Mining engineer with 20 years of experience in optimization and value generation for processes associated with rock blasting in open pit mining operations.Research and publications in geomechanical characterization, explosives engineering, delay times, burden movement, blasting design and sequences, mining seismic (vibrations, frequencies, accelerations, modal analysis on slopes) developing work oriented at continuous improvement in the rock fragmentation process and wall control, contributing to the sustainability of mining business maintaining standards high in safety and productivity typical of world class mining operations.