The document discusses the integration of React with Node.js for developing full-stack web applications, highlighting the benefits such as high performance, easy maintenance, and faster development time. It addresses commonly asked questions from entrepreneurs regarding the use of these technologies together, outlines scenarios where their combination is advantageous, and includes a case study demonstrating successful application development using this pairing. The conclusion emphasizes the ease of development and community support available for developers using React and Node.js.

1. Combining
React with
Node JS to
Develop
Successful Full-
Stack Web
Applications
www.bacancytechnology.com

2. Table of Index
1. Introduction
2. React with Node JS Trend
3. FAQs by Entrepreneurs on React with
Node JS?
4. When To Use Node JS with React JS?
5. How Clients Benefit from this deadly
combination of React with Node JS
6. React with Node JS Case Study
7. Conclusion

3. Why has there been a sudden chirp about
using React with Node JS? Can I use Node.js
with React.js? How using React with Node
JS make my business earn greater profits?
Get all such doubts cleared in this blog,
which discovers the magical combination of
React with Node JS.
Quick Summary:

4. Introduction

5. I have observed a recent trend amongst the
developers of using React with Node JS to
create high-performance competitive full-
stack web applications. Though several
languages have succeeded as an alternative
to Javascript, it remains the developers’
most preferred choice because of its
versatility.

6. Node.js is a free and open-source
programming language that can run on
various platforms and reduce development
time and process. Node is built on the
Javascript engine V8 in Google Chrome. It
enables you to use the Javascript language
and modules without duplication.
With Node.js, you can build a robust back-
end of your application with a Javascript
runtime environment. Node.js is an event-
driven language, and it can run on multiple
devices. It is the best choice for developing
data-intensive applications as Node
improvises your code execution speed. It
uses a single-threaded model and hence
avoids buffering while performing
input/output operations.
Node.js

7. Open-source
Enhanced Performance
Scalability
Server development
Server-side proxy
Extensible projects having thousands of
package modules
Node.js Features:-
Node.js is mostly used for:-

8. Easy Maintenance
Performance
Stable Code
Mobile app development
Excellent user-interfaces that can render
large databases
Web browsing applications
Dynamic libraries
React.js is an open-source front-end Javascript
library that helps you build UI components and
user-interfaces. With React, you can create
interactive UIs with simple programming and
faster speed. React is component-based, which
enables you to develop complex UIs which are
easily readable across various devices.
React.js Features:
React.js is mostly used for:-
React.js

9. React with
Node JS Trend

10. A decade ago, businesses were unable to
reach their customers because there was a
lack of technology. With the advancements
of technology, companies can now engage
their customers on whichever platforms
and devices possible. This has surged the
mobile app development frequency.
Today, most of the businesses demand
development over javascript code.
Frameworks like React Node JS help
businesses quickly build their high-
performance web applications.
With React and Node JS, you can run your
Javascript code flawlessly on various
platforms like Windows, Linux, and Mac OS.
And React.js helps you to develop a
consistent, smooth, and straightforward UI.

11. Over a year now, the combination of React
and Node JS is trending amongst the
entrepreneurs for developing high
performing web and mobile applications.

12. FAQs by
Entrepreneur
s on- React
with Node JS?

13. Entrepreneurs face many queries before
they begin their project. Let me take them
one by one.
Q. Can I use Node and React JS together in
my project?
A. Indeed, you can use these two javascript
frameworks together. Node.js is the most
preferred platform to host and run a web
server for React application because:
– With Node Package Manager, you can
easily install any package using NPM
command-line interface CLI.
– Node.js uses webpack and other modules
to convert your React app into a single file
so that it is easily compilable.

14. Q. Why should I use React.js with Node.js?
A. Four benefits when you use React with
Node JS:-
– You can ensure your callback functions’
quality and quantity with Node.js using a
speed optimized V8 engine.
– You will be able to execute both client-
side and server-side programming.
– Your developers will be able to execute
React.js code straightaway into the Node.js
environment.
– It reduces your programming code lines,
which makes your server-side rendering
easy.

15. Q. Why do I need Node.js for the webserver
when I am using ROR or any other back-end
language?
A. You can use Node.js without a Node Web
Server. For example, with the help of Node
JS tools, you can develop ROR pipeline, etc.
Q. Does every React.js project need Node JS
in the back-end?
A. Not every time you need to use Node.js
when creating React.js front-end projects.
Node is a runtime environment to handle
the server-side, whereas React.js enables
you to create user- interfaces for web and
mobile applications. You must check your
project needs and use-case analysis before
you decide your tech-stack.

16. When to Use
Node JS with
React JS?

17. There are certain cases when working with
this magnificent pair- Node and React- will
work wonders for you. When your project
requirements match the below criteria, go
ahead to use Node JS with React under such
conditions and circumstances.
High Server-load
React, and Node is the best combination if
your application needs to handle multiple
requests and maintain a high server-load
balance.

18. Real-time data
If your business application deals with real-
time data management or aspires to
develop a data streaming application, I
recommend using Node.js because your
application needs continued server
connection.
JSON APIs
With React JS, you get high code reusability
and easy code sharing ability. As you need
to develop Javascript Object Notation API,
Node JS enables that very efficiently.

19. Single-page Applications
If your business needs a single-page
application SPA with asynchronous data
loading, then you have to choose React app
with Node back-end because it enables you
to make a lightweight back-end model via
callback functions.
MERN stackA
s you have planned to follow the MERN
stack, you should use React and Node along
with MongoDB and Express.

20. How Clients
Benefit from
this deadly
combination
of React with
Node JS

21. From the successful and experienced
encounter of Bacancy Technology, I can say
that all our client-projects that involved
React Node JS in their projects have
benefitted in the following areas:
1. Maintainability
While you opt to go with React Node JS in
your upcoming project, your developers
have the ease of maintaining your app
because they only need to know only one
language- Javascript, and they will keep up
with your React front-end and Node JS
back-end.
2. Fast Prototype
Node and React are modern technologies
that help you in developing a rapid
prototype for your startup.

22. 3. Availability of excellent Developers
Javascript, Node, and React are very
popular amongst young developers and
tech-aspirants, plus there is a vast and
active community for these frameworks;
hence entrepreneurs like yourself will get
abundant developers for hire.
4. SEO
React.js enables easy and reliable search
engine optimization along with developing
an excellent user experience for SPAs.

23. 5. Reusability
The most promising feature of this
magnificent combination React Node JS is
that you can reliably reuse your
application’s key modules and components
again in a tried and tested manner.
https://youtu.be/fnpmR6Q5lEc

24. React with
Node JS Case
Study

25. Here, I have shared one of our client’s
successful case study where we used React
with Node JS to attain their project
expectations. Read the case study below.

26. Overview
Our client wanted to have a document
signing and sharing application, where each
recipient can put their signatures or initials
or emails or name or dates or any custom
text on the document and resend the
document in PDF format.
Project Idea:
Document Sign
and Share App

27. Accommodating multiple recipients’
signatures in PDF
Standalone API
Drag and Drop feature for custom
signatures
Replacing a signature on the document
with a textual code on the file
Send signed document email to the
receiver and update in the application
Client Requirements
Our client was very particular that he
wanted an interactive and user-friendly UI
for this multiple Document sign and share
application.
Challenges
Some of the challenges that we faced while
developing this app were:

28. React Redux state management
We enabled multithreading in the back-
end by running the Node server and
Socket server on a single port.
We used the Node package library-
hummus-recipe for putting
signatures/images/custom text to their
exact position in the PDF.
We developed a custom mathematical
logic for calculating the pixels by pixel-
perfect positions to put
images/signs/initials/custom text etc.
Standalone approach: We approached
AWS textract instead of Google vision
and Tesseract [Open source], for better
accuracy, and it’s 90% accurate to detect
our embedded codes with font size
around 10 to 23.
Successfully used socket server and
node server.
Our Solution Approach using ReactJS and
Node JS:

29. Dynamic Type Changing
Event-loop handling
Appropriate build-size
Async functionality
Live socket updates
Live mail updates
Front-end: React.js
Back-end: Node.js
Database: MongoDB
Successful Project Features:
Tools & Technology Used:

30. First-mover advantage
Efficient and Speedy Functioning App
High User Base
Better Market times
Client Satisfaction
In-app Advertisements
In-app Purchases
Business Benefits of React with Node JS:

31. React Node JS are the two unicorns in the
market of black-white horses of
programming languages. They have risen
from merely being a front-end library and
back-end framework. Like for example,
Node React developers enable you to use
CLI and other scripting tools in your
project.
Do you intend to develop full-stack web
application combining NoeJS with Reactjs?
Then React with Node JS is a duet made in
paradise for your business. With
experienced and elite React Node
developers of Bacancy Technology, you will
leverage the pre-built and open-source
Node.js libraries. Hence hire Reactjs
developer from us and relish the efficiency,
simplicity, and vast community support for
your exclusive project.
Conclusion

32. Thank You