Senior Data Engineer (f/m/x)

Stellenbeschreibung

Douglas Service GmbH
TASKS WITH IMPACT

• Robust data products are developed and operated by you on our central Snowflake Lakehouse platform using DBT
• Along our layer architecture, you model data and implement technically sound models based on DataVault and Kimball principles
• Ingestion connectors are built and maintained by you using Python and DLT, including their orchestration in Prefect
• Across the entire data lifecycle, you ensure data quality and actively contribute to the further development of our quality standards
• CI/CD and GitOps processes with Azure Pipelines are shaped by you - including automated testing and clean release processes
• Security and governance requirements are implemented technically by you, for example RBAC, Dynamic Data Masking, anonymisation, and role-based access concepts in Snowflake
• In close collaboration with Data Analysts, Analytics Engineers, platform teams, and business units, you actively drive technical standards forward

YOUR SKILLS

• Solid experience in Data Engineering is part of your background, ideally within a modern cloud stack and in the context of agile data warehouse development
• Strong SQL skills and hands-on experience with DBT in production environments are a defining part of your technical profile
• Python skills are applied by you purposefully for data integration, automation, and orchestration
• Experience with Snowflake, Prefect or comparable orchestration tools, as well as CI/CD processes, is part of your practical toolkit
• Data modelling based on Kimball and DataVault is familiar territory for you - you understand the principles and can apply them in context
• Version-based workflows - Git, pull requests, code reviews, and trunk-based development or comparable approaches - are a natural part of your professional day-to-day
• Technical standards are something you develop collaboratively within the team, contributing in a structured and solution-oriented way
• Fluent communication in both German and English - in writing and verbally - rounds off your profile