Brian David Hall
Growth / Hacking


A/B Testing

As a product manager and engineer I've worked with dozens of clients, run hundreds of tests, and overseen millions of dollars worth of optimizations.


It takes usability training, audience insights and considerable jQuery chops to instrument a site and launch p13n campaigns; I can help.


Full Stack Web Dev

I build sites and applications to solve interesting human problems, like learning the command line or mastering Python slice syntax.

Data Analysis

Whether it's Google Analytics sessions or chance encounters on reddit, no byte will be left unturned.

Contact Me