Develop a website and mobile apps (android and iOS)

We would like to build a website related to an android and ios apps . -the website must be under a CMS (Drupal , joomla , Wordpress) -the apps should have a geolocation capability -In the app there should be two parts ,private and professional that are managed from the backend. -when the private asks for a service , the professionals that are surrounding him will receive a notification and the first one to approuve will receive the coordinate of the private (The manager can change the radius geolocation). -the backend (CMS) should have the option to view all the active professionals and their location in a map -Privates can register automatically , but the professionals should be approved from the backend - The manager may authorize automatic registration for professionals by type of business -the private that received the help of the professional will be able to give notes to the professional and comment them. -in the app there will be a special form for people that want to become professionals. -when the private asks for a task he must receive the price from the data base for his request and could pay directly from the app or the website - When the private pay for a task, he receive a code that he must provide the professional after the job is done. - The website and apps must contain a code generator. Each code is unique , match a private, a task and a price and is used only once . - When the professional enters the codes , their account will show the price corresponding with status: "To pay". - The manager can change the status "To pay" to "Paid" and reset the counter corresponding to the codes returned by the professional. - The manager must be able to consult a table displaying the professionals with the values ​​" payable " and " Paid " - The manager must be able to view and modify in real time the table of statutes " To pay " and " Paid " gathering all the professionals. - The website and apps are linked together. The updating of the website will act automatically on apps. We have other project in the pipe and we are building a long term relationship starting with this project. Please only bid if you have the ability to do the job and while taking in consideration our time and budget constraint.