David McCullough
designer, engineer, dad
I'm a designer with a non-linear background in both design and engineering. That combination has shaped how I work. I care as much about craft and interaction design as I do systems and product outcomes.
I like untangling ambiguity, highlighting tradeoffs, and helping teams shape ideas into something coherent, useful, and well made.
Much of my career has been defined by long-term ownership: helping products mature over time and building foundations that support future growth.
Outside of work, I'm drawn to things with character and longevity: old houses, antique rugs, passion-project indie games. I'm based in Tucson, Arizona, where I live with my family and our dog, .

