She was recruited from the Hume City Broncos and played with Troy University in the United States in 1999 before making her début with the Boomers in the 2000/01 season.
Sharin celebrated her 200-game WNBL milestone for the Boomers in a game against the Adelaide Lightning on Saturday 7 November 2009.
Sharin was co-captain (with Desiree Glaubitz) of the 2010–2011 Bulleen Boomers team that won the club's first-ever WNBL Championship, defeating the Canberra Capitals on 13 March 2011.
At the club's end-of-season celebrations on 26 March, Sharin announced her retirement from the Bulleen Boomers WNBL team.
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