Fortuna Silver Mines
Civil Engineer
ECOP SAC
Civil Engineer
AMG SA - SHOUGANG HIERRO PERU SAA
Civil Supervisor Field
EL PORTILLO
Cost Engineer
Anglo American
Supervisor de construcción
EPS Moquegua
Ingeniero
ECOP SAC
Head of Technical Office
Pontificia Universidad Católica del Perú
Jose Carlos Mariategui
