All contributors
All contributors

Tomasz Piechaczek
Software Engineer at VirtusLab
Experienced Software Engineer with a demonstrated history of working with front-end technologies. In his free time enjoys contributing to community projects and playing retro video games.
Speakers related by area of interest

Glenn Reyes
Independent Software Engineer
Front-end Engineer. Enjoys building apps and user interfaces with React & GraphQL, creator of Graphpack, co-organizer React Vienna meetups, John Mayer music enthusiast.

Marjorie Figueroa
Freelance Frontend Developer
Marjorie is a Frontend Developer from Venezuela, currently living in Germany. In the last years, she has become more interested in the topic of accessibility…

Marko Letic
Tech Speaker at Mozilla, Lead Front-end Engineer at AVA
Marko Letic is a front-end engineer, lecturer and data visualization scientist. He is currently leading the front-end team at AVA, a Berlin-based company, where he…

Jakub Janczyk
Full-Stack Developer at Pragmatists
Full-Stack Developer fascinated about JavaScript and all its' ecosystem. Enthusiastic about Clean Code, Software Craftsmanship and especially ways of testing applications, including TDD and BDD…