Jamieson began dancing at age 7 and trained at The Dance Connection in North Battleford, Saskatchewan, Canada, under Virginia Winterhalt, Margaret Stephen and Dianne Gryba.
He attended Triple Threat Dance Conventions, directed by Dorie Konno Lazaroff, Kelly Konno, and Carolina Lancaster Castellino.
Devin moved to Los Angeles in February 2007, and has since worked with artists such as Britney Spears, Hilary Duff, BoA, The Cheetah Girls, as well as numerous other Award Shows, feature films, commercials, and music videos.
His dreams came true when he was given the incredible opportunity to work with the King of Pop, Michael Jackson on "This Is It." The experience with him and the amazing cast will always hold a special place in his heart."