Nicolas Frankel



Developer Advocate 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 focused interests like Rich Internet Applications, Testing, CI/CD and DevOps. Currently working for Hazelcast. Also double as a teacher in universities and higher education schools, a trainer and triples as a book author.

My Talks

3 easy improvements in your microservices architecture

A Change-Data-Capture use-case: designing an evergreen cache

A Hitchhicker's Tour to Containerizing a Java application

An Experiment in Continuous Deployment of JVM applications

Battle of the Circuit Breakers: Istio vs. Hystrix/Resilience4J

Configuration Management with Kubernetes, a Spring Boot use-case

Designing a DSL with Kotlin

Fast logs

Integration Testing from the Trenches - Rebooted

Introduction to data streaming

Lambda architecture, Kappa architecture, it's all Greek to me!

Microservices, serverless or both: an organizational view point

Migrating Spring Boot apps from annotation-based config to Functional with Kotlin

Mutation Testing to the rescue of your Tests

Object-Oriented Programming in the Enterprise

Pragmatic App Migration to the Cloud: Quarkus, Kotlin, Hazelcast and GraalVM in action

Securing the JVM - Neither for fun nor for profit, but do you have a choice?

The many faces of Docker logging

Your own Kubernetes Operator: Not Only in Go

Zero-downtime deployment with Kubernetes, Spring Boot and Flyway