Java helps us to build microservice application ... Actually, Microservice application helps us to build the big application by taking the small portions together. So we will discuss the Java Microservice edition here and get to know features and uses and how to use that . !!!!

Introduction

Java is a purely object-oriented programming language and it deals with mainly Objects and Classes. Java helps us to build mainly Enterprise Applications. Due to its great frameworks and libraries, it helps us to make production-ready software. Java helps us to maintain the backend stuff for software. Java also helps to build Mobile applications too and also can work on AI too.

Microservices

Java Microservices refers to Java application that is composed of small, independently deployable, and loosely-coupled services. To understand this better, Microservice is a design pattern and a variant of the Service-Oriented Architecture style.

Each Microservice is a small, independent piece of an overall bigger system. Microservices are designed to complete a specific task and are independent of size or domain. This means, a change to a small part of the application doesn’t require rebuilding and redeploying the whole application, only requires changing one or few microservices.

Prerequisites to build a Microservice:-

You must know:-

1)Core Java Concept

2)Core Sprint and Spring Boot

1. Basic Knowledge of ORM.

Job Role & Responsibilities

Job Role:- Java Microservices Developer

Strong background in Java development, with experience in designing and implementing scalable and efficient microservice architectures. Additionally, the candidate should have exposure to containerization and its enablers such as Docker and Kubernetes. Having exposure to Front end development frameworks such as React and the fundamentals of Javascript language is an added advantage.

Responsibilities:-

• Design and develop microservices using Java-related technologies.

• Collaborate with cross-functional teams to identify and implement new products and improve the existing systems in our microservices architecture

• Develop and maintain documentation of the microservices architecture, including design patterns, best practices, and coding standards.

• Debug, troubleshoot, and provide production support for microservices-based applications

• Implement automated testing and continuous integration/continuous deployment (CI/CD) processes to ensure quality and efficiency in the development cycle.

• Mentor and guide junior developers on microservices architecture, design patterns, and best practices.

• Provide 2nd Line support for deployment in production.

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