Team
Mark works across design and development and owns the overall direction of the work — the architecture decisions, the standard the output is held to, and the engagements he reviews and signs.
Alex owns the technical direction: architecture reviews, the engineering standard the team builds to, and the final read on hard technical calls.
Dan leads full-stack delivery: he owns the structure of the codebases we ship, reviews the work that goes out, and is responsible for the detail holding up after launch.