Distinguished Engineer @ Ning; founder & CTO of 2 startups. Creative, meticulous problem solver at home in the board room and the server room.
From the syntax of your API calls to the care and feeding of your developer ecosystem, I can help you with everything you need to build stunningly successful platforms and APIs. I've designed and built systems serving thousands of requests per second to millions of users in hundreds of countries.
Whatever your PHP questions, I'll give you answers. I've written PHP Cookbook (O'Reilly), Learning PHP (O'Reilly) and Essential PHP Tools (Apress) and spoken at tons of PHP and open source conferences.