What the posting requires
- Required
- Java
- ETL
- Java Spring
- JPQL
- SQL
- Database
- Data modeling
- Data validation
- Version control
- Preferred
- Workflow orchestration
- Large dataset
- Apache Spark
- Job scheduling
- N+1 query
- Database resource utilization
These tags are our reading of the posting. They can miss something; the original posting is the reference.