Speaker

Jan Svoboda

Jan Svoboda

Confluent, Solutions Engineer

Munich, Germany

Jan is an experienced Solutions Engineer at Confluent, where his passion for developing data platforms for large-scale enterprise clients truly shines. Leveraging his extensive experience as a Platform Architect at Pivotal, Jan has become a key figure in guiding many European clients through the process of adopting microservices architectures. In his current role, Jan excels in collaborating closely with customers, crafting bespoke platforms tailored for the seamless execution of event streaming applications. His expertise not only lies in technical proficiency but also in his ability to transform complex concepts into actionable, efficient solutions.

Area of Expertise

  • Information & Communications Technology

Topics

  • microservices
  • Apache Kafka
  • blockchain
  • Event Driven Architecture
  • java
  • Spring
  • Apache Flink
  • stream processing

Maze Runner Guide to Building Event Driven Applications with Spring, Kafka Streams and React

A maze runner is a person who is navigating through a maze or labyrinth. Navigating a labyrinth of event driven microservices can be a challenging and daunting task. There are many interconnected pieces that must be coordinated in order for the system to function correctly. In this session, we will explore how to escape the labyrinth using Spring, Kafka Streams and React.

We will begin with diving into the Spring framework and how it can be used to build event driven applications with ease. We will then explore Kafka Streams and how it can be used to stream data in real time, allowing for real-time processing and analysis of data. Finally, we will discuss how React can be used to build user interfaces for event driven applications, allowing for a seamless user experience.

Navigating a maze can be challenging, but if you stay focused and keep a positive attitude, you will be able to find the way out.

Off the Chain: Scaling Blockchain Data with Kafka

Despite the plentiful hype, blockchain technology hasn't solved world hunger (yet). Nor has it dealt with the issues of low data throughput, deployment complexity and high costs.

We believe that bringing in another immutable distributed event store in the form of Apache Kafka presents an opportunity to leverage the benefits of both systems to create a more scalable and accessible solution.

This session will explain how slow data on the blockchain can be joined together with fast data in Kafka and published out to other systems. Jan and Alex (two of Confluent’s resident crypto fans) will walk through a prototype of a distributed blockchain application that will help with electric car battery management.
Car battery identity data will be stored on a blockchain whereas the actual charge state data will be streamed to Kafka as part of the electric car charging process. Bringing the data together will allow us to have an improved and secure battery lifecycle management.

Building Event Streaming Microservices with Spring Boot and Apache Kafka

Developing cloud native microservices introduced us to many new challenges. One of the most difficult is to build reliable microservices integrations and their data exchange patterns. 
In this session I will share my 10 years of experience with building microservices and application runtime platforms with some of the largest European organisations. I will introduce basic principles of developing Java Spring Boot with Apache Kafka.
These patterns can be used for: microservices communication decoupling, implementing microservices state stores, avoiding dependencies on traditional database systems.
This session is targeted for developers who are interested in learning new cloud native development practices and understanding how event streaming microservices improve their current work. Demo application code will be available to participants.

WeAreDevelopers World Congress 2023 Sessionize Event

July 2023 Berlin, Germany

Current 2022: The Next Generation of Kafka Summit Sessionize Event

October 2022 Austin, Texas, United States

Kafka Summit Europe 2021 Sessionize Event

May 2021

Jan Svoboda

Confluent, Solutions Engineer

Munich, Germany

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