{"id":4014694,"url":"https://alion.io/job/calytis-data-engineer-expert","title":"Data Engineer Expert","company":{"id":3909579,"name":"Calytis","domain":"calytis.com","url":"https://alion.io/company/calytis","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":40000,"max":45000,"currency":"EUR","period":"year","gross":null,"usd_annual":50428},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"AWS Step Functions","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"Azure DevOps","optional":false},{"name":"dbt","optional":false},{"name":"Snowflake","optional":false},{"name":"Azure","optional":true}],"status":"live","first_seen_at":"2026-11-10T10:27:09Z","employer_posted_date":null,"last_verified_at":"2026-11-10T10:27:09Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Calytis recherche un Data Engineer Expert pour accompagner l'un de ses clients majeurs du secteur de l'assurance dans la transformation de son système d'information et l'industrialisation de sa plateforme de données.\nVotre mission\nIntégré à une Data Factory, vous interviendrez sur des projets stratégiques de conception, de développement et d'industrialisation de flux de données.\nVous contribuerez également à la mise en place d'un modèle de données d'entreprise, au développement de Data Products et à l'amélioration de la gouvernance des données.\nVos principales activités\nAnalyser les besoins métiers et techniques et rédiger les spécifications associées.\n\nConcevoir et développer des pipelines de données performants et industrialisés.\n\nMettre en œuvre des traitements et orchestrations de données sur AWS.\n\nDévelopper des transformations de données avec Snowflake et dbt.\n\nConcevoir et faire évoluer les modèles de données et objets métier.\n\nParticiper à la construction de Data Products et à la structuration des données d'entreprise.\n\nUtiliser Azure DevOps pour accompagner les processus de développement et de livraison.\n\nContribuer à l'intégration de l'intelligence artificielle dans le cycle de développement logiciel (IA4DEV).\n\nAssurer les tests, la qualité des développements, la correction des anomalies et la documentation technique.\n\nGarantir le respect des standards d'architecture, de sécurité et de gouvernance des données.\n\nProfil recherché\nVotre profil\nVous êtes un Data Engineer expérimenté, autonome et capable d'intervenir sur des environnements Data complexes.\nVous maîtrisez impérativement :\nAWS : Step Functions et Lambda.\n\nSnowflake.\n\ndbt.\n\nAzure DevOps.\n\nLa conception et l'industrialisation de flux de données.\n\nLa modélisation des données.\n\nUne expérience confirmée dans le secteur de l'assurance est particulièrement recherchée.\nVous possédez également une bonne compréhension des architectures Data modernes, des modèles de données d'entreprise et des enjeux de gouvernance.\nUne expérience sur des projets intégrant l'intelligence artificielle au cycle de développement logiciel constitue un atout.\n\nVous souhaitez intervenir sur un projet Data structurant, au cœur des enjeux de transformation d'un grand acteur de l'assurance ?\nRejoignez Calytis et mettez votre expertise au service de projets à forte valeur 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