Bus Tickets Reservation Admin Panel development

Hi, We are looking for a online bus tickets software admin panel to set up to manage cities, boarding points, bus types, schedule, layout setup, user management, booked tickets, cancellation, check fare, etc. Onceafter completion fo development phase need to generate XMl API kit to integrate to other websites. There is no need to design front end as it can be implemented with XML. I can provide complete set of requirement to teh selected freelancer, as contains screen to screen set of requirements and it is a well defined document. I prefer to select the freelancer who has experience in ticket booking websites. Thanks