They only call themselves Directors (who are supposed to answer to VP's), so what title should I ask for? They suggested "product manager", but that is BS because product managers are responsible for the features of a product, while I'll be involved in its development. I've also been told they don't plan to hire another technical person after me for two years. They made hiring decisions before by having votes between the founders. So even if they give me a vote I won't be able to hire/fire anyone I want. I suppose I can convince them later on...

Thanks for the advice, I have a clearer idea of what I want to do now. :)