Rosiane de Freitas is a computer scientist and professor at the Institute of Computing of the Federal University of Amazonas (IComp/UFAM), Brazil. Leader of the CNPq research group on Algorithms, Optimization, and Computational Complexity (ALGOX), she holds a PhD in Systems and Computer Engineering from the Federal University of Rio de Janeiro, a Master's degree in Computer Science from the State University of Campinas, and a Bachelor's degree in Computer Science from the Federal University of Amazonas. She is affiliated with the Postgraduate Programs in Computer Science (PPGI), focusing on combinatorial optimization, computational intelligence, integer/constraint programming, network optimization and operations research. She represents Brazil at the Latin American Center for Computer Studies (CLEI). Former Vice-President representing Latin America at the International Federation of Operations Research Societies (IFORS). She coordinates and participates in research projects in partnership with researchers from important national and foreign universities, is a member of committees and scientific societies, and reviewer of important national and international journals. She develops RDI projects involving important research institutes and laboratories. She is currently a member of the Steering Committee of the Special Commission on Algorithms, Combinatorics and Optimization of the Brazilian Computer Society (SBC), a member of the Steering Committee of the Programming Marathon (ICPC/ACM Brazil) and the Latin American Operations Research Association (ALIO). Coordinates the SWPERFI UFAM-MOTOROLA RD Project on intelligent software performance in collaboration with Motorola's headquarters in Chicago (312 Labs and MODEM), and collaboration with researchers from the University of Manchester (United Kingdom) and the University of Buenos Aires (Argentina).