Semantic Layer Database Development

We are seeking a detail-oriented individual, preferably a data analyst with Python and React experience, to develop the semantic layer of our database for AI. This semantic layer will be used by AI to reason upon the data we have within our database for the purposes of creating ad hoc reports. The semantic layer will allow the Ai to know what each datatable is and it's parameters. This involves defining each datatable, parameter, and relationship across data, and describing their usage, sensitivity, and system presence (where each parameter is used across - product, page, reports, and metrics). With approximately 10,000 parameters and 1,000 tables, this is a long-term, tedious effort, so will take a special detail oriented, technical, and persistent personality.