All speakers
All speakers

Aleksander Pentchev
IT Professional (front-end) at Roche Poland
I focus on modern front-end frameworks (React, Angular and Vue) and on plain JavaScript. I develop and design web apps from small to enterprise-level ones. I love reactive programming with RxJS and making my and others' code better by applying best-case practices. Not only from functional programming.
Talks by Aleksander Pentchev
Speakers related by area of interest

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.…

Artur Skowroński
Software Engineer at VirtusLab
Developer with heart cracked between JS and JVM stacks (with more mature relationship and advanced marriage plans with JVM), with fingers chopped from playing with…

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…

Iwona Celińska
Full Stack Developer at EQTek
Iwona is a programmer with 12 years of experience. She had the opportunity to get to know many sides of computer science. She had the…