Automatic rendering scripter needed.

we need to make different 10-15 gestures from those hands and 20 different textures and endless random background on the hands need to be lighting sharers so they will look natural this is the easy part for one manual render it will take 5 min the problem is that I need 100000 of those picture so i need a developer that will make random automation with blender or maya or unity or what ever software he would like the developer also will need to save data from each picture - the hand position to CSV file I'll explain more when you will say that you have the right people that can do it right away without spending time on research and learning