About Me

I am currently a Postdoctoral Scholar at the Fletcher School of Law and Diplomacy. I am also a Non-Resident Fellow at the International Peace Institute.

My work lies at the intersection of international law, transitional justice and peacekeeping. My research is informed by several years of practice in conflict zones and I have conducted fieldwork in DR Congo, South Sudan, the Central African Republic, Rwanda and Sierra Leone.

The Swiss National Science Foundation has supported my doctoral and postdoctoral research. I have held positions at the Fletcher School of Law and Diplomacy (2019-2020), New York University School of Law (2018-2019), Harvard Law School (2017), Cambridge University's Lauterpacht Centre for International Law (2016-2017) and Stellenbosch University in South Africa (2016). I was previously a Research Fellow at the Max Planck Institute of Comparative Public Law and International Law in Heidelberg, Germany (2012-2013).

I have several years of work experience (full-time employment) in human rights and security sector reform. Most recently, I advised the European Union in Libya (2018). Prior to my Ph.D., I trained government officials and parliamentarians in Sudan and South Sudan (2012-2013). In DR Congo, I worked on domestic judicial reform and transitional justice with the National Police, Justice Ministry and Parliament (2010-2011). I have also consulted (on part-time contracts) for NGOs and international organizations in the Central African Republic, Georgia and Mali. I am a member of the UN Security Council Roster of Experts.

I speak fluent English, Polish and French. I also speak (rusty but still relatively) fluent German. I have a passive understanding of Spanish and Russian, and I have studied Arabic for two years. I hold a PhD in international law from the Graduate Institute of International and Developments Studies in Geneva (summa cum laude avec les félicitations du jury), an LLM from Columbia Law School in New York, and degrees in law (Magister) and history (Licencjat, BA) from Adam Mickiewicz University in Poznan.