Grzegorz Trawiński

Grzegorz Trawiński is currently serving as the Offensive Security Services Director at Hacken since September 2023, specializing in blockchain security auditing. Trawiński has extensive experience in cybersecurity, holding positions such as Owner at GSEC, where private penetration testing services are offered, and Lead Offensive Security Engineer at Halborn from April 2022 to August 2023. Previous roles include Cybersecurity Technical Manager at EY, Lead Security Engineer at Spyrosoft, and Head of IT Security at ULTIMO. Trawiński also has a significant background in software engineering, having worked as a Principal Software Engineer and Team Leader at intive, and a Software Engineer at UNIT4 TETA. Trawiński's educational background includes a Master of Science degree in Internet Engineering from Wrocław University of Science and Technology, completed in 2013.