• Master in Managment and Public Policies, University of Chile, Santiago, Chile
• Máster of Law and Human Development from Gender, Institute of Public Law, Rey Juan Carlos University.
• Legal Sciences with a Mention in Economic Law, Universidad Centroamericana, UCA

Mrs. Jaentschke is a lawyer and educator with extensive experience in human development. As the Director of International Relations at the Supreme Court of Justice of Nicaragua, she facilitated exchanges with international judicial bodies, enhancing global cooperation. She served as a Specialist for the Supreme Court Modernization Program, contributing to the Judiciary’s institutional strengthening.

As the Director General of Restitution and Guarantees of Rights and Adoption at the Ministry of the Family, she implemented protection mechanisms for vulnerable children and adolescents. Mrs. Jaentschke has represented Nicaragua in various national and international forums, including the Ibero-American Judicial Summit and the International Court of Justice for the International Abduction Convention.