onsite
Data Engineer - Loxone Electronics GmbH
Data Engineer
Data Engineer responsible for designing, building, and maintaining scalable data pipelines and warehouses using Python, SQL, and AWS services to support analytics and machine learning initiatives.
About the role
Key Responsibilities
- Design, develop, and optimize ETL pipelines to ingest, transform, and load data from diverse sources into cloud data warehouses.
- Implement data modeling best practices, ensuring high data quality, consistency, and performance for downstream analytics.
- Collaborate with data scientists and business analysts to understand data requirements and deliver actionable insights.
- Monitor and troubleshoot data workflows, applying automation and alerting to maintain reliability.
- Document data architecture, pipeline logic, and operational procedures for knowledge sharing.
Requirements
- Proven experience with Python, SQL, and AWS services (S3, Redshift, Glue, Lambda).
- Strong understanding of data modeling, normalization, and dimensional design.
- Hands‑on experience building and maintaining ETL pipelines and data warehouses.
- Excellent problem‑solving skills and ability to work independently in a fast‑paced environment.