Introduction to Angular Development for Freshers in 2023

Posted on January 14, 2023 at 10:45 AM

Are you interested in Angular development and want to know more about it? If so, you should understand that Angular is a typescript-based, open-source JavaScript framework.

Its main objective is the creation of single-page applications, which Google maintains. Angular is a framework that has definite advantages and offers developers a uniform framework to work with. It enables users to create large applications in a manageable manner.

Today, over 42,000 Angular JS jobs in India are listed on LinkedIn. 

An Angular Developer’s annual salary in India ranges from 1.8 lakhs to 9.5 lakhs, with an average yearly salary of 4.2 lakhs.

If you are new to the world of Angular development and want to ace it, follow the blog to learn how.

What are the prerequisites for learning Angular development?

Angular is widely used for web development, and there are some prerequisites for learning it. You can ensure that you move forward appropriately and understand the well-known web framework most effectively by meeting all the conditions. The following are the requirements to learn Angular:

1. A solid understanding of JavaScript, CSS, and HTML.
2. The MVC (Model-View-Controller) architecture’s fundamental concept.
3. Basic familiarity with Node.js and npm (Node Package Manager).
4. Working knowledge of the command line.
5. The knowledge of TypeScript

Understanding HTML, CSS, and JavaScript—the first prerequisite mentioned above—is necessary for learning Angular. The other requirements are simple to fulfill, and you can quickly pick up the basics of MVC, Node.js, npm, and command-line.

Additionally, learning the foundations of TypeScript won’t be difficult if you are already quite familiar with JavaScript.

After completing all the requirements mentioned above, move on to selecting an IDE to work with Angular.

IDE

Writing code necessitates using a source code editor and an IDE. The IDE is a comprehensive tool for creating, testing, and deploying apps because it also comes with a debugger, compiler, version control, code completion and refactoring, and syntax highlighting.

Unquestionably, you can write Angular code using a specialized source-code editor like Visual Studio Code or Atom. But eventually, you might have to switch to an IDE to ensure quicker and more effective development. 

Therefore, it would be slightly better to begin your journey with an IDE; alternatively, you can choose a source-code editor.

Three of the most popular IDEs for Angular development are listed below:

1. Angular IDE

 

The Angular IDE is an option for anyone looking for a specialized IDE for Angular. It is among the most potent IDEs for creating Angular applications of any size currently available.

The best thing about this IDE is how well it suits experienced professionals who need to create and maintain enterprise-grade web applications and beginners who want to build simple projects to test their skills. 

You should also know that this is a paid IDE, with monthly costs beginning at $5 per user.

2. WebStorm

Its paid IDE for web development ranks among the most well-known and frequently used ones and supports Angular. The renowned IT company JetBrains is the maker of WebStorm. Despite being a JavaScript-specific IDE, many professionals use WebStorm to create Angular applications.

To begin creating apps with the integrated development environment, one must first incorporate the Angular and AngularJS plugins. However, WebStorm has a user-friendly interface that makes it simple for beginners.

3. StackBlitz

Since StackBlitz is a cloud-based (or, you might say, online) IDE, it differs from the two IDEs previously mentioned. As a result, you can use it to create Angular apps without installing it on your computer. All you need to use in StackBlitz to create Angular projects is a web browser and a working internet connection.

It’s also important to note that Visual Studio Code powers the StackBlitz online IDE, so you can always count on consistent performance. This IDE is a fantastic choice if you don’t want to deal with downloading, installing, and managing an IDE for Angular on your system.

What skills do Angular JS developers need?

The ideal Angular developer possesses a wide range of practical abilities. When deciding how to become an Angular developer, you require both Angular programming skills and Angular developer expertise. 

Making sure you are proficient will increase your marketability because employers prefer candidates with competence and knowledge.

1. Knowledge of Core JavaScript.

A good developer has basic familiarity with other frameworks due to their command of JavaScript.

2. Thorough understanding of the Angular framework

The framework is frequently updated, and new versions are constantly being released, so it’s essential to keep your knowledge and skills up to date.

3. Excellent command of TypeScript. 

TypeScript, a superset of JavaScript, is used to create Angular. It encourages strong typing and produces fewer bugs.

4. Comprehensive knowledge of web markup, with an emphasis on HTML and CSS

A developer proficient with web markup has a solid understanding of UX principles and the interaction and positioning of elements.

5. A certain level of integration experience with RESTful APIs

RESTful APIs use HTTP requests to GET, PUT, POST, and DELETE data. API stands for Application Program Interface.

6. Understanding of related technologies (e.g., Node and Webpack)

These framework supplements simplify and improve the efficiency of the app development process.

7. Having an excellent sense of detail

Developers who can focus on minor details and recognize errors, no matter how small, are more likely to produce high-quality code. Finding mistakes in time is always preferable because it saves time and effort later.

8. Display practical communication abilities.

A skilled developer can effectively communicate with others and understand what other users want or require from the application. It is crucial to ensure that everyone is on the same page.

9. Teamwork skills.

Simply put, this is the ability to get along with people, especially in a team setting, and is related to communication skills. It’s listed separately from communication because someone can communicate their ideas but has trouble delegating tasks, coordinating their efforts with others, or sharing responsibilities.

Which companies are using Angular?

Angular has become well-known around the world thanks to the use of the platform by industry titans like Samsung and Microsoft. Large corporations like PayPal, Deutsche Bank, and Upwork have gradually brought it to public attention. Over the past ten years, the number of businesses using Angular has grown significantly.

The top companies using Angular today are listed below.

1. Microsoft
2. Deutsche Bank
3. Autodesk
4. Samsung
5. McDonald’s
6. Nike
7. Cisco Solution Partner Program
8. Freelancer
9. Gmail
10. PayPal

Conclusion

We hope that you have understood what the prerequisites for learning Angular development are. Also, here we have listed the skills usually expected of Angular JS developers. 

It is possible to master Angular development on your own. However, opting for an internship at a reputable software development firm is advisable.

Consider doing an internship at Relinns Technologies, a leading software development company with numerous satisfied clients worldwide.

Kindly visit Relinns Technologies to learn more about Relinns Technologies’ internship programs!