{"id":1531091,"url":"https://alion.io/job/nexton-lead-senior-data-platform-engineer-hf","title":"Lead / Senior Data Platform Engineer H/F","company":{"id":7029,"name":"Nexton","domain":"nexton-consulting.com","url":"https://alion.io/company/nexton","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Data Science","role_family":"Data Science","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":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":72000,"max_usd":162000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":521},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EC2","optional":false},{"name":"Amazon Redshift","optional":false},{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"CloudFormation","optional":false},{"name":"ETL/ELT","optional":false},{"name":"IAM","optional":false},{"name":"Looker","optional":false},{"name":"Metabase","optional":false},{"name":"Power BI","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-09-30T15:54:31Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-06T22:08:35Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Qui sommes-nous ?\nRejoindre NEXTON, c'est intégrer une entreprise où convergent l'esprit d'un cabinet de conseil, la créativité d'une agence et la dynamique d'une ESN ! Grâce à notre expertise, nous accompagnons des clients grands comptes et des pure players tels que SNCF, Orange, et BNP Paribas dans leurs stratégies d'évolution et d'innovation digitale.\nFondée en 2011, NEXTON réunit aujourd'hui une équipe de plus de 450 experts spécialisés dans le digital, le design, l'agilité, le produit et le développement. Ensemble, ils créent un écosystème riche en connaissances et en compétences diversifiées.\n NEXTON recrute un Lead / Senior Data Platform Engineer H/F, en CDI, à Paris !\n Ton futur environnement de travail :\nÀ la croisée du Cloud Infra et du Data Engineering, tu auras pour mission de concevoir et construire de zéro (from scratch) le socle technique et l'infrastructure de notre future Data Platform. Tu structureras la captation, le stockage et la mise à disposition des données pour alimenter les outils de BI et orienter les décisions stratégiques de l'entreprise.\n Tes missions :\nConstruction From Scratch & Architecture :\nConcevoir et déployer l'infrastructure Cloud Data de bout en bout sur AWS.\n\nConstruire le socle technique data (ingestion, stockage, transformation et exposition) de manière progressive et évolutive.\n\nSourçage des Use Cases & Valeur Métier :\nAller à la rencontre des équipes métiers pour sourcer et cadrer les cas d'usage data prioritaires.\n\nCapter, nettoyer et structurer les flux d'informations pour les intégrer efficacement dans l'écosystème BI.\n\nIndustrialisation & Ops :\nGarantir la sécurité, la gouvernance, la haute disponibilité et la scalabilité de la plateforme data.\n\nMettre en place les pipelines CI/CD, le monitoring et appliquer les bonnes pratiques d'Infrastructure as Code (IaC).\n\nTes livrables :\nL'architecture technique cible de la Data Platform AWS.\n\nL'infrastructure déployée en IaC et le socle de sécurité/gouvernance associé.\n\nLes pipelines d'ingestion/transformation fonctionnels et documentés.\n\nLes flux de données structurés et intégrés aux outils de BI.\n\n Ton expérience : Tu justifies d'une expérience confirmée en tant que Data Engineer ou Data Platform Engineer, idéalement avec une première expérience de création de plateforme à partir de zéro (from scratch).\nTes Hard Skills :\nCloud AWS (Spécialisation Data) : Maîtrise des services AWS dédiés à la data et à l'infra (S3, Redshift, Glue, Athena, EMR, IAM, Lambda, EC2...).\n\nInfra Data & Architecture : Solides compétences en modélisation de données, Data Lake et Data Warehouse.\n\nInfrastructure as Code : Maîtrise de Terraform, CloudFormation ou équivalent.\n\nIngestion & BI : Expérience sur la création de pipelines ETL/ELT et l'interfaçage avec des outils BI (Looker, Tableau, Power BI, Metabase...).\n\nTon état d’esprit : Tu as une vision stratégique, une grande autonomie, la capacité de cadrer des projets complexes et d'évangéliser la culture Data auprès des équipes.\n Pourquoi choisir NEXTON ?\nNous te proposons des avantages et des opportunités pour enrichir ton expérience professionnelle et personnelle tout au long de l'année :\nDes communautés dynamiques pour t'accompagner dans ton parcours.\nDes Meet Up pour développer tes compétences.\nDes formations pour te réinventer et progresser.\nDes événements sportifs et festifs pour t'épanouir.\nUn forfait mobilité durable pour faciliter ton quotidien et encourager la mobilité douce.\nUn téléphone de dernière génération pour rester connecté.\nPrêt à nous rejoindre ? Rencontrons-nous !\nNEXTON","description_format":"text","description_chars":3571,"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":["AI Consulting & Integration","Analytics & BI Consulting","Data Engineering & Migration Services"],"lifecycle":[{"event":"open","at":"2026-09-30T16:18:34Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":5,"expected_fill_days":30,"reasons":["conf:0","velocity","win:early","comp:brand"],"computed_at":"2026-10-06T05:45:30Z"},"pay":null,"html_url":"https://alion.io/job/nexton-lead-senior-data-platform-engineer-hf","json_url":"https://alion.io/job/nexton-lead-senior-data-platform-engineer-hf.json","meta":{"generated_at":"2026-10-06T22:43:42Z","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","counted_by":"address","units_charged":1,"used_today":3332,"day_limit":5000,"remaining_today":1668,"minute_limit":60,"resets_at":"2026-10-07T00:00:00Z"}},"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":7029},"rest":"https://alion.io/mcp/rest/get_company?id=7029"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnexton-lead-senior-data-platform-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%2Fnexton-lead-senior-data-platform-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%2Fnexton-lead-senior-data-platform-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/nexton-lead-senior-data-platform-engineer-hf\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnexton-lead-senior-data-platform-engineer-hf"}]}