JS Fest - international conference covering all aspects of JavaScript development.

It's one of the biggest JS conferences in Eastern Europe which brings together hundreds of experienced like-minded people.

The conference will be held for the 4th time and will bring together speakers from 10 countries of the world.

Continuing the tradition, we will meet again in the largest IT city of Ukraine - Kyiv!

We will talk about:

  • Apps architecture
  • Modern frameworks
  • Mobile development
  • AI-powered JS apps
  • Trends in software development
  • and also how to stay on the edge of technologies and fit new market requirements.



JS Backend

Embedded & Mobile

JS Core

Architecture & Design

Optimization & Testing




Approaches and tools

At the conference we will talk about the use of tools, frameworks and practices.

World-famous speakers

We invite TOP-specialists from the USA, Europe and Ukraine who will present talks, full of practical examples from real-life projects.

New trends in IT world

Opportunity to learn about innovations and get insights at first-hand.

Special atmosphere

We create a special atmosphere for communication, to receive new knowledge, share ideas, learn and be inspired.

New connections and networking

This large-scale event is a great chance to get new contacts that will be useful in the future career development.

Flawless organization

We work only with proven suppliers and with strict adherence to the schedule, so there will be no bad surprises for you.

Prize draw

Our partners have prepared many interesting surprises and contests for the participants, so you will have chance to get not only new knowledge, but also some gifts!

Practical cases

Practitioners with hands-on experience will share their expertise and tell about challenges they face in their projects.


Front-end world is one of the most fast-developing in IT. That's why JS Fest will present only latest trends and real-project experience. Our speakers are known people in JS communities. They drive the industry and prove with every project that development is an art!

Vitaly Friedman

Vitaly Friedman

Editor-in-chief and co-founder, Germany
He currently works as creative lead of Smashing Magazine and front-end/UX consultant in Europe and abroad, working with European Parliament, Haufe-Lexware, Axel-Springer and a few other companies.
Viktor Turskyi

Viktor Turskyi

CEO and principal software architect, Ukraine
Open source developer. More than 15 years in IT. Launched more than 60 projects, among them projects for 5 companies from Fortune 500 list.
Serhiy Babich

Serhiy Babich

Awesome frontend developer, Ukraine
Father of three children and LvivCSS conference. He loves old and time-tested things, so he's a fan of Black Sabbath and HTML.
Ben Lichtman

Ben Lichtman

Software Engineer, USA
TypeScript team member. Passionate about building developer tools and programming languages that help people write better software.
Alexandr Tovmach

Alexandr Tovmach

Full-stack web developer, Ukraine
He is writing articles, contributing to open-source, having regular speeches. Alexandr is advocating the ideas of web optimization and free knowledge sharing.
Michał Lytek

Michał Lytek

Full-stack developer, Poland
Author of the TypeGraphQL framework for building type-safe GraphQL APIs. GraphQL and TypeScript evangelist, React and React Native enthusiast.
Sam Bellen

Sam Bellen

Developer Advocate Engineer, Belgium
Co-organizer Fronteers meetups Belgium. Google Developer Expert in Web Technologies.
Daniel Ostrovsky

Daniel Ostrovsky

Web Team Lead, Israel
Web development (Full Cycle) expert and team manager with over twenty years of experience in the industry.


Vitaly Friedman

Smart Front-End Techniques For Flexible, Accessible Web

Trainer: Vitaly Friedman

With HTTP/2, Service Workers, Progressive Web Apps, Variable Fonts, CSS Custom Properties, various Hints, Flexbox, CSS Grid Layout, SVG, WAI-ARIA roles and Font Loading API, we all are still trying to figure out just the right strategy for designing and building efficient web applications. The training will cover it all :)

This workshop is intended for professional front-end developers and designers.

April 2, 2020, Kyiv

only 35 tickets


Program is forming.


Afterparty is a must have of each of our conferences, you can't miss it and can't forget!

No boring buffets and banquets! Only hot fest, drive, music and delicious snacks.

Contests, rich program, special guests and, as always, the most interesting board games for happy gangs.



JS Fest 2020 - April 3-4, 2020

Early Bird - 150 USDsold out
Smart Bird - 210 USD100 tikets
Regular - 260 USDuntil March 29
Last Chance - 290 USDfrom March 30

You can return your ticket until March 14, 2020 (payment system commission 5,5% will be withheld). You can replace participant name until March 28, 2020.



Gold Partners

Media Partners

Conference Organizer - Fest Group

Our other events:

During 6 years we organized:




hours of unique content


For any questions just send us email. Don't like to type? Then just call +38 066 9200839!


Kyiv, Vadyma Hetmana St, 6
Mercure Congress Centre

Free parking.


Other events - FEST GROUP

General questions, partnership info@jsfest.com.ua

+38 066 9200839

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