Need Expert Consultant for Laravel and CodeIgniter - Just need guide for 1 hours.

Hello, We Need Expert Consultant for Laravel and CodeIgniter - just need guide for 1 hours. You going to explain the security for code and database and steeling code or database by developer if multiple developer working on one large project with different module with a unique concept then how to protect my code and database by developer who working on project even for not stilling whole idea of the project . As I said we planning about very large unique project to develop so that going to have multiple module and db so we can may be assign different module to different developer but still how we can hide the whole project not to access by all developer and not to understand whole concept of the project. and not to steel our idea , whole project code and whole db? Please bid only if you have idea about this and expert in this all for just explaining every things we need to plan and control whole project. Thanks!