Data Modeler
- ObjectWin Technology, Inc.
93 Days Ago
NA
NA
Houston-TX
8-10 Years
Required Skills: Snowflake.,SQL Server, Oracle
Job Description
- Design and refine logical and physical data models for Snowflake.
- Create and maintain data dictionaries, ETL/ELT mapping documents, and metadata repositories.
- Implement relational and dimensional data structures for analytics especially for Power BI semantic model.
- Optimize data models for scalability and performance.
- Collaborate with stakeholders to validate modeling requirements and perform data analysis on source systems including semi structure data JSON, and XML.
Skills Required:
- Expertise in data modeling tools (e.g., ER/Studio, Lucid chats).
- Understanding of databases and schemas SQL Server, Oracle, Snowflake and Semi Structure data.
- Proficiency in SQL and data optimization techniques.
- Experies in cloud platforms AWS, Azure Fabric, Power BI Semantic models
- Excellent documentation and collaboration skills.
- Experience with designing data models for ETRM reporting and knowledge of Trellis.
