Adam Kaczmarek

Dominika Zając

Senior Software Engineer at Qualtrics

Full-stack developer who loves sharing their knowledge and singing. Google Developer Expert for Web Technologies, senior software engineer at Qualtrics, public speaker, trainer and blogger.…

Alex Lobera

Founder at LeanJS and React GraphQL Academy

Experienced Full-stack developer passionate about JavaScript, React, and GraphQL. Alex has 15 years of experience in the software industry. He is an organizer of the…

Wiktoria Gromowa-Cieślik

IT Manager

Wiktoria is a leader with more than 10 years' experience in IT within the banking area. Having a mathematical background, she worked in areas with…

Grzegorz Wyszyński

R&D Engineer at Aptiv

Grzegorz is working in Advanced Engineering group in Aptiv (formerly Delphi) developing Advanced Driver Assistance and Automated Driving systems for the future cars. His team…