October 14 -15, 2016

The community-driven conference for Java developers. Stay geeky.
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amazing days

Get to know the ultimate JavaDay experience


Juergen Hoeller
Juergen Hoeller
Principal Engineer @Pivotal Inc.

Co-founder and project lead of the Spring Framework open source project, the most popular Java enterprise application framework. Experienced software architect and consultant with outstanding expertise in code organization, transaction management and enterprise messaging.

Stéphane Nicoll
Stéphane Nicoll
Senior Software Engineer @Pivotal, Inc.

Stéphane has been busy developing large scale Java enterprise applications in the geospatial, financial, or logistics sectors for more than 10 years. An Apache Maven PMC member since 2006, he joined the core Spring Framework development team early 2014, being one of the main contributors to both Spring Framework and Spring Boot since. During his free time, he loves traveling around the world

Yann Cébron
Yann Cébron
Software Developer @JetBrains

Yann has been working on Spring support in IntelliJ IDEA for 4 years. Before joining JetBrains, he spent a decade on (web) applications for a large variety of customers and trades. When he’s not coding, you’ll probably find him in the woods walking his dog or playing the piano.

Maurice Naftalin
Maurice Naftalin
Senior Software Engineer @Incept5

Programmer, teacher, learner. Maurice consults mainly in object-oriented technologies and teaches Java classes part-time at Learning Tree. He has three decades' experience as a programmer, team leader, and commercial trainer. Latest project: Mastering Lambdas — a real live book at last.

Reza Rahman
Reza Rahman
Senior Manager/Architect @CapTech Ventures, Inc

Reza has 10+ years of experience with technology leadership, enterprise architecture, application development and consulting. Has been working with Java EE technology since its inception, developing on almost every major application platform ranging from Tomcat to JBoss, GlassFish, WebSphere and WebLogic. He is the author of the popular book EJB 3 in Action.

Andreas Evers
Principal Java consultant @Ordina

Andreas has 7+ years of extensive Java and Enterprise experience in numerous projects. Passionate about the Spring ecosystem, microservices, REST, clean code and best practices in general. An avid open source enthusiast and Spring contributor. Helps fellow developers regarding architecture and best practices by giving workshops, talks and courses about the newest technologies.

Brendan W. McAdams
Brendan W. McAdams
Senior Consultant & Trainer @Lightbend

With over 15 years of software development experience, Brendan boasts an impressive resume that has seen him work at Netflix, Typesafe, and MongoDB. Brendan is a renowned speaker and luminary in the Scala community, and is a regular presenter at industry leading conferences such as Scala Days and Scala eXchange. His deep technical knowledge coupled with his outgoing and approachable personality not only make him a great speaker, but also a phenomenal trainer on the Typesafe Reactive Platform.

Christoph Strobl
Principal Software Engineer @Pivotal, Inc.

As part of the Spring Data engineering team at Pivotal, Christoph maintains and contributes to the modules around JPA, Redis, MongoDB and Solr. He is keen about all Data Access and has a passion about design and testing.

Yegor Bugayenko
Yegor Bugayenko
CTO @Teamed.io

Hands-on Java developer and lead architect in Rultor.com, JCabi.com, Qulice.com, Takes.org and a few other open source projects. Works as CTO at Teamed.io, a custom software development company, with a revolutionary new way of managing distributed teams. Investor at SeedRamp.com, a seed investment fund, with a unique model of "fast funding"​.

Bart Blommaerts
Bart Blommaerts
Softwere Architect @Ordina Belgium

Bart is a passionate Application Architect, who believes closing the model-code gap is essential to make rapid, agile delivery sustainable. Bart has a strong focus on API design, reuse, automation and security. He is always looking for technical challenges. Bart also is the chairman of the different JWorks Competence Centers Lead at Ordina.

Laurent Doguin
Laurent Doguin
Developer Advocate @Couchbase

Couchbase Developer Advocate for the Java developers and the French community. Writes code in Java and blog posts in Markdown. Prior to joining Couchbase he was Nuxeo’s community liaison where he devoted his time and expertise to helping the entire Nuxeo Community become more active and efficient.

Nicolas Frankel
Nicolas Frankel
Senior Consultant @SAP Hybris

Software Architect with 15 years experience consulting for many different customers, in a wide range of contexts (such as telecoms, banking, insurances, large retail and public sector). Usually working on Java/Java EE and Spring technologies, but with narrower interests like Software Quality, Build Processes and Rich Internet Applications.

Ivar Grimstad
Ivar Grimstad
Principal Consultant @Cybercom

Ivar is a Java Champion and software architect focusing on Enterprise Java. Participates in the Java Community Process as a member of the Expert Groups for JSR 368 (JMS 2.1), JSR 371 (MVC 1.0), JSR 375 (Java EE Security API). He is a member of the NetBeans Dream Team. Has been working with Java since the beginning and tried out everything from lightweight mobile applications to large scale enterprise applications. Ivar's experience covers all aspects of designing architectures based on a variety of technologies including standard Java EE as well as other frameworks such as Spring and a variety of open source products.

Martin Toshev
IT Consultant @CoffeeCupConsulting

Martin is a Java enthusiast and one of the leads of the Bulgarian Java Users group (BG JUG). He is a certified Java professional (SCJP6) and a certified IBM cloud computing solution advisor. His areas of interest include the wide range of Java-related technologies (such as Servlets, JSP, JAXB, JAXP, JMS, JMX, JAX-RS, JAX-WS, Hibernate, Spring Framework, Liferay Portal and Eclipse RCP), cloud computing technologies, cloud-based software architectures, enterprise application integration, relational and NoSQL databases.

Grzegorz Piwowarek
Grzegorz Piwowarek
Full Stack Software Developer @TouK

Grzegorz is a passionate full stack developer, metal musician, professional yo-yo player and a former Mensa member who cares about quality, clean code and getting things done. His professional experience ranges from backend web development, Fabric8-based distributed integration platforms to image recognition engines. Enthusiast of functional programming, Docker, skill toys and business rules' engines.

James Thomas
James Thomas
Developer Advocate @IBM

James Thomas is a “Developer Advocate” for IBM Bluemix, helping developers build scalable applications on IBM's cloud platform. James loves all things JavaScript. He’s normally working on open-source projects and blog posts showing you build things with Node.js and Cloud Foundry.

Alexey Tokar
Head of Development @WorldAPP

Web services developer with 10 years of experience of creating web-applications with over 100M daily load. Last 5 years heads mediaservices development team. Currently Head of Development in WorldApp inc. Loves clean code and Tuesdays. Hates herring and lying on the beach.

Alexey Buzdin
Alexey Buzdin
Senior Software Developer @C.T.Co

Passionate Java and Mobile developer. Looks forward to talk about various technologies and share opinion on them. Currently into JVM related languages, cross platform mobile solutions, as well as code best practices, DevOps and test automation.

Alex Borysov
Alex Borysov
Software Professional @Nest / Google

Software engineer / technical leader with solid experience in large scale software development. Developed trading systems; microservices architecture for World leading social games; build core backend services for unicorn startup in Silicon Valley with 300+ million users. Currently working on cloud services at Google's IoT bet, Nest Labs.

Roman Uholnikov
Roman Uholnikov
Java Developer @Levi9 Ukraine

Actively workes on various enterprise projects based on Java. Passionate about Agile methodologies and clean code principles. Always seek the purity, flexibility and extensibility of code.

Igor Lozynskyi
Software engineer @GlobalLogic

Software engineer primarily focused on the development of reliable, scalable, and blazingly fast systems. Has over 7 years of experience with Java platform. Passionate about interesting and dynamic projects both in life and in software development.

Oleksandr Radchykov
Java Developer @GlobalLogic

For last few years Oleksandr worked on several back-end projects that were based on JVM based languages such as Java and Groovy. He loves to dig into Java internals, inspect how the magic is happening and break in.

Eduards Sizovs
IT Entrepreneur&Software Development Coach

Eduards is a hands-on architect and software development coach who consults various teams around the globe on technical and organisational aspects of software development. He runs his XP software house in Riga, actively contributes to OSS and leads Latvian Software Craftsmanship Community.

Antons Kranga
Java Platform Lead / Technology Architect @Accenture

On-field architect and full-stack developer is leading Java technology track @Accenture Latvia dedicated to innovation in Cloud Computing domain. Antons is Cloud and DevOps evangelist that continuously experimenting with latest technology and consulting Solution Architects and the projects.

Igor Dmitriev
Senior Software Engineer @EPAM

Igor loves to dig into details to find out how features work under the hood. Experienced in working on different software projects and can say for sure that if you are using Hibernate you have performance issues. Passionate about highload systems and performance tuning.

Grygoriy Gonchar
Software Security Architect @Kreditech Holding SSL GmbH

For the last coulple of years has been working a Software Security Architect in German FinTech companies. Hands-on Java and Scala developer focusing on how to make distributed systems reliable and secure

Nakul Mishra
Nakul Mishra
Software Engineer @Uber

Consultant around JVM and related technologies. Prefer automation over manual configurations. Keen on continuous delivery, unit testing and code simplicity. Interested in developing applications that requires creativity, imagination, fast-learning and zest for putting theory into code.

Emily Dowdle
Emily Dowdle
Software engineer @Wazee Digital

Emily is a Turing alumna and software engineer at Wazee Digital. Originally from Washington, DC, she’s a competitive powerlifter and can deadlift 265 lbs. Emily writes about technology, soft skills and team management at emilydowdle.com and is an embarrassingly poor Twitter user.

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Got Java? Let's talk!

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  • +38 (098) 264 0211; +38 (095) 090 8909 Organising Committee
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