Hello, I'm Alexander.

Hello there

I'm a construction labourer, draftsman, and programmer.

Daily - Personal Language Learning

English, 日本語, 한국어, עברית, Français,Deutsch,العربية, Русский.

With over two decades of experience across civil engineering supervision, structural design, contract administration, and site management, my work spans public housing developments, high-rise structures, slope stability, and complex infrastructure in congested urban environments.

-Design and Implementation of an Android-Based Barcode Attendance System Using MySQL

By leveraging smartphone cameras as barcode scanners and integrating a centralized MySQL database, the application provides real-time verification and attendance logging for registered visitors.

Default:

user name: admin

password: admin123

-My Computer