Write an automation batch process in ImageJ or ICY

For an automation project for processing large database with photo images I am looking for a developer for writing and connecting plugins in ImageJ of ICY. We want to screen contrast, over lighting, dynamic range and some more parameters between certain values automaticly. The results of this must be added as metadata in the image file. Only when you experience in this field contact me. When it interests you but you have no proven skills please do not reply.