{"id":2006155,"url":"https://alion.io/job/catamania-developpeur-net-angular","title":"Développeur .NET /Angular","company":{"id":183709,"name":"Catamania","domain":"catamania.com","url":"https://alion.io/company/catamania","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Nanterre, 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compatibilité, la stabilité et l'adoption des bonnes pratiques techniques.\n\nParticiper à la modernisation du SI Collectives en traitant les obsolescences techniques et en réduisant la dette technique des applications existantes.\n\nContribuer à la migration des bases de données SQL Server vers PostgreSQL, incluant l'adaptation des requêtes, procédures, modèles de données et mécanismes d'accès aux données.\n\nDévelopper les évolutions fonctionnelles et techniques des applications Front Office dans le respect des standards d'architecture et de qualité.\n\nParticiper à la transformation et à l'industrialisation des composants Middle Office afin de répondre aux besoins du SI Collectives cible.\n\nAssurer la maintenance corrective et évolutive des applications existantes.\n\nRéaliser les analyses d'impact, les tests techniques et l'accompagnement des recettes afin de garantir la qualité et la robustesse des livraisons.\n\nContribuer aux réflexions d'architecture et aux chantiers d'amélioration continue de la plateforme.\n\nProfil recherché\nPour mener à bien ce projet, vous devrez justifier:\nExcellente maîtrise des technologies .NET (Framework, .NET Core et versions récentes) et Angular.\n\nExpérience significative de montées de version techniques sur des applications critiques.\n\nBonne maîtrise des architectures applicatives multicouches, des API REST et des bonnes pratiques de développement.\n\nSolide expérience des bases de données SQL Server et connaissance approfondie de PostgreSQL.\n\nExpérience avérée sur des projets de migration SQL Server vers PostgreSQL.\n\nMaîtrise des problématiques de dette technique, de traitement des obsolescences et de maintien en conditions opérationnelles.\n\nConnaissance des principes d'architecture logicielle, de performance applicative et de sécurisation des composants.\n\nMaîtrise des outils d'intégration continue, de gestion de code source et des pratiques DevOps constitue un plus.\n\nQualités personnelles\nForte capacité d'analyse et de résolution de problèmes complexes.\n\nRigueur et sens de la qualité technique.\n\nCapacité à être force de proposition sur les sujets de modernisation et d'architecture.\n\nAutonomie et capacité à piloter des chantiers techniques structurants.\n\nBon relationnel et aptitude à travailler avec des équipes pluridisciplinaires.\n\nCommunication claire et efficace dans un contexte multi-sites.\n\nEsprit d'équipe et culture de l'amélioration continue.\n\nExpertise attendue\n\nModernisation applicative et réduction de la dette technique.\n\nMontées de version majeures .NET et Angular.\n\nMigration de bases de données SQL Server vers PostgreSQL.\n\nTraitement des obsolescences techniques et sécurisation du patrimoine applicatif.\n\nAccompagnement des équipes dans l'adoption des nouvelles versions et standards de 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