Web developer for decision engine MVP

Hello, I'm looking for an experienced web developer to build a recommendation engine. I'm looking to develop the MVP by October, so we'll start with a simple version. Once I've got the proof of concept, I'll look to add complexity continually, I would love to have someone, who is not only experienced in building decision trees/recommendation engines but would also be willing to think 5 steps ahead and want to work together longer-term.