The proyect contains google maps integration, most of which won't be changed.
I'd like to hire someone to make several modifications on it on the basis of according a price per hour, giving him the source code, defining the scope of a modification, arranging the estimated number of hour to do it. After the completion of that work: I'll check the results, pay for it and start again this cycle. Modifications should always be done one by one.
Modifications should be accorded one by one, hence it makes no sense talking about a monetary amount in advance.
I'd also like to have a long-term relation with that person for him to become the developer of any new functionality, because after finishing the desired functionality I don't know where my users shall make me move to.
Do you like any more information?
Are you interested in this project? If so tell me, guayadeque.e at gmail dot com.
Thanks in advance, whatever you decide.