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# Data Engineer - Datenplattform & KI-Readiness

- **Company:** CTM Computer Technik Marketing GmbH
- **Location:** Stuhr, Germany
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Data Analysis, Databases, Information Engineering, Extract Transform Load (ETL), Data Warehousing, Python (Programming Language), SQL Databases, Unstructured Data, Information Technology
- **Published:** August 21, 2026
- **Apply:** https://www.stepstone.de/stellenangebote--Data-Engineer-m-w-d-Datenplattform-KI-Readiness-Hamburg-Germany-CTM-Computer-Technik-Marketing-GmbH--14414436-inline.html

## About the Role

* Abgeschlossenes Studium (Informatik, Wirtschaftsinformatik, Data/Analytics, Mathe o. ä.) oder vergleichbare Praxisprojekte\n
 * Solide Grundlagen in SQL (Joins, Aggregationen)\n
 * Erste Erfahrung mit Python\n
 * Interesse an Datenpipelines/ETL Prinzipien und sauberen Datenmodellen\n
 * Strukturierte Arbeitsweise, Lust zu lernen, Teamkommunikation\n
 * Mentoring + strukturierte Einarbeitung (kein "ins kalte Wasser ohne Schwimmweste")\n
 * Weiterbildungen/Zertifizierungen (z. B. Fabric/Data Engineering Pfad)\n
 * Moderne Microsoft Landschaft + echte Use Cases aus Mittelstand/ERP Prozessen\n
 * Flexible Arbeitsmodelle nach eurer Policy\n

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Du baust mit uns Schritt für Schritt eine skalierbare Datenbasis (Lakehouse/DWH-Prinzipien), damit Fachbereiche, BI und KI-Anwendungen auf konsistente, nachvollziehbare und qualitativ hochwertige Daten zugreifen können.
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## Description

* Wie man Daten anbindet & Produktions Pipelines (ETL/ELT) baut (nicht nur Notebook Spielwiesen)\n
 * Wie man ERP Daten fachlich richtig versteht und in Datenmodelle übersetzt\n
 * Wie unstrukturierte Dokumente für KI Anwendungen nutzbar gemacht werden (grundlegende Pipeline Bausteine)\n
 * Wie man Datenqualität und Dokumentation so organisiert, dass Business User Vertrauen haben\n
 * Wie unstrukturierte Daten KI tauglich gemacht werden können\n

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