ETL Talend Developer 3 years as Software Developper Since feb 2010, I’m working for a Telecom Company (more than 170.000 employees) as business intelligence designer. That is Talend ETL: Extract Transform and load data into our Data Warehouse Reporting: SAP Business Object is our reporting tool. But I’m also very also very comfortable with Crystal Report and BIRT. Dashboard / Tableau: Qlikview is the best tool for tableau. It’s very easy to create smart and interactive Dashboard.