Koray ÜSTÜNDAĞ

Software Engineer & Systems Developer

koray@esos: ~ (zsh)

Welcome to Koray's OS (esOS) v1.0.0

Type 'help' to see available commands.


koray@esos ~ $

About

Software engineer focused on systems programming, cryptography, and software architecture. I develop high-performance tools on the modern .NET ecosystem and POSIX-compliant systems.

Expertise

  • Software Development
  • Systems Programming
  • System Architecture Design
  • Cryptography
  • Database Management

Programming Languages

  • C/C++
  • C#
  • Python
  • SQL

Projects

EIMG

GPLv3

Encrypted Image Viewer - Secure image viewing tool.

GitHub →

Asar

MIT

A high-performance C# library designed for the modern .NET ecosystem.

GitHub →

SSCG

AGPLv3

Self Signed Certificate Generator - Lightweight certificate generation utility.

GitHub →

esOS

GPLv2

Encryption-focused, Linux-based commercial operating system (Encryption Studio OS).

GitHub →

showip

BSD 2-Clause

Lightweight, portable, and POSIX-compliant shell tool for IP detection.

GitHub →

NTP

MIT

Fully-featured and lightweight NTP library for the .NET ecosystem.

GitHub →

password

GPLv3

Cross-platform Random Password Generator.

GitHub →

Contact

E-Mail [email protected]