Joshua started a two-year formation in audio-visual, in Switzerland. He formed to be able to work in live television. Joshua did few works during those two years as; clips, publicity, reportage/documentary, and live events. He also had the chance to discover the backgrounds of the Béjart Ballet Lausanne and work on few events. At the beginning of 2020, he was working as field camera for the Youth Olympic Games, working with Van Wagner Production. In 2021 he had the chance to write and direct his first true short movie, and it offered him the opportunity to work with professionals. End of 2021 he went to Tanzania for a commercial video shoot.