This is to write a program that can use the API for Twitter/Google+ and Instragram to gather data from it for as many users as possible for USA and Canada (possibly UK) i.e. several million records.
I will provide access to MS Azure SQL Server cloud and can buy proxies as needed.
I need mainly LOCATION, username, past employment and education.
I need a way once running to also in future update and add to the data repository as well as update current records with new data a user might have updated their profile with.
2 freelancers are bidding on average $250 for this job
Dear Concerned, I read your crawler requirement and want to apply for project. We have worked with Twitter and Google+ API in past and can do this work better. Thanks