All contributors
All contributors
![Tomasz Piechaczek](https://sphere.it/wp-content/uploads/2021/10/tomasz-piechaczek_01-1-150x150.jpg)
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
![Zack Jackson](https://sphere.it/wp-content/uploads/2021/03/Zack_Jackson-1-150x150.jpg)
Zack Jackson
Principal Engineer at Lululemon, Core maintainer of Webpack and creator of Module Federation
Principal Engineer at Lululemon, Core maintainer of Webpack and creator of Module Federation. He specializes in distributed javascript orchestration at scale.
![Marjorie Figueroa](https://sphere.it/wp-content/uploads/2021/03/marjorie_figueroa-min-150x150.jpg)
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…
![Alex Lobera](https://sphere.it/wp-content/uploads/2021/03/Alex_Lobera-150x150.jpeg)
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…
![Glenn Reyes](https://sphere.it/wp-content/uploads/2021/03/glenn_reyes-min-150x150.jpg)
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.