{"id":151259,"url":"https://alion.io/job/alten-developpeur-full-stack-java-angular-retail","title":"Développeur Full Stack Java / Angular – Retail","company":{"id":52934,"name":"ALTEN","domain":"alten.com","url":"https://alion.io/company/alten-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":76,"open_postings":82,"ghost_share":0,"stale_share":0.963,"repost_share":0,"time_to_fill_p50_days":27,"computed_at":"2026-10-30T05:48:23Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Boulogne-Billancourt, 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sein d’une DSI en structuration, avec une forte proximité métier et des enjeux business concrets.\nVos missions\nDéveloppement & conception\nConcevoir et développer des applications full stack à forte valeur métier\n\nDévelopper des services backend robustes et scalables en Java (Spring / Spring Boot)\n\nDévelopper des interfaces web dynamiques et performantes en Angular\n\nParticiper à la définition des architectures applicatives (API REST, microservices)\n\nGarantir la qualité du code, la performance et la maintenabilité\n\nTravail en équipe & méthode\nCollaborer étroitement avec les Product Owners, UX/UI et équipes métiers\n\nParticiper aux rituels agiles (sprint planning, daily, review, rétrospective)\n\nContribuer aux revues de code et au partage des bonnes pratiques\n\nÊtre force de proposition sur les choix techniques et fonctionnels\n\nQualité, performance & sécurité\nRédiger des tests unitaires et d’intégration\n\nContribuer à l’amélioration continue des processus de développement\n\nParticiper à la gestion de la dette technique\n\nVeiller à la sécurité des développements et à la protection des données\n\nEnvironnement technique\nBackend : Java 8+, Spring, Spring Boot, Hibernate/JPA\n\nFrontend : Angular (versions récentes), TypeScript, HTML5, CSS3\n\nAPI : REST, JSON\n\nBase de données : PostgreSQL, MySQL, Oracle (selon périmètre)\n\nDevOps / Outils : Git, GitLab/GitHub, CI/CD, Docker (apprécié)\n\nMéthodologie : Agile Scrum / Kanban\n\nContexte : Retail, omnicanal, applications critiques et à fort trafic\n\nEnjeux du poste\nParticiper à la modernisation du SI retail\n\nAccompagner la montée en charge des plateformes digitales\n\nDévelopper des solutions utilisées quotidiennement en magasin et côté client\n\nÉvoluer dans un environnement en construction offrant de réelles responsabilités\n\nAvoir un impact direct sur la performance business\n\n Profil recherché\nFormation supérieure en informatique (Bac+3 à Bac+5)\n\n5 ans d’expérience minimum en développement full stack\n\nExcellente maîtrise de Java / Spring et Angular\n\nBonne compréhension des architectures web modernes\n\nExpérience en environnement retail ou e-commerce appréciée\n\nAutonomie, rigueur et sens du collectif\n\nCapacité à évoluer dans un contexte dynamique et en transformation\n\nPourquoi rejoindre ALTEN sur ce projet ?\nIntervenir chez un client retail en forte croissance\n\nParticiper à des projets concrets et visibles\n\nBénéficier d’un accompagnement de carrière (expertise, évolution, formation)\n\nÉvoluer au sein d’une communauté technique reconnue\n\nAvoir un rôle clé dans la construction d’un SI scalable et moderne","description_format":"text","description_chars":3174,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"French","level":"Advanced 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