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Développeur Back-End JavaScript

04/07/2025
Fixed termLuxembourgOn site
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Job description

Mission : Au sein d’une entreprise innovante spécialisée dans la gestion de fonds d’investissement, le développeur back-end JavaScript intègre une équipe technique dédiée à la création et à l’amélioration continue de plateformes sur mesure. En collaboration quotidienne avec un Business Analyst, il participe activement à la conception et à l’implémentation de nouvelles fonctionnalités tout en élaborant des rapports adaptés aux besoins métiers.

  • Développement de microservices robustes en environnement JavaScript back-end et Go, adaptés à des architectures distribuées.
  • Intégration et gestion de bases de données MongoDB et d’outils de recherche avancés via Elasticsearch.
  • Utilisation d’Azure pour le déploiement et la gestion de l’environnement cloud.
  • Mise en place de flux de données asynchrones avec Kafka pour assurer la fiabilité et la scalabilité du traitement d’informations.
  • Collaboration étroite avec l’équipe technique pour garantir la cohérence du développement et la qualité constante du code.

La mission, d’une durée initiale de six mois (avec renouvellement possible), est localisée à Belval puis Kirchberg. Les échanges techniques seront menés en français et en anglais, offrant un contexte international exigeant.

Profile description

Nous recherchons des candidats qui se distinguent par leur curiosité intellectuelle et leur envie constante de progresser d’un point de vue technique. Une rigueur naturelle et un sens aigu de la qualité du code sont essentiels pour évoluer avec succès au sein de notre équipe technique. Nous privilégions les personnalités qui aiment expérimenter, partager leurs connaissances et contribuer activement à des environnements innovants.

  • Curiosité et investissement personnel : Un véritable intérêt pour l’apprentissage continu, la découverte de nouveaux outils et une ouverture à l’amélioration constante de leurs pratiques de développement.
  • Sens du travail collaboratif : À l’aise dans le travail en équipe, avec la capacité d’échanger efficacement avec des profils variés (business analysts, développeurs, etc.).
  • Orientation qualité : Attachés à la qualité du code et à la robustesse des solutions proposées, tout en tenant compte des besoins métier.
  • Solides bases techniques : Maîtrise du développement Back-End en JavaScript, expérience de la conception d’architectures microservices, et une pratique significative des environnements Cloud, en particulier Azure.
  • Polyvalence et adaptabilité : Capable de monter rapidement en compétences sur des technologies connexes telles que Go, Kafka, MongoDB, ou Elasticsearch.
  • Maîtrise linguistique : À l’aise en français comme en anglais, aussi bien à l’oral qu’à l’écrit, afin de naviguer dans un contexte international et collaboratif.
  • Esprit d’initiative et autonomie : Doté d’un bon sens de l’organisation, capable de prendre des initiatives, tout en sachant évoluer dans un cadre structuré et respectueux.

Nous valorisons particulièrement les personnes dynamiques, passionnées par la technologie et désireuses de s’impliquer durablement dans des projets à forte valeur ajoutée.

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