Why should you learn Microservices to grow your career?

What is a Microservice?

Developing an application based on architectural design is called Micro Services. A single application is divided into multiple parts, each with its responsibility. As the application is divided into an architectural format, it provides the framework to develop, deploy and handles the architecture diagram and services.

Communication between multiple microservices and clients occurs using a Simple Interface and Lightweight protocol called HTTP. The language used to develop Microservice architecture in Java, Spring Boot etc., where the user can choose their desired language and platform. The developers create a large and complex application using small services which perform the task efficiently.

Why should one learn Microservices?

1. Easy Application Process

The product or application developed by the team of developers sometimes lacks in the market and with customers. At that time, developers made some application changes, including updating the product to its next version, removing the bugs and implementing new features. During this process, if the system is designed based on the monolithic framework, the developer’s workload might increase, as they have to change in each stage, such as the building, development and deployment process.

In such situations, the microservice framework performs the work faster by debugging and testing, which finally gives the bug-free application.

2. Option to Use Various Tools

The microservice architecture allows the user to use their desired tools for services. Services can easily adapt to the various programming languages, tools and frameworks. Even though each service uses various tools and languages, they can easily communicate with others during the application process. The existing method follows Service Oriented Architecture, which involves huge work. But microservices differ from the existing method, reducing work burden.

3. Quality of Coding

Usually, the microservice architecture is divided into various components, which helps the developers to focus on one single work. The coding and developing process is done easily, making the work easier.

4. For Resilience purpose

Microservices design the application into a decentralized and decoupled into various entities. For monolithic architecture, the whole system will be affected if a failure occurs. But in microservices, only minimal failure occurs, and the customers won’t be notified when the system is under maintenance.

5. Scalability

Scalability plays an important role in microservices. The microservices contain separate components or containers, easily scaled up based on the application without the risk of scaling the whole application.

6. Fast delivery

The applications in a microservice architecture are placed in a container where it acts independently by choosing their desired language and platform. The updation and bug fixing is done without interfering with the other components. The problem is identified, and the troubleshooting is done easily and separately. Hence the work is done fastly and efficiently.

7. Good Technical knowledge

Microservice architecture is designed in a way that each container possesses an application which is handled differently. This application’s features vary, where it is designed in various languages, platforms and technology. A person with good technical knowledge can design such applications. Apart from using and receiving benefits from microservices, one should learn how to use microservices and their internal working process.

Developers and architects should solve the problem that arises in a microservice architecture. Finally, a good technical team should be needed to maintain the architecture.

8. Cost Optimization

Business people use various architecture, which increases the cost of maintenance. In monolithic architecture, every component interacts with the other components. Hence, if any change is made, it affects the whole architecture, increasing the architecture. Moreover, the technical work also increases for the IT team.

9. Adopting the current trend

Nowadays, the technology and trend in IT are updating day by day. Microservice easily adapts to the technology, which is tested quickly, and updation is made. It offers an edge for innovation, allowing users to update new ideas. So developers can update the current trend in the application without any error.

10. Good data Security

Good data security is provided in microservice architecture where each component interacts with each other through Application Program Interface in a secure manner. Compared to monolithic architecture, it provides greater security. Security plays a vital role in Information technology because data sharing occurs frequently.

Summary

From the above article, the reason why one should learn microservices is mentioned above. Individuals well versed in micro-service-based technology have a good future in this current trend.