sqlsmith for database

I am looking for a freelancer to integrate SQL Smith into my PostgreSQL database for improved performance and increased security. I am using the postgresql database system and have a build file for the database, so development of the database can be done whenever needed. The desired outcomes of using SQL Smith are to optimize query performance, generate random test cases, and identify potential vulnerabilities. My database currently has less than 10 tables. I need help to ensure that all database operations (including table formation, ingest, query, optimization, etc.) are in compliance with best practices. If you have extensive experience in PostgreSQL and integrating SQL Smith, I look forward to hearing from you!