In order to build a stock market charting software with delayed, historical and real time data for mac osx (10.5) i'm in research of an experienced xcode/C/C++ programmer.
The software must be MAC osx native with .dmg installation file and in the future must be expandable (including specific formula for easy decision making). These application must be also secure by the implementation of serial or other security device (with validity check on server side..
The data feed will come first from opentick (so you must know how to modify/integrate the api provided by opentick). Other real time provider will be also ok..
Reliable and experienced progammer only..