This article discusses the modern technologies used in high rise building construction, including mega truss seismic isolation, raster façade precast concrete system, automated welding system, Kone ultra rope, and BSB prefabricated construction process. It also explores the challenges facing high rise construction in the Australian construction industry, such as rising costs, quality control, reduced workplace productivity, shortages of skilled labor, capital supply constraints, safety onsite, and the long period of construction.