{"id":4240818,"url":"https://alion.io/job/ridcha-data-data-engineer-bi-big-data-sql-teradata-gcp-bigquery-hf","title":"Data Engineer BI / Big Data – SQL Teradata & GCP BigQuery (H/F)","company":{"id":3908429,"name":"Ridcha Data","domain":"ridchadata.com","url":"https://alion.io/company/ridcha-data","size_band":"51-200","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"freelance","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Toulouse, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Confluence","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Google Cloud Run","optional":false},{"name":"Hadoop","optional":false},{"name":"Java","optional":false},{"name":"Kanban","optional":false},{"name":"Linux","optional":false},{"name":"Perl","optional":false},{"name":"Power BI","optional":false},{"name":"SQL","optional":false},{"name":"Teradata","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2026-11-13T11:00:28Z","employer_posted_date":null,"last_verified_at":"2026-11-13T11:00:28Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Contexte\nNous recherchons, pour un grand groupe du transport aérien, un Data Engineer expérimenté. Il rejoindra l’équipe BI Customer, qui s’occupe des données du programme de fidélité et de la base clients du groupe.\nL’environnement combine de la BI traditionnelle et du Big Data, et une migration vers Google Cloud Platform est en cours. La mission se partage à parts égales entre innovation et maintien en condition opérationnelle (50 % / 50 %).\nVous intégrerez une équipe agile (3 développeurs, 1 Product Owner, 1 Business Analyst, 1 Product Manager) au sein d’une équipe Customer d’une dizaine de personnes. L’organisation suit le framework SAFe et le contexte est international.\nMissions\nConcevoir et développer des traitements de données en SQL sur Teradata et GCP BigQuery (environ 50 % de l’activité).\n\nDévelopper et maintenir les reportings sous Power BI, SAP BI4 et Spotfire (environ 25 %).\n\nIntervenir sur les traitements Big Data en Java et Spark sur Hadoop (environ 10 %).\n\nDévelopper des scripts Shell et Perl en environnement Unix/Linux (environ 10 %).\n\nContribuer à la migration vers GCP : BigQuery, Workflows, Cloud Run, Dataform, Pub/Sub, Dataproc.\n\nOrdonnancer et suivre les traitements sous Control-M, et suivre les tâches dans JIRA et Confluence (environ 5 %).\n\nÉchanger au quotidien avec le Product Owner et le Business Analyst, et participer aux PI Plannings.\n\nProfil recherché\nCompétences obligatoires\nSQL : niveau expert\n\nGCP BigQuery\n\nJava\n\nScripting Shell et Perl\n\nGit\n\nUnix/Linux\n\nConception technique\n\nUsage responsable de l’IA et prompt engineering\n\nCompétences appréciées\nHadoop et Spark\n\nTeradata\n\nControl-M\n\nSpotfire, Power BI, Business Objects\n\nTerraform, Bamboo, GitHub\n\nAgile et Kanban, JIRA et Confluence\n\nSavoir-être\nGrande autonomie\n\nEsprit d’équipe\n\nRigueur et sens de la communication\n\nCuriosité\n\nProactivité et sens du résultat\n\nCapacité d’adaptation\n\nAisance dans un environnement multiculturel\n\nContraintes\nTravail sur le fuseau horaire français, car la mission comporte de nombreuses réunions.\n\nPrésence sur site à Toulouse une fois par semaine.","description_format":"text","description_chars":2090,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated 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