Alfredo is a Civil Engineer graduated from the National University of Engineering (UNI), with a Master's degree in Project Management and a Diploma in Project Management and Quality. He has worked in different mining and service companies occupying various positions. His experience includes the construction of civil works in mining and the civil design of leaching pads, process ponds, dumps, tailings dams, etc. A large number of mining projects have participated in the civil design, among which the following stand out: La Virgen, Cerro Verde, Pierina, Lagunas Norte, Pucamarca, Area 118 (Brazil), Tantahuatay. Alfredo also carries out technical visits during the construction of mining facilities, as part of the quality control and assurance support.