Data Modeller

IT Trail Blazers is one of the leading staffing firm in US.

Responsibilities include: 

• Delivering logical/physical data model (Dimensional & Relational) concepts like Star-Schema Modeling, Snowflake Schema Modeling, Fact and Dimension tables modeling using Erwin 

• Perform data analysis on source system data for documenting source to target mapping and transformation rules 

• Defining data dictionary & metadata management 

• Work closely with the Business Analysts and project team to understand the business needs and data flow in/out 

• Experience in writing SQL queries and optimizing the queries in Teradata , Oracle and SQL Server 

• Strong written and oral communications skills 

•Very Large Data Warehouse System Experience 

• Financial Service Background Experience

Reach me by below 

HariDurga

IT Trailblazers

Phone: (O) 732- 227-1772 x 320

Mail : Haridurga(at)ittblazers.com