Marvin Diaz@marvindaviddiazSoftware Engineer at Is4TechGuatemalaFollowAboutCurrentIs4techEducationUniversidad Mariano Gálvez, Guatemala BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: SQL (Basic)VerifiedskillWork ExperienceSoftware DeveloperByte•  2010Software EngineerIs4tech•  2017EducationUniversidad Mariano Gálvez, GuatemalaComputer Science & Engineering, ME•  2010 - 2016