Jennifer is originally from Maple, Ontario Canada and holds a Bachelor of Arts in Philosophy from York University in Toronto. In addition to her performance career she has penned a number of screenplays, stage plays including the short film DETAILS (Writer/Director/Producer/Lead) screening at the Festival De Cannes Court Metrage 2018 and LEASH (Writer/Producer/Lead) which screened at the Court Metrege (Short Film Corner) at the Festival De Cannes 2016 and the New York Short Film Festival 2016.
Lieberman's solo show Year of the Slut won the Audience Choice Award at the Frigid NY Festival in 2011. Miss Lieberman also originated the title role in the 2011 production of Rosa Raine, Winner of the 2011 Jean Dalrymple Award for Best Directing. In 2012 and 2013 Jennifer collaborated in the development of the solo show Beneath The Soulskin written and directed by Robin Shaw at the Illiwarra Performing Arts Centre in Australia.
Dumpwater Divas, the wacky web series created by and starring Lieberman was nominated for "Indie Series of the Week" for episodes 3,4,5 & 6 by www.WeLoveSoaps.net. Jennifer also plays the series regular MARIANA in cult sensation Tommy Wiseau's new sitcom THE NEIGHBORS on HULU.com
Jennifer was a company member at the American Mime Theatre directed under Paul J. Curtis; a founding member of Edge of Insanity Productions (a Resident Artist Group at Horse Trade Theater Group in the East Village) and a founding member of the Edgemar Theatre Company in Santa Monica, directed under Michelle Danner. She Also participated in Viewpoints studio work with Ann Bogart at Columbia University.