For the last fifteen years Paul has been employed at Weta Workshop Design Studio, where he works as a Art Director and Senior Concept Artist on film, television and game projects.
In addition to concept design, Paul is co-creator of Weta Workshop's Giant Killer Robots and is co-supervisor of Weta Workshop School.
Outside of work Paul created White Cloud Worlds – a science fiction and fantasy art-book trilogy from New Zealand. In 2016 he launched New Zealand's leading Entertainment Industry convention the Industry of Imagination, serving as Creative Director. He also runs industry workshops and is a frequent speaker at Universities and Conventions worldwide.