All contributors
All contributors

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 techniques. Believes in efficient pair-programming. On a daily basis, tries to follow all the latest trends and tools available.
Talks by Jakub Janczyk
Speakers related by area of interest

Mateusz Ziarko
Head of Frontend Engineering at VirtusLab
Front-End development One Man Army by origin, currently Head of Frontend Engineering at VirtusLab where he is defining new standards & quality of projects delivery,…

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…

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…

Maciej Treder
Senior Software Development Engineer at Akamai Technologies
Enthusiast of web technologies especially Single Page Apps, Progressive Web Apps, micro services, and Internet of Things. Author of articles about JavaScript, NodeJS, and Angular.…