Building a signal indicator

I need you to be able to program in mql4 I have a very limited time frame and need a very special program . It is an indicator for metatrader4 and dealing with forex. The indicator is a signal indicator and must be used to or have already developed indicators. This project will be awarded to the person who can stay in direct communication with us and build this program and also will be awarded other projects that will sustain a very large future within the company.