Description

Senior Data Architect with 15+ years of experience helping Hamburg's leading enterprises modernize their data infrastructure. I bridge the gap between legacy systems (SAP, Hadoop) and modern AI capabilities.

I help clients:

Migrate & Modernize: Transitioning on-premise data warehouses to Google Cloud/AWS to reduce costs and increase agility.
Implement GenAI: Building secure RAG (Retrieval-Augmented Generation) pipelines to unlock value from internal knowledge bases using LangChain and Vector DBs.
Scale MLOps: Operationalizing machine learning models from PoC to production with Kubernetes and Airflow.

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Deckers Brands
Senior Data & AI Consultant
August 2025 - Today (11 months)
• • Designed and optimized high-volume B2C data workflows, ensuring high performance and reliability for the onboarding of customer and vendor datasets
• • Contributed to the development of a distributed data framework, enforcing coding best practices and facilitating the seamless integration of AI and analytics initiatives across the enterprise
• • Used Technologies: AWS Redshift, dbt, AWS Glue, SQL, Distributed Data Mesh Architecture, Python, Airflow, Gitlab
Astromind Inc
Senior Data Engineer
DIGITAL AND IT
April 2025 - July 2025 (3 months)
Designing a GenAI / ML system for document analysis and retrieval
Setting up a RAG-Architecture and workflow for cost optimization in GenAI usage
Python Google Cloud Kubeflow GenAI Pinecone
Bundesanzeiger Verlag GmbH
Senior Data Engineer
March 2024 - March 2025 (1 year)
• • Integration of Land Registry Data for the transparency register according to the legislation
• • Design and optimize the data model for public stakeholder inquiries
• • Providing Land Registry Data to legal institutions by