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Salary
$141k – $169k per year
Location
Hybrid (Paris, France)
Seniority
Senior · 5+ years exp
Employment
Freelance

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 29, 2026.

Overview
Company
Impact
Profile match
Warren Walter is a French digital consultancy committed to accessible and inclusive digital products, offering measurement, training and support. It audits websites against the RGAA accessibility standard and its consultants and developers work on front-end, accessibility and data platform missions for clients in mobility and other sectors. The company is headquartered in Paris, France.

Rejoignez notre équipe en tant que Développeur Fullstack ReactJS / Java-Kotlin Freelance. Vous serez responsable de la conception et du développement de solutions digitales pour répondre aux enjeux marketing. Vous travaillerez en étroite collaboration avec les équipes Marketing, Produit, Data, UX/UI et techniques.

Missions

  • Concevoir et développer des interfaces web modernes et performantes avec ReactJS, ainsi que des services Back-end en Java ou Kotlin.
  • Participer à la construction de nouveaux parcours et fonctionnalités à destination des équipes Marketing, et intégrer les applications avec différentes solutions de l’écosystème Marketing.
  • Contribuer aux problématiques d’activation et de personnalisation des parcours utilisateurs, et garantir la qualité, la performance, la maintenabilité et la scalabilité des développements.

Profil recherché

• Vous disposez idéalement d’au moins 5 ans d’expérience en développement logiciel, avec une expérience significative sur ReactJS et Java ou Kotlin.
  • Vous appréciez les environnements où les développeurs participent aux réflexions fonctionnelles et techniques et êtes capable d’échanger avec des interlocuteurs Marketing, Produit, Data et UX/UI.

• Autonome et force de proposition, vous souhaitez participer à la création d’une nouvelle squad et contribuer à la définition de ses pratiques techniques.

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