I expect to be paid by the ratio of profit and my contribution to a realization of it. Working on what exactly? I ain't gonna invest my time, work and good wil

I expect to be paid by the ratio of profit and my contribution to a realization of it. Working on what exactly? I ain't gonna invest my time, work and good will working for peanuts on some dead end shitty project. The amount starts at X just for joining your company and is NEGOTIABLE upwards regarding duties, projects and technologies that I'll be working with/on. Every programmer can be an entrepreneur - not every entrepreneur can be a programmer.