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Data Engineer/Data Migration Specialist
Location
Germany
Posted
100 days ago
Salary
0
Seniority
Mid Level
Job Description
Data Engineer/Data Migration Specialist
OTL - Online Trainer GmbH
Role Description Aktuell migrieren wir unsere gesamte Infrastruktur von selbst-gehosteten Systemen (Shopware 6 + Moodle) auf eine moderne SaaS-Architektur (LearnWorlds + Hubspot). Unsere Shopware-Datenbank wird bereits vollständig via Fivetran nach Google Cloud (BigQuery) gespiegelt. Du arbeitest nicht im Shop selbst, sondern direkt auf Datenbank- und Cloud-Ebene. Wir suchen jemanden, der diese Migration technisch sauber umsetzt und danach unsere Dateninfrastruktur strategisch weiterentwickelt. - KURZFRISTIG: Datenmigration - Extraktion relevanter Daten aus unserer gespiegelten Shopware DB (BigQuery) - Datenbereinigung (Duplikate, Formate, Sonderfälle) - Mapping und Überführung in das HubSpot-Datenmodell (Kontakte, Deals/Orders, Products, Line Items) - Intelligentes Deduping (E-Mail als Match-Key, keine Doppelkontakte) - Entwicklung von Import-Skripten via HubSpot API (Batch-Imports, Rate Limits, Error Handling) - Validierung & Abgleich - Saubere Dokumentation aller Skripte, Mappings und Prozesse - LANGFRISTIG: Dateninfrastruktur & Automatisierung - Sicherstellung und Weiterentwicklung der Datenqualität in LearnWorlds & HubSpot - Aufbau und Pflege von Reporting- und Dashboard-Strukturen - Umsetzung neuer Integrationen zwischen unseren SaaS-Tools (API-Anbindungen, Automatisierungen) - Weiterentwicklung unseres Datenmodells bei neuen Anforderungen Qualifications - Sehr gute SQL-Kenntnisse - komplexe JOINS über relationale Datenbanken sind für dich Standard - Erfahrung mit BigQuery oder vergleichbaren Cloud-DWH-Systemen - Erfahrung mit ETL-Prozessen und Datenmigrationen - API-Erfahrung (idealerweise HubSpot) oder schnelle Einarbeitung in REST-APIs - Scripting-Erfahrung (Python, Node.js oder vergleichbar) - Strukturierte, saubere Arbeitsweise inkl. Dokumentation - Sehr gute Deutsch und Englischkenntnisse - Wohnsitz in DE Benefits - Ein motiviertes, junges Team, das gemeinsam wächst und dich dabei unterstützt, deine Ziele zu erreichen - Konstruktives Feedback auf Augenhöhe, das dich fachlich wie persönlich weiterbringt - 100 % remote – arbeite dort, wo du dich am wohlsten fühlst - Legendäre Teamreisen & regelmäßige Teamevents, die für echte Highlights sorgen - Ein innovatives Umfeld, in dem du gestalten kannst statt nur abzuarbeiten - Vertrauen in dich als Mensch – Eigenverantwortung statt Mikromanagement - Kolleg:innen, die zusammenhalten, nicht nur zusammenarbeiten - Das geilste Online-Unternehmen Deutschlands – behaupten wir nicht nur, ist so!
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