Filipovic holds a B.A. in Human Sciences from Oxford University and an MPhil in International Peace Studies from Trinity College in Dublin. She has spoken extensively at schools and universities around the world and has worked on many occasions with organizations such as the Anne Frank House, the United Nations, and UNICEF. She is also a three-time member of the UNESCO Jury for Children's and Young People's Literature Prize for Tolerance.
Her written work includes contributions to several books, radio programs and newspapers, including a foreword for The Freedom Writers Diary (Doubleday, 1997), the English translation of Milosevic: The People's Tyrant (I.B. Tauris, 2004), for which she has also written a foreword, and co-edited Stolen Voices: Young People's War Diaries from WWI to Iraq (Penguin, 2006).
Filipovic has worked within the UN Children and Armed Conflict Division in Newy York under Olara Otunnu and collaborated with Amnesty International USA on developing human rights education material based around the book, Stolen Voices. Today, a young woman of nearly 30 years old, she lives in Ireland and serves on the executive committee of Amnesty International Ireland as an advocate for other child victims and survivors of war all over the world.