I lead the digital engineering function at a national volume home builder, where the systems I design run production every day: a 5D takeoff pipeline that compresses a day's estimating work into two minutes, a 4D scheduling system piloting on live projects, and the standardised Revit framework that makes both possible. Before this: digital engineering leadership at Mirvac, major-project BIM at Woods Bagot (Sydney Metro Central Station), and multi-sector practice at DesignInc. ISO 19650 throughout.