Lika Sajaia received her doctor's degree in law at Tbilisi State University. She is involved in the academic work in different higher educational institutions since 2007. Lika is an Associate Professor at Guram Tavartkiladze Teaching University. Additionally, in the years 2008-2009, she was a doctorate student as well as scholar at the Max Planck Institute for Intellectual Property and Competition Law, where also worked on the scientific research in copyright law. Lika is the author for various scientific articles. 

She has experience of working in the public sector, as well - in the Regional Center for Research and Promotion of Constitutionalism, department of research. Lika has worked in the Parliament of Georgia, in the Legal Issues Committee and is the author of the several laws adopted in the years of 2013-2014 by the Parliament of Georgia.