Nobody likes websites or application interfaces that are dull looking. They should be dynamic and user-friendly. Javascript does it all. From the development of a website to its modification in later stages, Javascript is a user-friendly language that you must learn. One of the most in-demand languages, Javascript provides features for frontend and backend development systems. Hence it is a language that will stay. If you are interested in engineering in software fields, then learning javascript is crucial. There are many Javascript courses for you. Many institutes also offer free Javascript courses with certificates.
What is Javascript?
It is a scripting or programming language. Javascript was created for web development by Netscape. It is used to make web pages/sites interactive and fresh. It enables you to add the following features: interactive maps, 2D/3D graphics, regular updates, and more. Similar to ASP and PHP, it can be inserted anywhere within the HTML of a webpage.
Difference between Java and Javascript
Java is an OOP (Object Oriented Program) programming language and hence more complex whereas Javascript is an OOP scripting language making it easier to learn.
JavaScript is comparatively faster and supports smaller executable program sizes. Thus it is used in a huge variety of applications. Another interesting fact is that Java needs to be compiled while JavaScript code is all in text and is visible to everyone.
Who can pursue Javascript courses?
You want to be a great web developer
You love coding and have already mastered other programming languages.
Do any or all of these statements fit you? Then you can definitely pursue Javascript courses.
Eligibility Criteria for Javascript courses
You can learn Javascript if you have a passion for it. While having a degree in Computer Science / Computer Applications (BCA, B.Sc., B.Tech) can make you an advanced learner, Javascript is something you can learn without any prior experience. Hence even after 10th, you can take Javascript courses. But it makes it easier if you have a functioning knowledge of Java, HTML, HTTP, and DOM structures. Hence having a degree in Computer science-related subjects is a benefit.
You can either learn Javascript courses as part of your degree or take online javascript courses.
Important skills for Javascript courses
- Basic programming skills preferred (e.g: HTML, PHP, CSS )
- Logical and analytical skills
- Communication skills
Also Read: Top providers offering Javascript courses and certifications
What will you learn in Javascript courses?
- Object Oriented Approach.
- Data Models
- Control Flow
- Error handling.
- Asynchronicity
- DOM Manipulation
- Node
- Functional Approach
- Scope
- IIFE (Immediately Invoked Function Expression)
Popular Javascript certification courses
There are many Javascript online courses with certificates offered by top online learning providers and leading global universities. You can pursue these javascript certification courses at your own pace and convenience. Before enrolling in javascript online courses you must consider javascript course fees and javascript course duration. Let's have a look at some of the best javascript certification courses.
Course | Offered by | Duration | Fees |
Angular JS Certification Training | Manipal Prolearn | 20 hours/self-paced | Rs 9,990/- |
Manipal Prolearn | 8 hours/self-paced | Rs 9,990/- | |
3 months | Rs 68,547/- |
Career Opportunities after Javascript courses
If you want to write software that everyone can use, then javascript is one of the top options. After completing javascript courses online, there are numerous career possibilities. Here are some of the top careers.
- Web Developer
- Software Engineer
- Application Developer
- Network Administrator
- Ethical Hacker
See also:
Salary Trends
Professionals who have pursued javascript courses online will be compensated well by the top companies worldwide. Their salaries will be varied from one organisation to another. It will also vary depending on skills, experience and location. According to PayScale, the average salary of a Web Developer in India is Rs 342,857 p.a. Mentioned below is the average salary of a web developer in India based on experience.
Experience in years | Average Base Salary p.a. |
< 1 | Rs 255,094/- |
1 - 4 | Rs 321,781/- |
5 - 9 | Rs 578,516/- |
10 - 19 | Rs 840,000/- |
** Source of Salary Details: Payscale
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Scope after Javascript courses
Here is a list to show the versatile nature of javascript. Javascript can you in:
- Client-side scripting and server-side scripting
- Development of web, mobile, and desktop applications
- Front-end and Back-end Development,
- Full-stack development
- Information security
- Artificial intelligence
- Machine learning
To give you a more clear perspective, here is a survey:
95% of 1.6 billion websites in the world use JavaScript. That is 1.52 billion websites!
**Souce: Eric Elliot, Medium
Top Recruiters
- eBay
- PayPal
- Netflix
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FAQs
Q: Can I learn javascript courses after 12?
A: It is possible to learn javascript courses even after class 10 if you have a passion for it. Within a few months, you can learn the basics. But it is still advisable to take a degree in Computer science or already have some prior knowledge in programming. Then these javascript certification courses can benefit even more.
Q: Are there online javascript courses?
A: Yes. There are many recognised javascript certification courses online. They do not require any mandatory prerequisites. However, having basic knowledge (HTML for example) can help you learn in these online javascript courses.
Q: How long do Javascript courses last?
A: In degree courses, Javascript will be taught as one of the subjects. This can last for a semester. There are javascript certification courses which you can complete in a few days to a few months.
Q: What is the javascript course fee?
A: There are free online javascript courses as well as paid ones. The paid courses can cost from a few thousand rupees to around a few ten thousand rupees.
Q: Is learning Javascript worth it?
A: Yes. 95% of all websites use javascript. So if you wish to create software/web pages then being adept at javascript will open doors for you.
Q: Which are some of the best javascript certification courses?
A: Manipal Prolearn offers one of the best java certification courses: Angular JS Certification Training courses by Manipal Prolearn cover core concepts such as Bootstrap Grid Systems, Dependency Injection, TypeScript and more. Hence it's a course worth the money.