During your internship, you will conduct in-depth analysis of existing data banks as well as reporting framework and extract key requirements from internal stakeholders. You will be responsible for the conceptual design of reports and their visualization within Splunk, which will include new features and the detailed specification of logic and interfaces for the relevant toolchain. Furthermore, you will also evaluate and visualize test data, collect user feedback, and incorporate necessary improvements. Finally, you will ensure the sustainability of the implemented solution through thorough documentation.