
Data Architect /Senior Data Engineer - Freelance
Pixie · Boiro, Galicia, Spain
About this role
The role involves participating in high-impact Data & Analytics initiatives, working with modern Data Lakehouse architectures and distributed processing. Responsibilities include designing and building scalable data platforms, optimizing Spark SQL, modeling data with modern architectures like Data Lake and Lakehouse, and working with both SQL and NoSQL databases. The position requires hands-on experience in building data pipelines, distributed processing, and scalable data platforms. The individual will collaborate with Data Science, Analytics, and business teams.
Skills & technologies
Must have
- Apache Spark
- PySpark
- Apache Airflow
- Apache Iceberg
- Python
- Data Lakehouse
- SQL
- NoSQL
Nice to have
- Observability
- Data Quality
- Kafka
- Spark Structured Streaming
- Security
- RBAC
- GDPR
- Cloud
- Enterprise Architecture