Data Engineer & Data Analyst

10/2024 – 3/2025

Successfully executed the lift-and-shift migration of a Microsoft SQL Server environment to AWS, modernizing the stack with cloud-native solutions. Implemented robust GDPR (DSGVO) compliance measures to safeguard data privacy and led project management efforts to deliver on time and within scope.
- Migrated Microsoft SQL Server workloads to AWS
- Modernized infrastructure with cloud-native technologies
- Ensured strict GDPR-compliant data handling
- Delivered on schedule through effective project leadership

Cloud Computing, Amazon Web Services (AWS), Cloud-Services, Big Data, Data Warehousing, ETL-Entwickler, Microsoft SQL-Server (MS SQL), Python, SQL, Tableau

8/2023 – 2/2024

Contributed to a system architecture concept optimizing last mile logistics operations. Spearheaded the design and execution of a cutting-edge MVP Cloud Data Platform, leveraging GCP, empowering data-driven analytics and operational efficiency. Pioneered the implementation of an MVP Data Vault Model for last mile logistics utilizing DBT and datavault4dbt by ScalefreeCOM, modernizing data management strategies. Revamped outdated file-based reports into an impactful MVP Dashboard using Tableau, providing intuitive and actionable insights for improved decision-making. Played a pivotal role in providing expert guidance and consultation on data and system strategies in an internal company-wide digitization and modernization initiative, driving technological advancements and efficiency enhancements.

Online Analytical Processing, Big Data, Data Vault, Datenanalyse, Datenbankentwicklung, Datenmodelierung, ETL, Python, SQL, Tableau, Vault data management software (Autodesk)

9/2020 – 7/2023

Developed and maintained existing data pipelines and designed new ones for our CRM clients using Python as well as Transact SQL in our existing 2TB data warehouse. Designed and implemented cloud native data solutions using AWS with tools of the modern data stack. (DBT, Airflow, etc...)

Online Analytical Processing, Big Data, Data Science, Data Vault, Data Warehousing, Databricks, Datenanalyse, Datenbankentwicklung, ETL, Python, SQL, Tableau