Oleh Hrynenko
Cadet | Cybersecurity & Web Development Learner

About

Master’s cadet in Computer Science at the Institute of Special Communications and Information Protection of Igor Sikorsky Kyiv Polytechnic Institute. Currently developing practical skills in cybersecurity, OSINT, networking, programming, databases, artificial intelligence fundamentals and web development. Active participant in CTF, OSINT and technology events, motivated to combine technical curiosity, discipline and continuous learning in information security and software development.

Work Experience

Cybersecurity Competitions & Technical Events
– Present
Individual Participant (ArvIn)
Gaining practical experience through participation in cybersecurity, OSINT, AI and technology events.
Highlights
  • 2nd Place - Cybersecurity Hackathon: Defenders in Action
  • 3rd Place - CTFLviv 2025
  • 3rd Place - Kharkiv Regional CTF v2.0
  • Participant - OSINT Tournament by Molfar Intelligence Institute
  • Participant - NASA Space Apps Challenge
  • Participant - AI in Cybersecurity: The New Frontier Forum

Projects

  • Artificial Neural Network Model for Studying Deep Learning Information Processes: Bachelor's thesis project: a client-server software model of a Deep Boltzmann Machine for studying information processes of deep learning and associative memory recall.

Contact

Kyiv UA
063-299-88-50
https://github.com/ArvIn2412
GitHub
ArvIn2412

Education

  • 2025 2026

    Institute of Special Communications and Information Protection, Igor Sikorsky Kyiv Polytechnic Institute

    Master's Degree (In Progress)

    Computer Science (F3)

  • 2021 2025

    Institute of Special Communications and Information Protection, Igor Sikorsky Kyiv Polytechnic Institute

    Bachelor's Degree

    Computer Science (122)

Skills

Knowledge Areas (Academic)
OSINT Cybersecurity Fundamentals Cyber Threat Analysis Information Systems Protection Network Security Digital Forensics Basics Cryptography Fundamentals AI Fundamentals
Programming Languages
Python JavaScript TypeScript Basic C/C++
Web Development
HTML/CSS React FastAPI
Networking & Infrastructure
Cisco CCNA TCP/IP Basics Linux Basics Wireless Networks Virtualization Basics