I am a senior Web & Mobile Developer with extensive experience in Symfony/PHP, React Native, and web platforms. I design and deploy robust, maintainable applications from architecture to production, both autonomously and within teams. I also manage server administration, project delivery, and complex SaaS platforms for public services. Throughout my career I have built multisite public service solutions (water, sanitation, pools, ice rinks), integrated Wordpress-based themes and plugins, and led data-driven performance platforms. I prioritize best practices, iterative delivery, and continuous integration to create reliable, scalable software that delivers real value.

Jérôme Kaplan

I am a senior Web & Mobile Developer with extensive experience in Symfony/PHP, React Native, and web platforms. I design and deploy robust, maintainable applications from architecture to production, both autonomously and within teams. I also manage server administration, project delivery, and complex SaaS platforms for public services. Throughout my career I have built multisite public service solutions (water, sanitation, pools, ice rinks), integrated Wordpress-based themes and plugins, and led data-driven performance platforms. I prioritize best practices, iterative delivery, and continuous integration to create reliable, scalable software that delivers real value.

Available to hire

I am a senior Web & Mobile Developer with extensive experience in Symfony/PHP, React Native, and web platforms. I design and deploy robust, maintainable applications from architecture to production, both autonomously and within teams. I also manage server administration, project delivery, and complex SaaS platforms for public services.

Throughout my career I have built multisite public service solutions (water, sanitation, pools, ice rinks), integrated Wordpress-based themes and plugins, and led data-driven performance platforms. I prioritize best practices, iterative delivery, and continuous integration to create reliable, scalable software that delivers real value.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Développeur Web & Mobile / Sénior at Up N Start
November 1, 2026 - Present
Développement d'applications Web & Mobile (iOS/Android) – distribution sur les stores (App Store / Google Play). API Symfony/PHP, React Native et FireBase. Développement de plateformes d'analyse des performances et délégation de services publics multisites (piscines et patinoires) avec Symfony/PHP, Twig et SSO. Développement d’applications et plateformes de services aux abonnés (distribution d'eau / assainissement) avec Symfony/PHP, React et Wordpress; développement et intégration de thèmes et plugins (metaboxes). Administration de serveurs web (Debian/Ubuntu) SSH, VirtualHost, Apache/Nginx et MySQL/MariaDB.
Développeur Web & Mobile at Plusqueduweb
December 1, 2014 - October 1, 2016
Développement d'applications Web & Mobile (IOS/Android) – distribution sur les stores, Wordpress – Développement et intégrations de thèmes, développement de plugins personnalisés – metaboxes. Prestashop – Développement et intégrations de thèmes, développement de modules personnalisés – E-commerce. Administration de Serveur web (Debian).
Développeur Web & Mobile at DSIIG – Paris Nord 2
June 1, 2013 - November 1, 2014
Développement d'applications Web & Mobile - Développement d'applications Web to Print personnalisées - Conception de solution E-commerce interne - Wordpress – Développement et intégrations de thèmes, développement de plugins personnalisés – metaboxes. Administration de Serveur web (Debian / Red Hat).
Développeur Web & Mobile at Web-Editions – Bondy
December 1, 2011 - May 1, 2013
Développement d'application Web & Mobile - Wordpress – Développement et intégrations de thèmes, développement de plugins personnalisés – metaboxes.
Développeur Web at Agence Web ANSM – Montreuil/Paris
August 1, 2002 - November 1, 2011
Développement d'application Web - Wordpress – conception de CMS - Administration de Serveur web.

Education

Certificat Ergonomie et Développement Web et mobile at REGART.NET - Paris
January 1, 2012 - January 1, 2012
Certificat Développement et compétences Webmestre at CNAM - Reims
January 1, 2002 - January 1, 2002
BTS Informatique de gestion at Jean Renoir - Bondy
January 1, 2000 - January 1, 2000
BAC STT Gestion at Jean Renoir - Bondy
January 1, 1998 - January 1, 1998

Qualifications

Certificat Ergonomie et Développement Web et mobile
January 1, 2012 - January 1, 2012
Certificat Développement et compétences Webmestre
January 1, 2002 - January 1, 2002

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Education

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more