JUG Ru Group

Tech conferences and events for IT professionals

We hold IT events for experienced professionals. Complex, technical, specialized. We carefully select speakers who will help you navigate the industry: trends, tools, approaches, global updates to languages and platforms.

To companies

To participants

Our conferences

Autumn 2026
- HolyJS 2026 Autumn
  JavaScript conference: from frontend to backend
  - October 23–24Saint Petersburg
Autumn 2025
- InBetween 2025
  Between strategy and tactics. Conference on operational art in management
  August 18–20online
  September 8Moscow
  Videos
Autumn 2024
- Heisenbug 2024 Autumn
  Conference on testing not just for testers
  October 10online
  October 17–18Saint Petersburg
  Videos Archive
Autumn 2021
- Joker 2021
  The largest Java conference in Russia
  October 25–28online
  Videos Archive
- Mobius 2021 Moscow
  Mobile Developers Conference
  November 22–25online
  Videos Archive

Conference archive

See what’s been on past conferences.

View

10 Years Statistics

JUG Ru Group in figureswithin 10 years

140+conferences
300+meetups
85 000participants

Online and offline (in Moscow and St. Petersburg)

Online
Online you
- Communicate in comfort
  Have discussions or arguments between talks.
- Customize the video to fit your needs
  Pause, rewind, or speed up viewing. Add events to your calendar in a few clicks.
- Watch the performances in 4K
  And see every letter of the code on the screen.
- Get quick support
  Contact the support team with any questions.
Offline
Offline you
- Meet in person
  Ask the speakers questions or peep into your neighbor’s code at a workshop.
- Share your experiences
  Meet colleagues, find like-minded people, share ideas.
- Change your surroundings
  Chat and hang out at the afterparty. Or lead discussions with no records or time limit.

Our clients

Our partners and customers are Russia’s largest IT companies.

JUG Ru Group team

JUG Ru Group is a professional, coordinated team

Program Committees
Teams of experts in their field with speaking experience who select talks and help speakers prepare for their performances.
Program Coordinators
Participate in program preparation, create schedules, and provide important information to other departments.
On-Air Team
Deals with cameras, lighting, sound, broadcasts and other technology.
Development team
Creates and maintains software for streaming, conference and meetup sites.
Editors and marketing experts
Write articles and tell you about events.
Event Managers
Organize meetups for our clients.
Support
Answers questions about the conference and helps solve problems that arise.
Designers
Create visuals for conferences, websites, printing, interfaces, and broadcasts.

We develop platforms and services for online events

We create and maintain IT solutions for online events: our own organizer’s tools and custom solutions tailored to customers’ tasks. We ensure their scalability and security.

Tools

Video communication system to connect speakers and participants to the online broadcast without third-party solutions.
Organizer’s area (under development) for event management. Schedules, accesses, participants and analytics are in one interface.

IT development services

Web platforms for your own online events. We create websites with a video player, chats, schedules, registration and feedback collection system.
Embedding our streaming player into third party websites. The customer uses our streaming functionality in their resource without loss of quality.
Turnkey event websites. We develop interfaces with flexible customization for the brand and structure of the event.