Arbeleche is a Uruguayan economist, professor, and civil servant, serving as Ministry of Economy and Finance of Uruguay since March 1, 2020, being the first woman to hold that office. Arbeleche studied at The British Schools of Montevideo, and graduated with  licentiate in economics from the Faculty of Economic Sciences and Administration of the University of the Republic. She has a master’s degree in applied macroeconomics at the Catholic University of Chile.[3] She was the director of the Debt Management Unit of Uruguay’s Ministry of Economy and Finance from 2011 to 2014. ound of the general election in November 2014.