{"id":2891633,"url":"https://alion.io/job/naval-group-cdi-data-engineer-hf","title":"CDI –Data Engineer – H/F","company":{"id":1816820,"name":"Naval Group","domain":"naval-group.com","url":"https://alion.io/company/naval-group","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Toulon, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":45000,"max_usd":77000,"period":"year","method":"role_country_seniority_unknown","sample_n":174},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon S3","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Apache NiFi","optional":false},{"name":"Git","optional":false},{"name":"Grafana","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-20T00:02:41Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-22T05:46:35Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Rejoignez Naval Group, un leader mondial de l'industrie navale. En tant que Data Engineer, vous serez intégré au service Numérique et Systèmes Informatiques Embarqués, où vous contribuerez à la valorisation des données pour améliorer la performance opérationnelle et l'aide à la décision. Vous serez responsable de la conception et de l'automatisation des services de traitement des données, de la conception des bases de données, du développement d'algorithmes de traitement de données, de la création de tableaux de bord, et de la veille à la sécurité et à la confidentialité des données.\nMissions\nConcevoir, sécuriser et automatiser les services qui transforment les données brutes en informations stratégiques.\nContribuer à la conception des bases de données pour en garantir la qualité, la cohérence et la performance.\nImaginer et développer des algorithmes de traitement de données adaptés aux problématiques des métiers de la maintenance.\nProfil recherché\nDiplômé(e) d'un bac+5 (école d’ingénieur, master informatique/data), vous disposez d’une première expérience réussie en data engineering (stage, alternance, premier poste).\nLes compétences techniques recherchées :\n- Python / SQL maîtrisés\n- Bases de données (PostgreSQL, S3, …)\n- Technologies Big Data (Kafka, NiFi, Spark, Airflow, Jupyter, etc)\n- Connaissance de Grafana\n- Bonnes pratiques de versionnement (Git) et d’industrialisation du code\nPar ailleurs, vous disposez de bonnes qualités d'organisation, de rigueur et de sens du détail. Vous êtes doté(e) d'une excellente capacité relationnelle et d'écoute qui vous permet de travailler en équipe et en autonomie. Curieux (se), vous êtes aussi force de proposition et pleinement impliqué(e) sur vos projets dans un environnement à enjeux de confidentialité et de performances élevés.\nRejoignez nos équipes et construisez le naval de demain !\nNOTRE PROCESSUS DE RECRUTEMENT\nAprès réception de votre CV, si votre profil retient notre attention, l'un de nos recruteurs vous contactera pour un entretien téléphonique. À l'issue de ce premier échange, vous pourrez être contacté·e pour passer un entretien (physique ou visioconférence) avec le manager du service concerné et/ou notre HR Business Partner. Enfin, dès que nous aurons fait notre choix final, vous en serez informé·e dans les plus brefs délais.\nDans le cadre de ce recrutement, l’accès au site donne lieu à une enquête administrative de sécurité.","description_format":"text","description_chars":2421,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Naval Systems","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-20T02:50:06Z"}],"visa":[],"liveness":{"score":88,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.876,"p_room":1,"age_days":2,"expected_fill_days":14,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/naval-group-cdi-data-engineer-hf","json_url":"https://alion.io/job/naval-group-cdi-data-engineer-hf.json","meta":{"generated_at":"2026-10-22T06:21:02Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":1194,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1816820},"rest":"https://alion.io/mcp/rest/get_company?id=1816820"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnaval-group-cdi-data-engineer-hf"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fnaval-group-cdi-data-engineer-hf"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fnaval-group-cdi-data-engineer-hf"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/naval-group-cdi-data-engineer-hf\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnaval-group-cdi-data-engineer-hf"}]}