC, Laravel, Symfony) SQL HTML5 / CSS3 JavaScript UNIX / Linux UX / UI Web Services / API Docker Git / SVN

Secondary skills
Polymer (JS) Java NodeJS C / C++ Python (computer vision IA) Arduino ElasticSearch Kibana SolidWorks Graph Database Mobile apps

Other skills
Project management Photoshop Photography Video editing Musical production


(1st) ETNA Hackathon Winner

Dec. 2017 to July 2019, 11 wins, School of Applied Digital Technologies.

Award of merit and award of exemplary scholarship.

July 2017.

Diploma of the Legion of Honour

May 2017, diploma overview.

Engineering Sciences Olympiads

April 2017.
Presentation of the Project X1 at Thales Alenia Space.


ETNA - Promotion 2022

School of Applied Digital Technologies, Paris region.
Valedictorian 2017-2018.

Thomas Edison High School

High school diploma - Engineering Sciences - Computing and Digital Sciences - European Section. With honours @ 77.5/100 with European distinction.


Since I was 11, I have been learning computer development and creating a multitude of projects.


Logo GoogleSoftware engineering

Three-month software engineering internship at Google in Zürich, Switzerland. Absolute rigor and advanced communication required.

Software developer

Within the Information and Communication Systems Department (DSIC), French Ministry of the Interior.

Logo BERWICK ITFreelance developer

For many customers, development and maintenance of multiple web platforms of all types while ensuring security standards.

Embedded software developer

Project X1, design and realization of an autonomous transport drone.

Key skills

PHP (MVC, Symfony) / SQL
Web services
HTML / CSS / JavaScript
Arduino & C/C++
Physical technology solutions
Embedded technologies

My projects

The showcase is a place where are exposed the projects that I have and am carrying out.
WellCheck, floating sensor for water pollution analysis


Long range floating sensor for water pollution analysis. Project winner of a hackathon and incubated at SigFox's Hacking House.

SensorBox, boitier environnemental


SensorBox - 48H ⏱ to create a start-up. 🏆 Winner of the Start-up Week ETNA 2018 ! 🏆

Logo DirectFramework MVC PHP

Direct Framework

PHP framework to save time during development and simple support of multiple languages. MVC architecture.

Projet X1

Projet X1

Project to design and build an autonomous transport drone.


Aria 2

Personal assistant open-source, multiplatform and multilingual.



Fast upload service with direct file access. Minified sharing links, easily shareable.



Algorithm allowing to find the original of a hash among 8 algorithms, with graphical interface.



Screensaver displaying time, landscape photos and quotes.



Physical project, realized for the presentation of the supervised personal work (french high school exam). Multi-purpose autonomous clean energy capture system.



Algorithm allowing the detection of the number of syllables in a word/phrase/text in French and English. Learn words over time.


Chiffrement FLBW

Dynamic encryption algorithm including password or not. Written in C++ and available in PHP.



Website to host and share files that will be encrypted. VaultSecure also includes ephemeral e-chats and scheduled sharing of encrypted documents or images with login and password.



Digital certification platform. With a view to developing awareness and promoting everyone's skills.



Development of a substitute memory in the form of a lexical recognition assistant.


CEA Cadarache

Web site in English realized as a report of the visit of the CEA of Cadarache (french nuclear study site) within the context of a project in European section.



Platform developed for an Arma3 game server - Altis Life. Presentation site, full Altis Life administrator panel and forum.


You hire a person equipped with :
  • Gigabyte Aero 15X (high performance PC)
  • Lenovo ThinkPad X1 (high mobility PC)
  • High-speed internet / 4G access on the go
  • High adaptability
  • Cryptography awareness
  • Secrecy-defense awareness

My principles, for your project

Make things clear and simple.
  • Respect of deadlines.
  • Total transparency on the services: all the actions which will be realized are explicitly described to you on the estimate.
  • Total price transparency: you know what you are paying for, and at what price.
  • Communication with the host: I take care of solving problems, if necessary, directly with the hosting provider.
  • Response in less than 24 hours.