Kforce has a client that is seeking a Developer in Alexandria, VA. Key Tasks: * Develop ETL mappings to extract data from a source data system (databases, files, etc.), transform the data based on business requirements and load the data into a target data system (databases, files, etc.) * Conduct performance tuning of the mappings developed to ensure that the data is extracted, transformed, and loaded in a reasonable amount of time based on the requirements * Develop Business Intelligence (BI) reports using BI software and perform unit testing of the reports developed * Work on multiple phases of the Development Life Cycle (requirements, design, development, testing and deployment) of BI Dashboard and reports * Develop required documentation in support of the development life cycle