How to Become a MERN Stack Developer in Nepal

MERN Stack Developers are among the most in-demand Full Stack Developers. It is an insanely demanding technology when it comes to building a website. A Full stack developer is responsible for developing both the front-end and back-end using different combinations of tools and technologies which are called stacks. Some stacks have become so popular in the web development industry that they've become standards. MERN stack is one of them. MERN stack developers are responsible for developing web applications with MongoDB, Express, React, and Node. MERN stack development is probably the best sought-out IT career in Nepal.

If you are among those who want to become a MERN stack developer in Nepal then keep reading as in this blog, we have brought an ultimate guide to becoming a MERN stack developer in Nepal.

What is a MERN Stack Developer?

The MERN stack is the most popular stack to create dynamic web interfaces and a MERN stack developer is an expert in MongoDB, Express.js, React, and Node.js that provides a JavaScript-based and cost-effective tech stack. They use HTML, CSS, and JavaScript to perform front-end operations and JavaScript and Node.js to perform back-end operations. MERN stack developers majorly build social media platforms and news aggregation applications. Prominent applications such as  Netflix and Uber are made with MERN stack development.

Steps to Become MERN Stack Developer

Integrating JavaScript for the front-end and back-end development cuts down on understanding time and the need of learning another programming language to create servers and client-end apps. MERN Stack components are quick to understand, simple to use, and inexpensive to start with. Below are the steps to becoming a MERN stack developer.

• Learn Fundamental Front-End Programming Languages

Becoming a MERN stack developer first requires you to understand the three basic programming languages HTML, CSS, and JavaScript that are used for front-end development.

HTML: Hypertext Markup Language (HTML) is a scripting front-end language widely used to create the layouts of web pages. It serves as a guide to how and what needs to be displayed on a web page. HTML is used to add and manage the fonts, colors, headers, titles, paragraphs, and graphics of web pages.

CSS: Cascading Style Sheets (CSS) is a programming language that is used to style web pages. It allows you to style the text, photos, and icons we introduced to the HTML page.

JavaScript: JavaScript is a language that is used to make web pages more engaging, and dynamic. It basically controls the behavior of web pages to make a website more interactive and alter how it works.

You can find materials to learn these programming languages online for free as there are many tutorials and courses available on the internet.

• Learn Front-End Tools

Once you have learned the basic front-end programming languages, it’s now time to be familiar with front-end tools. It is essential to speed up your programming. Below are a few front-end tools that you should consider learning as you start with the MERN stack development in Nepal.

1. Visual Studio Code(VS Code): VS Code is an open-source code editor that is used to develop applications on Windows, macOS, and Linux platforms efficiently. VS Code simplifies coding and helps you eliminate potential errors with smart code completion, syntax highlighting, and built-in debugging. According to the 2021 Stack Overflow annual survey, VS Code is the most popular code editor among 70% of Web developers.
2. Git: Git is an open-source version control system that is used to store code and manage the changes made to the code. It allows you to return the document or a code to the previous state if there are any errors. Git helps programmers to work together on the same code without overriding each other’s changes.
3. SASS: SASS (Syntactically Awesome Stylesheet) is a Cascading Style Sheets (CSS) preprocessor that reduces the repetition of code and makes the process of styling simple. It is used to structure website layout and style elements (color, font, buttons and etc) on the website. It is still considered the most reliable and powerful CSS preprocessor on the market.
4. Bootstrap: Bootstrap is an open-source UI tool that allows programmers to customize responsive websites. It is a CSS-based framework with optional JavaScript templates that allow you to quickly design and customize responsive websites.

• Learn React

React stands out as the most luxuriant and indulged front-end library in the IT industry. Almost every tech company uses React, from startups to giants such as Facebook, Microsoft, and Uber. React is an open-source Javascript library used to build user interfaces and reusable UI components such as single-page applications and mobile applications. You can start with React with easy-to-understand tutorials that are easily accessible on the internet.

• Learn Backend Components of MERN Stack

Learning the back-end components of the MERN stack is the key to becoming a MERN stack developer in Nepal. There are three back-end components in the MERN stack and those are -

1. MongoDB: MongoDB is a NoSQL database that is used as an alternative to traditional relational databases for storing large-scale data and working with efficiency. It is free, open-source, and highly scalable. MongoDB allows you to create databases, schemas, and tables and provide you with a JS interface for deleting, querying, and updating the records.
2. Node.js: Node.js is an open-source and free JavaScript runtime environment built on Chrome's V8 engine. It is majorly used to construct fast and highly customizable server-size applications. It facilitates you to run JavaScript programs outside a web browser.
3. Express.js: Express.js is a Node.js framework that simplifies writing the back-end code to design the backend of applications. Express.js offers a robust range of capabilities for web apps. It is highly useful to build single-page and hybrid web applications. Express.js only runs on JavaScript which has made it possible to build web applications and APIs very easily.

Now that you have learned all the essential programming languages, front-end tools, React, and the back-end components of the MERN stack, you are ready to become a MERN stack developer in Nepal. If you are looking for a MERN stack developer job in Nepal, you can apply for MERN stack developer jobs in Nepal at JobAxle. JobAxle is one of the best job portals in Nepal and the easiest and most convenient way to apply for MERN stack jobs in Nepal.