Marion Vironda Dubray holds a Bachelor of Laws (LLB) from the Law Faculty of the University of Aix-en-Provence, and a Master (LLM) in "Globalisation and Law”, with a specialisation in Human Rights, from the Law Faculty of Maastricht University. She later explored her interest in International Law, and International Criminal Law in particular, through the Master of advanced studies in International Humanitarian Law and Human Rights from the Geneva Academy of International Humanitarian Law and Human Rights. As part of her Master, she interned with the Legal Adviser of Pablo de Greiff, the United Nations Special Rapporteur on the promotion of Truth, Justice, Reparation and Guarantees of Non-recurrence, in Geneva (2013). Before undertaking her doctoral studies, she worked as a legal adviser for the French Ministry of Defense in Paris (2013-2016).
Interning with the Special Rapporteur and writing her Master thesis on the relationship between the International Criminal Court and Truth and Reconciliation Commissions in the application of the complementarity principle, encouraged her to pursue her research in the field of Transitional Justice. As a doctoral researcher in this project, she works on the concept of mass crimes impunity under international law. She is supervised by Prof. Sévane Garibian
Since September 2018, she works as a teaching assistant in the Criminal Law Department of the University of Geneva and assists Sévane Garibian in her course titled "International Criminal Law, International Crimes and Transitional Justice".