Data Modeller
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Job Summary
*Must-Have Skills:**
5 years hands-on data modeling experience
Expert in ERwin PowerDesigner or Visio
Advanced SQL (complex joins CTEs performance tuning)
Dimensional modeling (Kimball methodology)
Data warehousing concepts (Inmon/Kimball)
**Preferred Skills:**
Cloud DWH (Snowflake BigQuery Redshift)
ETL tools (Informatica Talend dbt)
NoSQL modeling experience
Data governance frameworks
5 years hands-on data modeling experience
Expert in ERwin PowerDesigner or Visio
Advanced SQL (complex joins CTEs performance tuning)
Dimensional modeling (Kimball methodology)
Data warehousing concepts (Inmon/Kimball)
**Preferred Skills:**
Cloud DWH (Snowflake BigQuery Redshift)
ETL tools (Informatica Talend dbt)
NoSQL modeling experience
Data governance frameworks
Key Skills
- Apache Hive
- S3
- Hadoop
- Redshift
- Spark
- AWS
- Apache Pig
- NoSQL
- Big Data
- Data Warehouse
- Kafka
- Scala
