Experienced developer / developers wanted , for development of Web / Mobile Gis application

These web / mobile apps will provide professional information on city planning and property value issues In particular, it will offer direct and documented professional information to engineers - surveyors - brokers, planners and construction companies, about the current legislation for each part of the country. Each time a user makes use of these services, he will pay a single fee per specific use. Therefore the application will provide services of an online shop (e-shop). It will also provide the capability of pre-purchased credits for a number of immediate and future uses. For more detailed information please check out the files that come with.