Analysis
Reverse engineer Android applications, inspect protected traffic, and turn findings into clear detection rules, reports, and technical decisions.
Cyber Security Specialist / Reverse Engineer
Android security, malware analysis, traffic inspection, and practical security education.
I build software, pick systems apart, and teach what the edges reveal.
Computer Science graduate from the University of Crete working in cyber security, with experience across Android malware analysis, reverse engineering, privacy research, CTF leadership, and security training.
About
Security-minded engineering with a builder's bias.
I like work that connects implementation details with real user impact: Android internals, privacy risks, exploit mechanics, and the product decisions around them.
Android Security
Malware analysis, app reverse engineering, and suspicious SDK detection.
Reverse Engineering
Hands-on tooling across Ghidra, Frida, JADX, Xposed, Burp, HTTP Toolkit, and mitmproxy.
Security Education
Workshops, quality reviews, CTF competition organization, and technical training.
Training
Prepare workshops, security course material, technical reviews, and Capture the Flag practice that make hard security topics concrete.
Building
Build automation and applications with Python, Java, Kotlin, Flutter, JavaScript, PHP, SQL, shell scripting, and Android tooling.
Experience
Selected work across security, research, teaching, and operations.
The common thread is practical security: understanding systems deeply enough to analyze, explain, and strengthen them.
Cyber Security Specialist / NielsenIQ
Work on reverse engineering, protected traffic analysis, session inspection, and Python automation for reliable data collection under modern abuse-prevention constraints.
Android Security Analyst / Cognizant
Performed static and dynamic Android malware analysis, classified potentially harmful applications, created detection rules, wrote investigation reports, and led technical training and quality reviews.
IT Support, Communications Center / Greek Army
Supported communications center IT operations during military service.
Teaching Assistant / University of Crete
Supported CS-457 Introduction to Information Security Systems, with material on buffer overflows, reverse engineering, SQL injection, and CTF practice.
Undergraduate Research Fellow / ICS FORTH
Researched privacy and security on Web and Android, with a thesis on obfuscated third-party library detection and prevention in mobile devices.
Projects
A small window into what I make and study.
Public projects, research interests, and community security work gathered in one place.
Friddo
A Kotlin utility that turns the usual frida-server setup loop into an on-device workflow for release selection, binary install, server control, logs, and active session checks.
Sudoku for Android
A privacy-friendly offline Sudoku app available on Google Play.
Android Library Detection
Thesis and research focus on identifying and preventing suspicious third-party libraries in mobile devices.
- Android
- Frida
- Xposed
- Ghidra
Need the compact version?
The PDF resume keeps the experience, education, and tooling details in one tidy page.