Freelancer profile translated to English.
Back to original languageAbout Grégory
With over 20 years of experience, I am a freelance developer, passionate and versatile. I master a varied range of technologies and languages, allowing me to successfully carry out innovative and diversified projects.
Here is an overview of my current skills:
Unity 3D / C# / Typescript / Three.js / BabylonJS / WebGL
React / Node.js / Next.js / Tailwind CSS
Python / LangChain
Over the years, I have been able to work on significant projects in various fields:
Event planning / Digital Marketing / Health / E-Learning / Mapping / Video games / ...
Through various agencies or companies, I have had the opportunity to work with major accounts, including:
Arté / Air France / Ariane Espace / CEA / CIO / CNRS / DGA / EDF / Salon Eurosatory / Gallimard / Galleries Lafayette / Levi's / Louis Vuitton / MacDonald's / Mappy / Safran / Salon International de l'Aéronautique et de l'Espace du Bourget / Samsung / SNCF / Thales / Ville d'Issy moulineaux / ...
These companies have trusted me:
Duke Razorfish / Editis / James Bang / Cheil / MIP Agency / Navidis / Ogilvy / Publicis Modem / Publicis Net / Isobar
English
Fluent
German
Basic
French
Native or bilingual
Can work on-site
Paris (up to 50km)
Experience
- Converteo
On Malt
Three.js - React Three Fiber DeveloperFebruary 2025 - February 2025I provided support to debug and improve a 3D dataviz application. - Ski Indoor 4810Unity 3d DeveloperSeptember 2019 - Today (6 years and 9 months)Development of a 3D projection application on a skiable surface. Game development, R&D, course creation application, ...
- Grégory LardonFreelance developerNovember 2009 - Today (16 years and 7 months)Numerous freelance assignments: Unity / Three.js / React / Next.jsSee my portfolio for more details.
Reviews
C
Charles
Revolt
Reviewed on 6/30/2025
Grégory is a very serious and professional person. He was able to show initiative and use his expertise to effectively meet our need.
Olivier
Olivier TRIBOULLOY
Reviewed on 3/18/2019
I am fully satisfied with Grégory's work. The project was very long and difficult but he did the job with seriousness and professionalism. He understood my initial expectations but he also knew how to manage the unexpected. I highly recommend him.
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Education
- BTS in Management InformaticsND Sainte Croix (Le Mans)1998
- Multimedia developer trainingInstitut Technologique Européen des Métier de la Musique1999