Eng. Ayman Al-Saeed Abd Al-Wahed Khoshouei (50 years old) Assistant General Manager, General Maintenance - Gulf of Suez Petroleum Company (GUPCO) Bachelor of Automotive Engineering - El Matareya Faculty of Engineering, Helwan University, 1999 Founder and Director of Binary CodeSoft© for engineering services and software Instructor on (Udemy.com) 32 training programs since 2017 Instructor on (Corseset - CourseTac - Roqqy - TabletWise - nadrus - mahara - Rwaq - nataalam - Teachable - Tutorialspoint - Marketplace - Skillsuccess)) Desktop and mobile application development using (VB.net - Python - B4A - VBA)