Cutting his teeth on the Melbourne live scene Jonas has performed with many live acts in Australia including The Voodoo Surfgods, Millennium Horns and Deep Blue. A scholarship graduate of The Australian Film and Television Academy, Jonas has a number of principle film and television credits including Chameleon III, Code 11-14, South Pacific (Emmy Award nominated), On The Beach ( AFI winner, Golden Globe nominated), Hasbro animation Action Man, and has played starring roles in the musical Rent (Sydney and London West End). Jonas currently features in ad campaigns including Microsofts Office for Mac (worldwide), Nokia and Braun.
Jonas writes and produces his own original music as well as writing and producing for other artist.
Recent London venues include West One Four (The Original Songwriters), The Greenwich Union, The George Canning, Buzz Bar Adlib Lounge, The Wine Cellar and Moonbow Jakes (for the Brockley Max Arts Festival).