Required skills
- Databricks
- Lakehouse Architecture
- Azure
- Oracle DWH
- Python
- SQL
- PySpark
- Delta Lake
- Unity Catalog
- DLT/SDP
- ETL
- Data Modeling
Languages: German
Job description
Seeking a Databricks Data Engineer to migrate an existing Oracle/Informatica DWH to a modern Azure Lakehouse architecture, transforming ETL processes into Databricks pipelines.
Project overview
Performance Description
As a Databricks Data Engineer, you will work closely with business departments and other Data Engineers, delivering robust, scalable data solutions – iteratively, customer-oriented, and in a Scrum setup.
On the way to our Azure/Databricks target architecture, you will transition the existing Oracle/Informatica DWH into a modern Azure Lakehouse architecture. You will migrate ETL processes into performant Databricks pipelines, ensure data quality and governance, and support testing, parallel operation, and cutover.
Requirements
.
Databricks & Lakehouse Experience:
Programming & Data Competence:
Intelligence environment:
About the Client
- sound practical experience in implementing Lakehouse architectures as well as in setting up and operating Databricks.
- deep knowledge of Delta Lake, Unity Catalog, DLT/SDP, authorization models, and governance mechanisms.
- sound experience in Python, PySpark, and SQL, as well as in performance optimization of large data volumes
- AI-based support is confidently used to increase efficiency
- Migration expertise – ideally experience in replacing classic ETL routes and migrating to Databricks
- Data Modeling & DWH Expertise – sound experience in the classic Business
- Data storage, data modeling, data transport, SCD2 historization
- Agile working method – experience as a developer within a SCRUM team
- Communication – excellent German language skills in spoken and written form, as well as the ability to communicate clearly and confidently with business departments and other development teams
Project details
ASAP
End: 31.12.2026; + option for extension
Utilization: approx. 100%
Contract Type: Contracting | Freelancers can also be considered
Cologne and Remote. 40% on-site in Cologne and 60% Remote (2 days on-site & 3 days remote per week)
Other: We can consider candidates living around Cologne (approx. 100 KM)
- Start: flexible
- Remote: hybrid
- Location: Köln, Deutschland, DE
- Languages: German
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