The Global Java Conference


About Devoxx Ukraine

JavaDay joins Devoxx family, the biggest Java Community conference in the world and becomes Devoxx Ukraine.

During 7 years JavaDay had been a local tech gathering, which made it quite hard to bring speakers from all over the world to share their expertise with you.

Devoxx, in its turn, is the biggest worldwide Java conference with access to hundreds of remarkable international speakers, sponsors, huge content databases and new speech formats. It is an annual international conference with more than 60 global speakers – well-known Java-professionals from the US, Canada, Western Europe and other countries.

The extended Devoxx family welcomes annually more than 17 000 developers spread across Belgium, UK, France, Poland, Marocco and an additional 14 VoxxedDays cities around the globe.  

Devoxx4Kids brings coding magic to 10 000 children through chapters all over the world.  

Devoxx Ukraine brought to you by EPAM and JUG UA


We welcomed over 80 speakers in 2019. Meet some of our speakers. 

Burr Sutter

Director, Developer Experience at Red Hat, DevNexus founder

Sebastian Daschner

Lead Java Developer Advocate at IBM, Author of “Architecting Modern Java EE Applications”

Edson Yanaga

Director of Developer Experience at Red Hat, Java Champion & Microsoft MVP

Josh Long

Spring Developer Advocate at Pivotal, Author of 6+ books and numerous best-selling video trainings

Cay S. Horstmann

Professor of computer science at San Jose State University, Coauthor of Core JavaServer Faces

Cliff Click

Buy Tickets

Early Bird Ticket

2 Day Ticket
  • Access 2 Conference Days
  • Lunch & Refreshments
  • View All Recorded Sessions Online

Devoxx UA Tracks

Methodology & Culture

Software development methodologies, developer culture and related subjects. 

Java Languages

Java language, Java SE, JDK, GraalVM, performance tuning, concurrency, modularity, etc 

Server Side Java

Frameworks and libraries which are mainly used on the server-side: Spring, Jakarta EE, Reactive frameworks, ORM, MOM, DB, Micro-services frameworks, Quarkus/Micronaut etc. 


Share how-tos, experience, best-practices to build a system and do it right. Micro-services, distributed systems or monolithic design. Blockchain. etc. 

Programming Languages

Other languages running on the JVM, functional, emerging languages, tools, libraries, etc 

Front End

Frontend technologies, languages and tooling to build modern browser and mobile apps. TypeScript, NativeScript, Web Assembly, React, Angular, Vue, PWA, Android etc. 

Big Data & Machine Learning

Big Data, Fast Data, NoSQL, Machine learning, Deep Learning, Neural Networks, TensorFlow, etc 

Cloud, Containers & Infrastructure

Cloud, Kubernetes, Docker, Istio, Serverless, PaaS, Terraform, Ansible etc. 

Mind the Geek

Developer candy: stuff we want to know about but dont (generally) at work, Robotics, biological computing, cybernetics, AI, new toys, tomorrows world


Encryption, defensive practices, tools and technologies to be secure, security testing etc


Provide a first class tech conference where passionate developers can network, hack, get inspired and learn throughout.


Devoxx is a conference by developers, for developers. It is offered at an affordable price so that every developer can enjoy the experience.


Devoxx Ukraine is a community effort. The team is made up of senior developers, user group leaders and passionate experts.

Become Sponsor of Devoxx Ukraine 2020

For sponsorship packages please contact us at