I want to make Data lake on AWS. First we need to scrap the data from 3-4 web applications. Then we need to create Data lake to store all the data. Need to process the data by ETL. Have to analysis and visualize the data. In Analytics we have to write queries and execute queries. For Visualization we can go with Amazon Quicksight but if you are expert in Tableau and Power BI then that is fine too. At the last I want to generate reports according to the requirements. Interested to use Amazon Machine Learning models for predictive data analysis and reports.