Looking for a C developer with experience in PHP internals (or willingness to dive deeper into PHP internals) to build together a debugger (similar to Xdebug) f

Looking for a C developer with experience in PHP internals (or willingness to dive deeper into PHP internals) to build together a debugger (similar to Xdebug) for production environments. E-mail in my profile. I'll send more details in e-mail about market, business model, value proposition, etc. My background consists of a mix of software development, business development and innovation, engineering management and executive roles. Have experience building a start-up.