8b5112a4_oject___Dylan_s_BI_Study_Notes__Responsibilities
[Job Role] ETL Developers [Description] The ETL developer in charge of the programs which extract the data from source OLTP applications and populate the data warehouse. The ETL developer should be familiar with the ETL tool such as Oracle Data Integrator or Informatica, or the programming language used to perform the ETL jobs. The ETL developer typically from the external consulting firm. [Responsibilities] 
Design and develop the ETL program Perform the testing
Key Roles involved in a BI Data Warehouse Project « Dylan’s BI Study Notes
Responsibilities