Java Microservices Training

The Java Microservices Training by Iteanz is designed to help aspiring Java developers, backend engineers, and software professionals build scalable, resilient, and cloud-native applications using modern microservices architecture.

This training equips learners with hands-on expertise to design, develop, deploy, and manage distributed systems using Java and industry-standard frameworks. Participants will learn how to break monolithic applications into independent microservices, implement secure RESTful APIs, enable service-to-service communication, and deploy microservices using containerization and orchestration tools.

By the end of the course, learners will be able to build production-ready microservices, integrate them with cloud and DevOps pipelines, and handle real-world challenges such as scalability, fault tolerance, and monitoring.

This training covers:

Core Java concepts for microservices development
Microservices architecture principles & design patterns
Building RESTful APIs using Spring Boot
Service communication using REST & messaging
Database integration (JPA / Hibernate)
Configuration management & centralized logging

Prerequisites

Technical Prerequisites

Basic understanding of Java programming
Familiarity with OOP concepts (classes, objects, inheritance, interfaces)
Basic knowledge of web technologies such as HTTP, REST, and JSON
Understanding of databases and SQL fundamentals
Prior exposure to Spring Framework is helpful but not mandatory

Domain Prerequisites (preferred but not mandatory)

Awareness of software development lifecycle (SDLC)
Basic understanding of backend application workflows
Exposure to monolithic application architecture concepts

Recommended Skills

Strong problem-solving and analytical skills
Interest in backend and distributed system development
Ability to understand system design and application workflows
Willingness to learn cloud-native and DevOps practices
Enthusiasm for building scalable, real-world applications

Architect distributed systems using Microservices design patterns.

Build RESTful services using Spring Boot and manage their configurations centrally.

Implement Service Discovery and Load Balancing using Netflix Eureka and Spring Cloud.

Ensure system resilience using Circuit Breaker patterns (Resilience4j).

Secure microservices using OAuth 2.0 and JWT.

Containerize and deploy applications using Docker and Kubernetes.

Monitor and trace distributed requests across multiple services.

Java Developers looking to transition to backend/cloud-native roles.

Software Architects aiming to design scalable distributed systems.

Technical Leads overseeing microservices migration projects.

Engineering students with a strong foundation in Java seeking industry-ready skills.

Monolithic vs. Microservices: Pros, Cons, and Use Cases.
The "Twelve-Factor App" methodology.
Microservices ecosystem: Spring Boot, Spring Cloud, and Docker.
Decomposition strategies: Business Capability vs. Sub-domain.

Spring Boot Starters, Auto-configuration, and Parent POM.
Creating REST Controllers and Handling Request/Response.
Data Persistence with Spring Data JPA and Hibernate.
Externalizing configuration using Profiles (Dev/Test/Prod).

The need for Service Discovery in dynamic environments.
Setting up Netflix Eureka Server.
Registering Microservices as Eureka Clients.
Client-side Load Balancing with Spring Cloud LoadBalancer.

Introduction to Spring Cloud Gateway.
Configuring Routes, Predicates, and Filters.
Implementing Cross-cutting concerns: Logging, Header manipulation.
Rate Limiting and Request Transformation.

Synchronous Communication: OpenFeign vs. RestTemplate.
Asynchronous Communication: Introduction to Message Brokers (RabbitMQ/Kafka).
Implementing Event-driven architecture with Spring Cloud Stream.

The Cascading Failure problem in distributed systems.
Implementing Circuit Breaker using Resilience4j.
Retry, Rate Limiter, and Bulkhead patterns.
Fallback mechanisms for graceful degradation.

Introduction to Spring Cloud Config Server.
Storing configurations in Git/File System.
Dynamic configuration updates with @RefreshScope and Spring Cloud Bus.
Securing sensitive data using Encryption/Decryption.

Securing APIs with Spring Security.
Introduction to OAuth 2.0 and OpenID Connect.
Implementing JWT (JSON Web Tokens) for stateless authentication.
Role-Based Access Control (RBAC) across services.

Distributed Tracing with Spring Cloud Sleuth and Zipkin.
Log Aggregation strategies (ELK Stack: Elasticsearch, Logstash, Kibana).
Monitoring health and metrics with Spring Boot Actuator and Prometheus/Grafana.

Introduction to Docker: Images, Containers, and Dockerfiles.
Docker Compose for multi-service orchestration.
CI/CD Pipeline basics for Microservices.
Capstone Project: Building and deploying a complete E-commerce or Banking Microservices suite.

Expert Trainers

Learn from experienced professionals and industry experts with real-world knowledge.

Hands-On Training

Gain practical experience through real-world scenarios, projects, and interactive exercises.

Customizable Corporate Training

Tailored solutions to meet the unique needs of organisations and teams.

Certifications & Assistance

Courses are aligned with international standards and we also help you to prepare for globally recognised certifications.

Global Recognition

Trusted by individuals and enterprises worldwide, with a track record of successful alumni and partnerships.

24 x 7 Expert Support

We have a 24x7 online support team to resolve all your technical queries, through a ticket-based tracking system, for a lifetime.

“The training's depth on Spring Cloud, Docker, and service mesh was impressive. The faculty clarified complex distributed system patterns with real-world case studies. The post-session support for deployment issues was exceptional.”

Aarohi Sharma

Senior Backend Developer

“Switching from support to development seemed daunting, but this training was a game-changer. The practical approach and constant encouragement from the team built my skills and confidence tremendously. Highly recommend!”

Gaurav Punj

Intern

“Exceptional training that boosted my team's productivity. The faculty's engaging style and real-world examples kept us hooked. The Iteanz support staff was proactive and incredibly helpful throughout. Worth every penny!”

Chinmay

Tech Team Lead

“Gave me the perfect technical clarity to manage microservices projects better. The trainers broke down the 'how and why' in a very engaging way. The team's support ensured I could keep up despite my non-coding background.”

Shilpa Ghosh

Project Manager

Iteanz is providing 100% placement assistance on our key courses. We help you with career counseling, Exams on Key courses, Mock Interviews and Technical Interviews Tips.

Landing an interview proves that you have the job-specific skills for the position, but how do your interview skills stack up? Also, Soft skills are often the most important factor in showing you're the best candidate for the job.

Hence we are conducting FREE TRAINING on Soft-Skills worth Rs-25,000 to all Iteanz students which will help you to attend the interviews with more confidence.

Yes. We arrange a free demo for all the courses either in the Classroom or Live-Online demo. Please fill the demo request form to schedule a free demo.

You will never miss a lecture at myTectra. You can choose either of the two options:

Classroom Training:

If you miss one or a few classes we can give a backup class based on the trainer and your convenient time.
In case you miss many classes, we can reschedule your class with upcoming batches or other running batches based on how many course topics you have completed so far.

Live-Online Training:

View the recorded session of the class available in your LMS.
You can attend the missed session, in any other live batch.

Just give us a CALL at +91-80-468-10331 OR email at info@iteanz.com

Payments can be made using any of the following options and a receipt of the same will be issued to you automatically via email for both classroom training and Online training.

Visa Debit/Credit Card
American Express and Diners Club Card
Master Card
PayPal
Net Banking/Wire Transfer
UPI Payment such as Google Pay, PhonePe, Paytm
Cash/Cheque/DD ( Not for Online Training )

For Individual:

Classroom Training - Bangalore

Live-Online Training - Globally

For Corporates:

Classroom Training - We deliver classroom training for corporate in more than 20 countries. Send us an Enquiry Now!

Online Training - Globally

* All of the classes are conducted live online. They are interactive sessions that enable you to ask questions and participate in discussions during class time. We do, however, provide recordings of each session you attend for your future reference.

Our Trainer’s are chosen not only for their knowledge and expertise but also for their real-time experience in the respective courses.

Placement Assistance

Resume & LinkedIn Profile Building

Exclusive access to Iteanz Job portal

Access to Soft Skill Enhancement

Mock Interview Preparation

One-on-one career guidance

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