Continuous integration and continuous deployment process implementation

i need a senior system expert who have experience in continuous integration and continuous delivery process development. we have a system with admin panel, iOS and android apps that we whitelabel and upload to client iTunes and Google play developer accounts. we want to automate all processes, from source codes, to changing project name, making builds and deploying it to client developer accounts, we want to make it systematically and autonomous only bid if you can provide complete services in implementing this automated process and provide us documentations. we have following cases for deployments of our system 1. when we deploy system for new client
i. he ask for no change and we need to deploy version of our system with changes in packages name
ii. if he ask for some APPS UI changes and then we need to deploy clone of our system with changes in packages name
iii. if he asked for changes in backend and APPS and then we need to deploy clone of our system with changes in packages name
iv. if he asked us to develop additional modules and integrate and then we need to deploy clone of our system with changes in packages name
 2. when we release updates to all or individual client accounts when his system is already deployed
i. when we do fix in system and want to update all existing deployed clients 
ii. when we want to release new features for already existing clients experts of continuous integration and continuous deployment are welcome to place their bid. make sure they understood requirement and can suggest an automated process. you have to have expertise and hands-on in android, iOS, server side languages and system implementation to give us compete results and we will pay you for complete deployment not for partial or incomplete. write name of tools in start of your bid to ensure you have read all details. thanks