About me

I'm a computer engineer. I like network security, cryptography and software development, particularly in the areas of secure protocols, cryptography, multimedia encryption, end-to-end encryption, privacy, and anonymity. I have experience in web and desktop application development using various technologies. I closely follow new software technologies and innovations on the web.

What i'm doing

  • design icon

    Desktop Apps

  • Web development icon

    Web Apps

  • mobile app icon

    Mobile apps

  • camera icon

    Cryptographic Apps

My skills



  1. Research & Development Department at PTT(Turkish Post)

    • Research on several end-to-end encryption protocols (Signal, TreeKem, Art) for secure communication
    • Research on biometric authentication in online banking applications
  2. IT Department at PTT(Turkish Post)

    SENIOR IT ADMINISTRATOR, 2015 — 2018, Ankara, TR
    • Worked as a part of the team that designed a secure IT Infsructure for PTT REM (Registered Electronic Mail) (ISO 27001)
    • VmWare vSphere Administration(Infrastructure Installation && management)
    • Vulnerability and Patch Management for Linux Environments
    • Linux Administration
    • Middleware Management(Apache, Nginx, IIS)
  3. PTTBank Department at PTT(Turkish Post)

    SOFTWARE ENGINEER, 2011 — 2015, Ankara, TR
    • Developed several software components in HGS (Fast Pass System/High-Speed Toll System) based on Vehicle Detection, Classification, RFID Tag Reading and License Plate Recognition
    • Improved the performance of real-time HGS activity monitoring report and reduce the report response time
    • Developed RESTful services for HGS Transition Violation and Balance Inquiry
    • Worked alongside another developer to implement Web Services that enabled our postal and logistic services analytics team to increase reporting speed

    SOFTWARE ENGINEER, 2009 — 2011, Trabzon, TR
    • Developed various web applications for enterprises



  1. Gazi University

    DOCTOR OF PHILOSOPHY (PHD) Computer Engineering, 2013, Ankara, TR

    Cryptography, Authentication Protocols, Multimedia Encryption

  2. Karadeniz Technical University

    MASTER OF SCIENCE (MSC) Computer Engineering, 2009 — 2012, Trabzon, TR

    Cryptography, Multimedya Encryption, Chaotic Cryptography

  3. Ahmet Yesevi University

    BACHELOR OF SCIENCE (B.S.) Computer Engineering, 2003 — 2008, Ankara, TR