JavaScript developers are in high demand these days, with many companies willing to pay a high salary for someone who is interested in the language. The average annual salary of a JavaScript developer is Rs. 3,00,000 to Rs. 4,1,00,000 per year. There are many opportunities available for the fresher developers as well as experienced ones. In order to keep up with the industry’s rising trend of javascript developers, it is important to inquire about salary and benefits when applying for jobs. If you need upskilling then you can get it from JavaScript Training In Chennai where FITA Academy can provide you with an advanced level of skill in front-end development.
If you are looking to start your career in the world of web development, then you should definitely consider becoming a javascript developer. This is one of the most lucrative careers out there! However, before you can even think about landing yourself one of these high-paying jobs, it is important that you have the right qualifications and experience. In this article we will be discussing what exactly goes into being a successful javascript developer and how much they typically earn in India.
The need for JavaScript developers
India has a long history of being a centre of technology, and it currently appears to be exploding in terms of app creation. According to a recent survey, the number of mobile applications being built in India has increased by 50% just in the last year. As per another report published by CB Insights, there are about 4 million jobs in the tech sector in India, and the demand for developers is expected to increase by 30% by the next coming years.
The demand for JavaScript developers is growing rapidly because of the increased use of frontend technologies such as ReactJS, AngularJS, NodeJS, etc. These technologies are used widely across different industries including eCommerce, healthcare, finance, media & entertainment, government, education, manufacturing, retail, travel & hospitality, telecom, insurance, and many others.
As a result, with the right skillset and the willingness to learn, your career as a web developer is bound to flourish.
Salary Trends
JavaScript has been around for a long time and is one of the most used programming languages in the world. It is also one of the most in-demand programming languages. It is a popular programming language that runs on the client and server side. It is mainly used for developing interactive websites and web applications.
The largest reason for this increase in salary and difficulty rates is the growing popularity of JavaScript as a popular web development language. There are now more opportunities for Java and Python developers to move into the role of JavaScript developer, which benefits both these languages as well. Additionally, there are more companies willing to pay higher salaries than they did years ago for positions that require significant technical experience and expertise. Now lets discuss about Salary range based on different companies, work expereince, and skills.
Salary Range Based On Different Companies
As a Javascript developer, you may be wondering what the salary range is for different companies in India. The salary range for a javascript developer is dependent on the company and the skill set of the developer. And the salary data is sourced from ambition box. The diagram below shows the approximated salary range for JavaScript developers in different companies.
Salary Range Based On Work Experience
As a JavaScript developer in India, you can enjoy a salary range that is based on your work experience. With an average workweek of 40 hours, you can expect to make a good salary as a JavaScript developer. If you are looking to start your career in this rapidly growing field, then JavaScript Training In Bangalore will help you gather the required skills, knowledge and experience needed to make a great first impression on your future employer.
Salary range based on skills
If you’re a JavaScript developer looking to make a good salary, it’s important to have the right skills. We have compared the salaries of JavaScript developers based on their top skills, like javascript, HTML, React JS, CSS from the recent survey from ambition box. Here the apprximated salary range that reflects the skills is hown below.
What does JavaScript Developers do?
JavaScript developers are responsible for creating dynamic interfaces for websites. They work closely with designers and product managers to produce innovative solutions for clients. They are also involved in building frameworks and tools used by others to build better products. In short, they help make the Web what it is today.
Based on the industry, the job description is different. Some companies hire JavaScript Developers to make mobile apps, while others hire them to make desktop environments more interactive.
In general, a developer must possess strong coding skills and be able to communicate effectively with both technical and nontechnical people. A good programmer needs to be analytical and creative, with excellent problem solving abilities.
A JavaScript Developer should have worked with other programming languages like HTML5, CSS3, jQuery, AngularJS, React, Node.js, and many others. They should also know how to write code that is clear and easy to understand.
They should also have solid knowledge of computer science fundamentals including algorithms, data structures, object oriented programming, networking, operating systems, software engineering principles and best practices. This can be achieved easily through JavaScript Online Course which can not only help you uderstand the basic concepts, but also train you to code in the modern programming languages. It helps you learn how to create powerful web applications with JavaScript and other web technologies such as CSS.
Skills Required for Javascript Developers
Technology is evolving at a lightning pace. Everything in our modern world is dependent on data. New innovations emerge from Silicon Valley every day. A.I., ML, and VR are all examples of such technology. People who are able to code are in high demand at all times due to the rapid pace of technological innovation. Having strong knowledge of many languages and frameworks is essential. They must also be able to switch between browsers and operating systems with ease. Someone needs to be able to use the finished product in addition to writing code. Furthermore, they may run tests on their code and fix bugs as they find them.
Types of JS Developers
There are two types of JavaScript Developers: Front-End and Back-End. Here’s a brief overview of each one.
Front End Developer
This kind of developer mostly works on a website or app’s front end. Their main job is to design and build user interface elements, such as buttons, forms, dropdowns, navigation menus, search boxes, and so on. They also take care of styling these elements using CSS. The front end developer may also be tasked with developing responsive layouts and designing pages that can adapt to any screen size.
Back End Developer
This type of developer works primarily behind the scenes. They are responsible for writing server side scripts that handle requests from the browser. These include things like authentication, authorization, database management, caching, security checks, etc.They may also be required to write APIs (Application Programming Interfaces) which allow other applications to access the backend services provided by the web app.
What is the role of a Javascript developer?
A Javascript Developer is responsible for developing web based applications. They work closely with designers, developers, product managers, and others to ensure successful delivery of products. For this job, you need to know a lot about client-side development, such as HTML5, CSS3, JavaScript, and related frameworks like AngularJS.
This person must be comfortable working across multiple platforms and operating systems while maintaining solid coding standards. They should be familiar with modern programming languages like Java, Python, Ruby, PHP, and SQL.
The ideal candidate will have excellent communication skills, be organized, self motivated, and passionate about technology. You’ll want someone who can quickly learn new technologies and keep up with the latest trends.
You’ll be working with a group that values good design, testing, documentation, and continuous improvement. You will be expected to communicate effectively with clients, peers, and management.
JScript developers’ responsibilities
JavaScript developers are responsible for building web apps, mobile apps, and games. They work closely with designers and product managers to ensure that the resulting application meets the needs of both clients and users. In addition to writing code, they must understand how different browsers interpret it, and what the implications of those interpretations are for usability. Finally, they must make sure that the site works well across multiple platforms including desktop computers, smartphones, tablets, TVs, game consoles, and virtual reality headsets.
Beginner tips to Master Javascript to become a Developer:
JavaScript is currently one of the most widely used programming languages available. If you are interested in beginning the process of learning it, the following advice will ensure your success in doing so.
Having the right attitude- The first thing you need to know about JavaScript is that it is everywhere. You utilise it daily without realising it. If you’re writing web applications today, chances are good that you’re working with some form of JavaScript.
If you want to write mobile apps, chances are even better because most modern smartphones run JavaScript. And if you’re into games, there’s no reason why you shouldn’t be able to play around with JavaScript too.
You don’t need to master everything about JavaScript to start building amazing stuff though. In fact, you’ll find out pretty quickly that there are many different ways to achieve the same goal.
So how do you choose one way over another? Well, I’d say you really just need to ask yourself whether you want to focus on making something work properly or make something look cool.
Take it slow at first- If you are a beginner, you might want to avoid starting off with the most popular frontend framework like React or AngularJS. These frameworks come with tons of documentation and tutorials, which makes it easy for you to get stuck into something that isn’t really what you’re looking for.
Instead, you should start off with basic data types and functions. For example, you could start off with HTML5 data attributes and add some CSS3 styles to make things look nice. Or maybe you’d like to use a library called jQuery to perform DOM manipulation. Whatever you choose, you’ll find plenty of resources online to help you along the way.
When you have a firm grasp on the fundamentals, you can then go on to studying how to create apps that run on the server. If you don’t know much about programming, you could start out with PHP. But don’t worry – there’s lots of resources online to help teach you.
You can even learn a little about NodeJS too, since it’s one of the most popular server side languages. And once you understand the basics of Javascript, you can jump straight into NodeJS without having to learn anything else.
Pick the best JavaScript editor- JavaScript is something we’ve been hearing about since the early days of web development. As a language, it allows us to manipulate data within our browser, making it easy to add interactivity to websites. However, while there are many different ways to do this, writing JavaScript isn’t always straightforward.
In fact, it can be quite difficult to start programming in JavaScript because there are a number of different editors and IDEs that make it easier to learn. Here’s what you need to know to find the best JavaScript editor for you.
Resources for JavaScript- The internet has millions of sources online for you to use. You could find information about how to build a website, how to make an app, what are the best tools, etc. But sometimes we don’t know where to look for such resources. This article provides a collection of some of the most useful tips that you may read to enhance your talents, and you can refer to it whenever you need to.
It is important not to rush! Follow the steps one by one – You’ve been teaching yourself programming for about three months now and while there is no doubt that your improving your coding skills every day, You still feel like you are nowhere near being proficient enough to build anything useful. This is why I recommend taking things slow and steady, rather than rushing into something without understanding how it works. If you’re looking to learn JavaScript, FITA Academy will help you with its JavaScript Training program.
Start Ajax and Async after getting a hang of the basics- JavaScript is one of the most important languages used in web development today. If you are looking to build robust applications, it is very essential to learn about it. You must know what is happening behind the scenes while you are building your application. This article will help you understand some basic concepts related to JavaScript. Once you have learned the basics, move on to learning more complex concepts like Ajax and Asynchronous programming.
The best way to start off with JavaScript is to start coding something real. You don’t necessarily need to code anything big. You just need to learn the language and see how it works. There are plenty of online resources out there that teach you JavaScript. One such resource is FITA Academy’s Javascript course in Chennai. After completing your course, you will have the ability to build simple to complex programmes. These programmes may appear to be rather little, yet they are actually quite potent. You are able to create animations, add interactivity to your website, and much more with their help.
Enroll in FITA Academy’s JavaScript programme and receive the best instruction from the best trainer if you wish to remain abreast of the most recent JavaScript advancements.
Beginner-level Javascript interview questions and answers
Differentiate Java and JavaScript?
- JavaScript is an interpreted language whereas Java is compiled.
- JavaScript has no concept of classes or OOP but it does support prototypes.
- JavaScript supports only single assignment unlike Java where we can use multiple assignments.
- JavaScript is dynamic whereas Java is static.
- JavaScript is loosely typed whereas Java is strongly typed.
- JavaScript is dynamically typed whereas Java is statically typed.
- Java is platform independent whereas JavaScript is not.
- JavaScript is cross browser compatible whereas Java is not.
- Java is more secure than JavaScript.
- JavaScript is faster than Java.
- JavaScript is easier to learn than Java.
- Java is used to create server side programs whereas JavaScript is used to create client side programs.
What are the data types supported by JavaScript?
- Number: It represents numbers like integers, floating point numbers etc.
- String: It represents strings.
- Boolean: It represents true/false.
- Null: It represents null.
- Undefined: It represents undefined.
- Object: It represents any type of data.
- Array: It represents ordered collection of items.
- Function: It represents a function.
- Date: It represents date and time.
- RegExp: It represents regular expression.
- Error: It represents error.
What are a variable’s JavaScript scopes entail?
- Global scope: It refers to all the global variables.
- Local scope: It refers to local variables declared inside a function.
- Closure scope: It refers to variables defined within a block of code.
How do Function declaration and Function expression differ?
- A function declaration creates a new function while a function expression returns a value.
- A function declaration always takes arguments while a function expression may take or omit them.
- A function declaration cannot be invoked directly while a function expression can be called using ().
- A function declaration is hoisted while a function expression is not.
- A function declaration allows us to pass parameters while a function expression requires us to specify values when calling it.
- A function declaration is evaluated before being assigned to a variable while a function expression is evaluated after being assigned to a variable.
- A function declaration is created on the fly while a function expression is created once and then reused.
- A function declaration is visible only within its own scope while a function expression isvisible across different scopes.
What are the techniques to add JavaScript to an HTML file?
- Inline Scripting: This method involves embedding script tags into the HTML page itself.
- External Scripts: This method involves linking external scripts from other sites.
- Client Side Includes: This method involves including the contents of another document into your current one.
- Server Side Includes: This method includes the contents of another document onto your server.
How does JavaScript work with XML documents?
JavaScript works with XML documents by creating objects out of them. These objects are known as DOM (Document Object Model). The DOM provides access to the structure of the XML document.
XML documents have two parts:
- Document Type Definition (DTD), which defines what elements are allowed in the document and
- Element Declaration, which describes how the element should look.
The DTDis optional but if present, it must be included in the same file as the element definition.
The element definition contains attributes that describe the element. Attributes are name/value pairs.
How do we use JavaScript to create dynamic web pages?
We use JavaScript to create dynamic websites. We call these Dynamic Web Pages or DHTML.
Dynamic Web Page is a webpage whose content changes based on some event like mouse click etc. It uses JavaScript to change the content of the page dynamically.
What is Ajax?
Ajax stands for Asynchronous JavaScript And XML. It isa technique used to communicate between client side and server side without having to reload the whole page.
Ajax is also known as “Asynchronous Javascript and Xml”.
It is a way to send data from the browser to the server without having to refresh the entire page.
What is JSON?
JSON stands for JavaScript Object Notation. It is a simple text format for transferring data between applications over the Internet.
JSON is a lightweight data-interchange format. It is easy to read and write, human-readable, compact, and platform independent.
When it comes to finding a career as a javascript developer, some of the most important factors to consider are your wealth of experience and your education. We have covered some of the most common beginner-level Javascript Interview Questions and Answers that you’ll likely encounter in an interview. With this overview in hand, you can begin preparing for screenings and job offers that may be available to you.
End Summary
Here we have discussed the different salary ranges for javascript developers in India. We have also provided beginner tips and interview questions to help you get a better idea of what you can expect in your next job. If you are looking for a job with a good salary and flexible working hours, then you should definitely consider looking into the industry of javascript development.
JavaScript is one of the most popular programming languages today. With the advent of NodeJS, ReactJS, AngularJS, VueJS and others, there are plenty of opportunities to work with it. Through the completion of this course, you will have a comprehensive understanding of how to develop applications using JavaScript.
You’ll start off with a basic introduction to JavaScript syntax and concepts, including variables, control flow statements, functions, objects and arrays. Then you’ll move into object oriented design principles, data types, closures and prototypal inheritance.
Finally, you’ll look at some common APIs such as DOM manipulation, AJAX and databases. After completing this course at FITA Academy, you will have all of the knowledge necessary to create web applications that are reliable and scalable.
