Barrister at Law, called to the Bar of England and Wales – United Nations – Kenya
Wambui is the Chief of Judicial and Legal Affairs with the International Criminal Tribunal for Rwanda. She has also previously served with the UN as a Political Affairs Officer with the Department of Peacekeeping Operations, with a specialization on Somalia and as the UN focal point on piracy. Wambui has served with a variety of other UN offices, including the Office of Legal Affairs. Her areas of specialization are public international law, international criminal, human rights and humanitarian law, and the administrative law of international organizations.