onsite
Data Architect - MERKUR.COM AG
Software Engineer
Design and optimize enterprise data architectures, orchestrating data pipelines and warehouses using SQL, NoSQL, and cloud platforms to enable scalable analytics and business intelligence.
About the role
Key Responsibilities
- Architect and maintain scalable data models and schemas across relational and non‑relational databases.
- Design, develop, and optimize ETL pipelines for high‑volume data ingestion and transformation.
- Collaborate with data scientists, BI teams, and stakeholders to define data requirements and ensure data quality.
- Implement and manage cloud data services (AWS/GCP) and big‑data technologies (Spark, Hadoop).
- Document architecture, data flows, and governance policies to support compliance and audit.
Requirements
- Proven experience as a Data Architect or similar role in a large enterprise.
- Strong proficiency in SQL, NoSQL, and ETL tooling.
- Hands‑on experience with cloud platforms (AWS or GCP) and big‑data ecosystems.
- Excellent analytical, problem‑solving, and communication skills.
- Knowledge of data governance, security, and compliance best practices.