In the late 1990’s, Joshua signed on as a Web Producer for National Public Radio in Washington, DC.. He coordinated several news and cultural projects, including Lost & Found Sound – which won a 2000 Webby Award.
In 2001, he joined Transom.org – A showcase and workshop for new public radio. Serving as Web Director, he designed the site, and worked with producers to create original content. In 2004, Transom became the first web site to win a George Foster Peabody Award.
Since 2016, Joshua has been producing original video features for the CGTN America website. He also continues as an independent producer engaging a wide range of media projects.