Justin R. Miller
Justin is the lead iOS and OS X engineer at MapBox. He builds the MapBox iOS SDK, contributes to the TileMill map design studio, and works on mobile and company strategy. Prior to joining MapBox in 2011, he ran a consultancy called Code Sorcery Workshop, providing iOS, Mac, and web development, systems administration, tech instruction, and commercial Mac software. Justin began his tech career in the late 90s, co-founding several startups in the web hosting industry and has contributed to open source software from the beginning. Outside of MapBox, Justin enjoys wildlife photography and travel. He lives and works in Portland, Oregon, USA.