I'm a french web developer and Business Intelligence experience. I've worked with many data bases (Oracle, PostgresSQL, Teradata, MySQL and SQL Server), using various ETL (Talend, Datastage, Pentaho) or for SQL Queries tunings using Analytics function when it was possible. I'm still learning other language. For the moment I'm focusing on Ruby on Rails, HAML, SASS, CoffeeScript using the TDD with rspec and spork.