Java Microservices Training in Dublin

Java Microservices Training in Dublin, Ireland

Participants will learn Java-based microservices architecture, focusing on design principles, development, security, deployment, and best practices.

Enroll Now

Java Microservices Training is a professional training program delivered by ProgNXT in Dublin, Ireland. ProgNXT, a globally recognized corporate training provider in 55+ countries, offers this Java Microservices Training course with hands-on, instructor-led sessions. This course covers Java-based microservices architecture, focusing on design principles, development, security, deployment, and best practices using...

Course Code: BAX31
21 Hrs
Last Updated: April 2026

Course Rating5/5

This course covers Java-based microservices architecture, focusing on design principles, development, security, deployment, and best practices using frameworks like Spring Boot, Spring Cloud, Docker, and Kubernetes.

The course will explore:

Microservices architecture and principles
Building microservices with Java and Spring Boot
Service communication using REST, gRPC, and messaging systems
API Gateway, Service Discovery, and Load Balancing
Security, authentication, and authorization in microservices
Containerization with Docker and orchestration with Kubernetes
Monitoring, logging, and debugging microservices

Welcome to the official Java Microservices Training certification program in Dublin, Ireland. This comprehensive training is designed to elevate your professional skills and provide you with practical, industry-relevant knowledge locally. As a globally recognized corporate training provider operating in 55+ countries, ProgNXT ensures that our curriculum meets the highest standards of excellence.

Whether you are looking to upskill your team or advance your personal career, our expert-led sessions will guide you through the core concepts of this domain. Upon successful completion of the 21 Hrs program, participants will receive a globally accepted certification, demonstrating their proficiency and readiness to tackle complex challenges in the field.

Basic knowledge of Java programming
Understanding of RESTful APIs and HTTP protocols
Familiarity with databases (SQL and NoSQL)
Experience with Spring Boot is recommended but not mandatory

After completing this course, participants will:

Understand microservices architecture and its benefits
Develop and deploy microservices using Java and Spring Boot
Implement service-to-service communication using REST, gRPC, and messaging
Secure microservices using OAuth2, JWT, and API gateways
Manage and monitor microservices in production environments

Design and implement microservices with Java and Spring Boot
Use API Gateway and Service Discovery for efficient communication
Secure microservices with authentication and authorization techniques
Deploy and scale microservices using Docker and Kubernetes
Implement monitoring and logging strategies for microservices

Microservices architecture and design principles
Service-to-service communication and API management
Data handling and security in microservices
Deploying and managing microservices in Kubernetes
Monitoring, troubleshooting, and debugging microservices

Participants who attend all sessions and successfully complete the assessments will receive a ProgNXT Certificate of Completion.

Course Agenda

Introduction to Microservices Architecture

Monolithic vs. Microservices Architecture
Key Characteristics and Benefits of Microservices
Design Patterns in Microservices (Saga, CQRS, Event-Driven, etc.)

Building Microservices with Spring Boot

Introduction to Spring Boot for Microservices
Creating and Configuring a Simple Microservice
Service Registration and Discovery with Eureka

Service Communication and API Gateway

RESTful API Design and Best Practices
Using gRPC for Inter-Service Communication
Implementing API Gateway with Spring Cloud Gateway
Load Balancing and Circuit Breakers with Resilience4j

Data Management in Microservices

Database Per Microservice vs. Shared Database
Using JPA, Hibernate, and Spring Data
Implementing Event Sourcing with Kafka and RabbitMQ
Caching Strategies for Microservices (Redis, Ehcache)

Securing Microservices

Authentication and Authorization in Microservices
OAuth2, JWT, and Role-Based Access Control (RBAC)
API Security Best Practices and Threat Mitigation
Secure Configuration Management and Secrets Handling

Containerization and Deployment

Introduction to Docker and Containerization
Dockerizing Java Microservices
Orchestrating Microservices with Kubernetes
Managing Deployments and Scaling Microservices

Monitoring, Logging, and Debugging

Centralized Logging with ELK Stack (Elasticsearch, Logstash, Kibana)
Distributed Tracing with OpenTelemetry and Jaeger
Microservices Health Checks and Performance Monitoring
Debugging and Handling Failures in Production

Testing and CI/CD for Microservices

Unit Testing and Integration Testing for Microservices
Contract Testing with Spring Cloud Contract
Implementing Continuous Integration and Continuous Deployment (CI/CD)
DevOps Best Practices for Microservices

Microservices with Spring Boot and Spring Cloud - Guide
Hands-on Labs with Sample Microservices Applications
Reference Documentation on Spring Cloud, Kubernetes, and Docker
Case Studies and Real-World Microservices Implementations

Hands-on
Quizzes and Theoretical Assessments
Final Exam and Practical Implementation

This course is ideal for Java developers, architects, and DevOps engineers looking to build, deploy, and manage scalable and secure microservices.

ProgNXT Certification will be provided upon successful completion of all assessments and active participation.

Java Microservices Training Events in dublin

Online Events

Global Region	Location	Start Date	End Date	Action
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌

More Upcoming Session Dates

October 2026

📍 Dublin, Ireland

25th Oct 2026→27th Oct 2026

🌐 Online Instructor-Led

27th Oct 2026→29th Oct 2026

November 2026

🌐 Online Instructor-Led

4th Nov 2026→6th Nov 2026

📍 Dublin, Ireland

9th Nov 2026→11th Nov 2026

📍 Dublin, Ireland

26th Nov 2026→28th Nov 2026

🌐 Online Instructor-Led

28th Nov 2026→30th Nov 2026

December 2026

🌐 Online Instructor-Led

1st Dec 2026→3rd Dec 2026

📍 Dublin, Ireland

6th Dec 2026→8th Dec 2026

🌐 Online Instructor-Led

18th Dec 2026→20th Dec 2026

📍 Dublin, Ireland

20th Dec 2026→22nd Dec 2026

Events for other courses in Dublin, Ireland

Global Region	Course Name	Start Date	End Date	Action
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌
‌	‌	‌	‌	‌

Java Microservices Training in Dublin