As a BI ETL Test Engineer, you take care of the testing of BI systems. This includes validation of the business data flow , ETL components, data lineage, ETL architecture and you are able to analyze defects during data validation. This includes setting up testing strategy, recommend tools, perform technical feasibility and risk assessments.

As a Senior BI ETL Test Engineer, you are required to have experience working in this area of specialised testing and related tooling. In addition to developing and running specialised tests, you are also expected to resolve technical issues, identify bottlenecks and resolve issues. You are also expected to mentor junior engineers.