Data Modeller
Core
Designing logical and physical data models (Dimensional, NoSQL, Graph) to support BI and enterprise data applications.
Role type
Senior Data Modeler / Data Architect
Builds
Data models, data process pipelines, and enterprise data solutions
Domain
Enterprise Data, Big Data Infrastructure, Cloud Data Warehousing
Required skills
Dimensional and Graph data modeling, VLDB Data Warehouse design, Oracle Database (3+ years), SQL/PL/SQL, Cypher, Data profiling, ETL pipeline design, AWS Cloud services (Redshift, Glue, S3, EC2)
Preferred skills
Databricks Spark, Delta Technologies, Informatica ETL, AWS Solutions Architect Professional certification, SAP/Mainframe/ERP experience
Technologies
Oracle, ERWIN, Databricks, Spark, Delta, Informatica, AWS (Redshift, Glue, S3, EC2, VPC, DMS), Graph DB
Responsibilities
Define requirements and design logical/physical data models; Lead data discovery sessions to map business needs to modeling solutions; Review data models with project teams; Capture technical metadata; Ensure database designs support BI requirements; Collaborate with ETL teams on data pipelines; Work with Data Architects on documentation and version control
Seniority
Senior, hands-on IC with architectural responsibilities
