Josselin Dionisi
Développeur web
Salary / Daily rate
Metz, France
Freelance
Remote only
Skills
Languages
Work experience
Trainer
Metz Numeric School
May 2024 - Present
2 years 6 months
Metz, France
• Write & give training on React & React Native
Fullstack Web developer
Boréales Créations
May 2015 - Present
11 years 6 months
Metz, France
• Websites, blogs & e-commerce (Symfony, Wordpress, Sylius, ...) • Web-app & mobile app (React, React Native, ...) • SAAS & other professional tools (automatic workers, AI-based tools, content scheduling, ...)
Backend Developer
Quipment SAS
May 2022 - Dec 2022
8 months
Nancy, France
- Features & maintenances on internal ERP (Symfony 1) - New features for internal tools & API (Symfony 3)
Backend web Developer
ENGEES Ecole nationale du génie de l'eau et de l'environnement de Strasbourg
Jun 2021 - Sep 2021
4 months
Strasbourg, France
-Updating internal programs from Symfony 3 to Symfony 5 -Security audit and fixes for updates and return to production
Fullstack Web Developer
Lorweb
Feb 2017 - Aug 2018
1 year 7 months
Région de Metz, France
-Full-stack design of e-commerce websites, high-traffic landing pages, competitions, browser games -Maintenance of sites and web applications under Symfony 1.6 / 2 / 3
Education
IUT de Metz
Licence professionnelle Web et E-commerce, Programmation informatique, applications spécifiques
2013 - 2014
2 years
Lycée Robert Schuman Metz
BTS SIO, Informatique
2011 - 2013
3 years
Licenses & certifications
Construisez un site web à l’aide du framework Symfony 5
Issued: May 2022
Optimisez le référencement de votre site (SEO) en améliorant ses performances techniques
Issued: Dec 2021
Augmentez votre trafic grâce au référencement naturel (SEO)
Issued: Dec 2021
Développez une application mobile React Native
Issued: Dec 2021
Portfolio
Création d'un agent IA
IA Chatbot Agents
