In 2006, Buliung originated the role of Aragorn in the world premiere production of Lord of the Rings, which played at the Princess of Wales Theatre in Toronto.
[2] In 2019, Buliung originated the role of Larry Murphy in the Canadian premiere production of Dear Evan Hansen, which played at the Royal Alexandra Theatre.
[4][6] Buliung played the lead role of Joe Schofield in the Royal Manitoba Theatre Centre/Canadian Stage production of Chimerica in 2016.
Evan also gave his voice to various video game characters, his most famous work is portrayal of Holden Cross and his multiplayer counterpart Lawbringer in For Honor in 2017.
[9] In 2018, he won a Dora Mavor Moore Award for his performance as Bruce Bechdel in Fun Home at the Panasonic Theatre (2018).