{"id":3698559,"url":"https://alion.io/job/synechron-it-data-engineer-paris-fhx","title":"IT Data Engineer - Paris (F/H/X)","company":{"id":5306,"name":"Synechron","domain":"synechron.com","url":"https://alion.io/company/synechron","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":96,"open_postings":25,"ghost_share":0.04,"stale_share":0.16,"repost_share":0.2,"time_to_fill_p50_days":21,"computed_at":"2026-11-11T05:49:22Z"}},"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":["Paris, 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":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"closed","first_seen_at":"2026-11-03T18:48:08Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-06T08:22:29Z","board_verified":false,"closed_at":"2026-11-06T08:22:29Z","days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Synechron est un cabinet de conseil international spécialisé dans la transformation digitale et technologique des services financiers.\nNous accompagnons les principaux acteurs de la banque, de l'assurance et des marchés de capitaux dans la conception, la transformation et la modernisation de leurs systèmes d'information, de leurs processus\nmétier et de leurs plateformes technologiques.\nNotre approche repose sur une double expertise, métier et technologique, ainsi que sur notre capacité à intervenir sur des programmes de transformation complexes, au sein d'environnements internationaux exigeants.\nDans le cadre de projets de transformation Data, nous recherchons un Data Engineer pour concevoir, développer et industrialiser des solutions d'intégration et de traitement de données.\nVous travaillerez avec les équipes Data, IT et métier pour garantir la disponibilité, la fiabilité et l'exploitabilité des données.\nVos missions\nConception des pipelines de données\nConcevoir et développer des pipelines ETL/ELT pour intégrer des sources de données hétérogènes.\nDévelopper et optimiser les traitements en Python et SQL.\nParticiper à la modélisation et à l'organisation des données dans les environnements analytiques.\n\nIndustrialisation et qualité\nMettre en place des contrôles de qualité, de cohérence et de traçabilité des données.\nOptimiser les performances, la robustesse et la supervision des traitements.\nAutomatiser les déploiements et contribuer aux pratiques de CI/CD et d'observabilité.\nCollaboration et exploitation\nTraduire les besoins des utilisateurs en solutions d'ingénierie de données.\nCollaborer avec les Data Analysts, Data Scientists et équipes de plateforme.\nDiagnostiquer les incidents de traitement et assurer la documentation des flux.\nLivrables attendus\nPipelines ETL/ELT, traitements Python/SQL et composants réutilisables.\nModèles de données et documentation des flux.\nContrôles qualité, tests automatisés et indicateurs de supervision.\nProcédures d'exploitation et documentation technique.\nProfil recherché\nExpertise technique\nExpérience en Data Engineering et conception de pipelines de données.\nMaîtrise de Python et SQL ; compréhension des architectures Data Warehouse et Data Lake.\nConnaissance d'outils de traitement ou d'orchestration tels que Spark, Airflow ou équivalent.\nCompétences et qualités\nExpérience d'un environnement Cloud AWS, Azure ou GCP appréciée selon le projet.\nCompréhension des enjeux de gouvernance, sécurité et qualité des données.\nCapacité à résoudre des problèmes de performance et de fiabilité.\nAnglais professionnel, autonomie et esprit d'équipe.\nPourquoi rejoindre Synechron ?\nRejoindre Synechron, c'est intégrer un cabinet de conseil international reconnu pour son expertise dans les services financiers et contribuer à des programmes de transformation à forte valeur ajoutée.\nVous contribuerez à la construction de plateformes de données fiables, capables de soutenir les usages analytiques et opérationnels des services financiers.\nVous souhaitez concevoir des pipelines Data robustes et industrialisés pour des environnements exigeants ?\nRejoignez nos équipe\nS YNECHRON’S DIVERSITY & INCLUSION STATEMENT\nDiversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture - promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.\nAll employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.\nCandidate Application Notice","description_format":"text","description_chars":4258,"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":["Equity","Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Financial Software & Embedded Finance","Cloud Consulting & Migration","Data Engineering & Migration Services"],"lifecycle":[{"event":"open","at":"2026-11-03T18:48:08Z"},{"event":"close","at":"2026-11-06T08:22:29Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/synechron-it-data-engineer-paris-fhx","json_url":"https://alion.io/job/synechron-it-data-engineer-paris-fhx.json","meta":{"generated_at":"2026-11-11T11:19:04Z","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":19690,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":5306},"rest":"https://alion.io/mcp/rest/get_company?id=5306"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsynechron-it-data-engineer-paris-fhx"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fsynechron-it-data-engineer-paris-fhx"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fsynechron-it-data-engineer-paris-fhx"},{"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/synechron-it-data-engineer-paris-fhx\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsynechron-it-data-engineer-paris-fhx"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3698559}},{"tool":"search_jobs","arguments":{"company":"synechron.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3698559},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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