{"id":3352779,"url":"https://alion.io/job/alten-tech-lead-java-angular-cdi-hf","title":"Tech lead Java / Angular - CDI (H/F)","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":0.976,"repost_share":0,"time_to_fill_p50_days":27,"computed_at":"2026-10-28T05:59:10Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","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, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":55000,"max":65000,"currency":"EUR","period":"year","gross":null,"usd_annual":72427},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Git","optional":false},{"name":"GitLab","optional":false},{"name":"Hibernate","optional":false},{"name":"ISO 27001","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"OWASP","optional":false},{"name":"Rest API","optional":false},{"name":"RxJS","optional":false},{"name":"Spring Boot","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-27T10:39:13Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-10-28T22:15:46Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"ALTEN est un acteur majeur de l’ingénierie et du conseil en technologies, reconnu pour son expertise dans des secteurs innovants tels que l’énergie, l’aéronautique, l’automobile et le digital. Avec une présence internationale, ALTEN accompagne ses partenaires dans la réalisation de projets techniques ambitieux, en alliant rigueur, créativité et agilité.\nRejoindre ALTEN, c’est intégrer une communauté de passionnés de technologie, engagés dans des défis techniques exigeants et porteurs de sens. Nous offrons un environnement stimulant, où l’innovation et la collaboration sont au cœur de notre culture.\n Contexte\nPour renforcer son pôle Solutions Digitales, la Direction des Technologies et de l’Innovation du groupe ALTEN recrute, pour l’un de ses clients du secteur public, un Tech Lead Java/Angular, sous la responsabilité du Responsable Technique.\nMissions principales\nPiloter techniquement des projets de développement d’applications en Java (backend) et Angular (frontend).\nConcevoir et architecturer des solutions logicielles robustes, en respectant les normes de sécurité et de conformité (RGPD, ISO 27001, etc.).\nEncadrer et mentorat une équipe de développeurs pour garantir la qualité du code et le respect des bonnes pratiques.\nCollaborer avec les équipes métiers pour traduire les besoins fonctionnels en solutions techniques adaptées.\nAssurer la maintenance évolutive des applications existantes et proposer des améliorations techniques.\nCompétences techniques\nJava (Spring Boot, Hibernate)\nAngular (TypeScript, RxJS)\nArchitecture logicielle (Microservices, REST API)\nBonnes pratiques de sécurité applicative (OWASP, gestion des accès)\nOutils de gestion de code (Git, GitLab, Jenkins)\nQualités personnelles\nLeadership et capacité à animer une équipe technique\nRigueur et sens de l’organisation\nEsprit d’analyse pour résoudre des problèmes complexes\nPédagogie pour former et accompagner les développeurs\n Formation / Expérience\nDiplômé d’une école d’ingénieurs en Informatique ou titulaire d’un Bac+5 dans le même domaine.\n Habilitable ou habilité (ex : habilitation sécurité défense, RGPD, etc.).\nMinimum 7 ans d’expérience en développement Java/Angular, dont 3 ans en tant que Tech Lead ou rôle similaire.\nLangues et mobilité\nMaîtrise professionnelle de l’ anglais (écrit et oral).\nDes déplacements ponctuels en France sont à prévoir.\n Environnement de Travail :\nLieu : Île-de-France\n\nType de contrat : CDI","description_format":"text","description_chars":2423,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"French","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-27T19:09:23Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely 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