Malcolm was a Project Director at Acanthus Architects LW until 2017, focussing on infrastructure and residential projects. As a project leader with strong design and construction skills, he has worked on a variety of projects in the public and private sectors including Tottenham Court Road station, residential, commercial office development and interiors, winery and production facilities, scientific and research laboratories and ferry terminals.

Current work includes stations over-site development interface and design with both residential and commercial developers.