Being a non-tech founder and choosing the right backend technology for your upcoming application will be stressful. There is so much to compare, and the versatility of a framework has to be in-sync with your company’s long-term goals. But if you are hooked up on using NodeJS, here is a complete reveal. This blog will take you through the good and bad aspects of using NodeJS, including comparing other contemporary popular backend technologies to decide what’s right for your project. So, let’s get going.

Being a non-tech founder and choosing the right backend technology for your upcoming application will be stressful. There is so much to compare, and the versatility of a framework has to be in-sync with your company’s long-term goals. But if you are hooked up on using NodeJS, here is a complete reveal. This blog will take you through the good and bad aspects of using NodeJS, including comparing other contemporary popular backend technologies to decide what’s right for your project. So, let’s get going.

Best Back-end Technology

First things first, why it is necessary to choose the best backend technology. The backend technologies are the backbone of any project. They help the developers to architect communication between server, application, and database. Some of the popular backend technologies are PHP, Ruby, Python, Java, and .Net. Today we are going to be talking about NodeJS, which is a Java framework.

How to choose the right backend technology?

There are two types of projects—one that uses multiple technologies interchangeably and the second that uses only single technology. To choose the right technology for the projects that use only one backend technology stack is relatively tricky. There is no scope for a mistake, or you lose your money and time. Use these few pointers to make an informed choice.

  1. Project Size and complexity

The size of the project has a big say while deciding on the technology. Simple applications, MVP development, and a vast application would have different functional needs. Factors such as your long-term goals, scalability of the technology, and the project’s complexity should be considered while deciding the right technology stack.

  • Type of Product

Different applications have different requirements, and the wrong technology can ruin the communication between server, database, and application. Backend technologies help in ensuring the functionality of the application and also user experience.

  • Cost

Some technologies are open-source; they are free for commercial use. However, some of the technology stacks are licensed and paid. Consider what fits into your budget; consider the developers’ per-hour cost and the time you need to develop an application.

What is NodeJS?

Now, if you feel NodeJS fits your requirements and standing upright on above mentioned 3 points, here are some other things that you need to know.

NodeJS is a JavaScript runtime framework that is built on the Chrome V8 JavaScript engine. It is a lightweight and efficient technology; it uses an event-driven, non-blocking I/O model.

It uses asynchronous programming, which means it can control the operations’ timing by the use of pulses sent when the previous operation is completed rather than regular intervals. This makes the network applications highly scalable.

It has a vast developers’ community. It is very popular amongst developers because of its npm library, making development fast and quality-driven. It helps in the faster development of scalable and complex cross-platform apps. However, it is not recommended for heavy applications that involve more CPU usage. But some of the applications it is best for are:

  • I/O bound application
  • Data Streaming Application
  • JSON APIs based-application
  • Single Page Application
  • Data-Intensive Real-time Application 

Features of NodeJS

  1. I/O Concurrent Request Handling

Suppose NodeJS receives a request for any input/output operation; it will run the background and move ahead to process other requests. This helps you reduce the response time of the application and improves functionality and user-experience.

  • Fast in code execution

NodeJS uses the V8 JavaScript runtime engine, used by Google Chrome. NodeJS has a wrapper over the JavaScript engine, making the runtime engine faster while processing the requests within NodeJS.

  • Highly Scalable

A scalable technology supports your business need throughout your business lifecycle. The event looping characteristic of NodeJS works on a single thread model.  Thus, the response from such events may not reach the server instantly. But even then, it does not block other operations. It means improved user experience even when there is massive traffic on the application.  

  • Nodejs library uses JavaScript

JavaScript is one of the most popular scripts used by developers for web application development. The majority of developers are proficient in JavaScript; it is comfortable and hence developing applications on NodeJS becomes easier.

  • Massive Community Support

There are times when a developer has to seek out solutions online. Having tremendous community support helps them get solutions from fellow developers and make their job easy and finished faster. The active NodeJS community stays updated on any new changes in NodeJS and the latest trends of web development.

Advantages of NodeJS

  • Faster development of real-time, high-traffic applications.
  • Increased productivity of the developers with no technical complexities between the front-end and backend.
  • NodeJS makes it possible to code in JavaScript for both the client-side and server-side.
  • The ever-growing NPM library comes as help when developing complex applications through its tools and modules.
  • Code execution is relatively faster than the other backend technologies.
  • It is best to be used in micro-services, a popular service segment in today’s scenario.

Comparison with other backend technologies

Since Java and Python are two other competitive open-source backend technologies, we provide you with a complete comparison of both with NodeJS.

NodeJS vs. Java

  • NodeJS is the best-known technology for agile development and prototyping.
  • It helps to build apps twice as fast as any other Java framework.
  • Requires fewer developers, hence further reduction in development cost.
  • NodeJS uses 33% less code, and 40% fewer files than the apps made previously on Java.
  • Doubled request handling per second while decreased response time by 35%.
  • You can hire a full-stack developer for web app development, which costs you relatively less than hiring individually for backend and front-end.
  • It is an event-driven framework, which means the server only reacts when an event has occurred. It is lightweight and efficient for data-intensive real-time applications.

NodeJS vs. Python

  • NodeJS is highly preferred for web applications and website development. Python is a multi-purpose language used for backend applications, ML, AI, and more.
  • NodeJS popular technology for asynchronous programming, whereas Python, is not.
  • Small projects and data-intensive applications are best to be built on NodeJS. Still, for a large project, we recommend you to go for Python.
  • NodeJS is best for memory-intensive activities, whereas Python is not advisable.

Every language is best in its own right. The project scope and requirement is all that makes a technology stack perfect for any project. Thus, evaluate the usability of the product you are about to build and also what is your long-term and short-term goal w.r.t. the product. In case you cannot come to a decision, prefer online consultation at i2TECHS, where you get a free consultation with industries best developers to guide you in your journey.

Hiring Best NodeJS developers for faster product development

  1. Features:

The complexities involved in developing features and functionalities of the web applications have their inherent cost. More the work, more the hours spent, and more would be the cost of development. Each product has its own need and development needs, further deciding the developmental hours.

  • Third-Party Services:

The use of third-party services helps in faster development and a holistic user experience. It helps in improving the functionality of web applications and introducing features that add value to customers.

  • Maintenance and Support:  

Developing a web application is no one time cost; it requires regular maintenance to keep it bug-free and error-handling. Many companies charge you annually for it, which is not included in the development cost typically.

Wrapping up

NodeJS is one of the best technology stacks today for medium-sized projects. It is fast and efficient, which can significantly benefit from its amazing user experience.

When done right, you can even improve your on-page and off-page SEO activities with an expert developer’s help. Since a technology stack is as good as a web application developer, hire expert node js developers at i2TECHS. We offer you node js development services helping you gain business benefits in the market with the feature-rich application. For further information on NodeJS, take our consultation services by connecting over call, mail, or chat with our consultants. We provide you complete information on the technical help you need to make your web app dream come true.