Developed a Windows-based text messaging app in Python in a project team of 10.
Implemented features for sending and receiving individual messages over the Internet.

Created a Python app in a project team of 4 for encrypting/decrypting various file types using DES and custom algorithm.
Implemented password hashing and secure file deletion after encryption.

Built a C# application with Microsoft SQL Server database in a project team of 7.
Developed features for stock management, supplier tracking, order processing, and reporting.

Developed a C# Windows application with SQL Server database for event organization.
Implemented user registration, event hosting, and personalized dashboard functionality.

Developed an information kiosk software in Delphi with MS Access database for a railway business.
Created modules for ticket purchasing, schedule viewing, and route management.