Securing Kafka Schema Registry in Java Microservices
Published on October 21, 2025 by Lefteris Chrysochoidis
Hello Everyone!
We are happy to announce the first meetup of this season, where we will dive into Kafka Schema Registry in Java Microservices!
Topic
Kafka payloads tend to evolve over time as systems grow and new features are added. Without proper schema management, even a small change can crash consumers and break entire pipelines!
In this event, Matthaios Stavrou (https://www.linkedin.com/in/matthaios-stavrou-95b12172) will join us to present schema evolution best practices! Matthaios is a Custom Software Engineering Associate Manager at Accenture, participating independently as part of the developer community to share his experience with Kafka schema registry and Java microservices!
In his talk, he will show us how to enforce runtime validation, how to secure Kafka registry with ACLs & RBAC, and also some hands-on with live coding demos in Spring Boot!
So, get ready to elevate your Kafka+Java skills! š
Kafka payloads tend to evolve over time as systems grow and new features are added. Without proper schema management, even a small change can crash consumers and break entire pipelines!
In this event, Matthaios Stavrou (https://www.linkedin.com/in/matthaios-stavrou-95b12172) will join us to present schema evolution best practices! Matthaios is a Custom Software Engineering Associate Manager at Accenture, participating independently as part of the developer community to share his experience with Kafka schema registry and Java microservices!
In his talk, he will show us how to enforce runtime validation, how to secure Kafka registry with ACLs & RBAC, and also some hands-on with live coding demos in Spring Boot!
So, get ready to elevate your Kafka+Java skills! š
Agenda
7:00 - 7:15 Arrival / Networking
7:15 - 7:30 Meetup Intro
7:30 - 8:20 Securing Kafka Schema Registry in Java Microservices
8:20 - 9:00 Pizza & Snacks by Confluent
7:00 - 7:15 Arrival / Networking
7:15 - 7:30 Meetup Intro
7:30 - 8:20 Securing Kafka Schema Registry in Java Microservices
8:20 - 9:00 Pizza & Snacks by Confluent
š Confluent will be sponsoring our pizzas for the event! Confluent proudly supports the community around the world that focuses on streaming platforms, real-time data streams, Apache KafkaĀ®, Apache FlinkĀ®, and its ecosystems. There are many ways to get involved in the Community on Confluent Developer (https://developer.confluent.io/community/), where you can also find lots of training resources!
Gifts
Make sure you RSVP and join the event, to get a chance to win:
Make sure you RSVP and join the event, to get a chance to win:
- Not 1, not 2, but 5 !! tickets for Voxxed Days Thessaloniki (07-08 Nov, 2025)
- 2 tickets for OpenConf Athens (21-22 Nov, 2025)
- JetBrains 100% free license (for any product)!
Huge thanks to Confluent's Community Program for making this happen!
See you all there!
Lefteris, DimitrisĀ
Lefteris, DimitrisĀ
