Top 10 Programming Languages Of 2021
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The growing demand in the IT industry makes it confusing to pick one programming language that is suitable and helpful for an individual. We will discuss the top 10 programming languages of 2021. As we enter the year 2021, we understand the high demand coding languages are going to be in the coming years. This list will help you plan your career in 2021.

Top 10 Programming Languages Of 2021

Python Programming Language

Python is the fastest growing and one of the most popular programming languages with reliable and well-built frameworks. It is open-source and easy to learn. Python is used in many areas of the industry. Django framework, which is based on Python, is popularly used in web development. Furthermore, Python has become the preferred programing language for machine learning and artificial intelligence.

A few of the big companies that use Python for development are Instagram, Spotify, Amazon, and Facebook.

Python developers can earn nearly $107000one hundred seven thousand


PHP programming language was initially created for the purpose of maintaining a personal website, but since then it has taken over twenty-four percent of websites globally.

PHP language is generally used to create static and dynamic websites, and some popular web frameworks like Laravel are built upon PHP. PHP introduces dynamic changes to a website and makes web applications more interactive. The company’s using their programing language are Facebook Yahoo! Mailchimp among many others.

According to Glassdoor, developers can earn nearly $101000 per year.

KotlinKotlinKotlin is a general-purpose programing language originally developed by JetBrains. It is interoperable with Java and also supports functional programming languages. Kotlin is used extensively for Android development. Web development, desktop application development, and server-side development. Kotlin was built to be better than Java, and people who used this language believe it.  Most of the Google applications are based on Kotlin.

The companies using Kotlin as their programing language, are, Coursera, Pinterest, Postmates, among many others.

According to Glassdoor Kotlin developers with a few years of experience can earn nearly $140000 a year.

R Programing LanguageR Programing Language

R Programing Language was conceived by Robert Gentleman and Rossie in 1992. R is a Comprehensive and Statistical Analysis Language, and it encourages developers to implement new ideas. R works best on Linux, GNU, and Microsoft Windows. The application of R in the field of data science, statistical computing, and machine learning. Although R is difficult to learn, it is considered as the future programing language.

The companies using R as their programing language, our Capgemini Cognizant, Accenture among many others.

R developers with a few years of experience can easily earn nearly $150000a year.

JavaJavaJava was created by James Gossling in the year 1991. It is the most demanding programing language evident by its worldwide usage. Java is known for providing the most number of jobs in the industry. Java has a large application base in the industry, with applications ranging from scientific applications, financial and banking services, to web and mobile development and desktop application development.

The company’s using Java as their programing language are IBM, HCL, Infosys, among many others.

Java developers with a few years of experience can earn nearly $117000 a year.

SwiftSwiftSwift is a General-Purpose Open Source programing language developed by Apple. It is heavily influenced by Python and therefore is fast and very easy to learn. Swift is majorly used for the development of native iOS and Mac OS applications.

Apple encourages the use of SWIFT for the whole development process, and so more than half of the applications in the App Store are built. Using the swift programing language. The company’s using Swift as their programing language are Apple, Slack 9gag among many others.

Swift developers earn nearly $107000 per anum.

JavaScriptJavaScriptJavaScript is the most popular language for web development today. Highly interactive and websites and applications are powered by Javascript. Javascript was the go-to language for front-end development it still is but now it is also being used for server-side or back-end development with the introduction of frameworks like node.js. The scope is also rapidly expanding in the areas of game development and IoT.

The companies using javascript as their programming language are PayPal, Google, Microsoft, and many more.

According to Glassdoor javascript developers can easily earn up to $117000 per anum.


is one of the efficient and flexible programming languages. Even though it is a relatively old language compared to the other in this article it has maintained its demand because of the high performance and reliability. C++ was built to support object-oriented programming and has rich libraries. C++ is used in the tech industry for various purposes like desktop application development web and mobile solutions game development and even embedded systems.

The companies using C++ as their programming language are Adobe, Microsoft, Google, and many more.

C++ developers with a few years of experience can earn nearly $1000000 per annum.


Go is probably the least known of all programming languages we discuss in this article. It was developed by Google in the year 2007 for APIs and web applications. Go had recently become
one of the fastest-growing programming languages due to its simplicity. Go popularly known as Golang was created to meet the needs of programmers working on large projects. It has gained popularity among many large IT companies, thanks to its simple and modern structure and syntax familiarity.

The companies using the Go programming language are Google, Uber, Twitch, Dropbox, and many others.

According to Glassdoor Golang developers with a few years of experience can earn $75000 per anum.

C-SharpC Sharp

C-Sharp is an object-oriented and easy to learn programming language. It is fast and supports a large number of libraries for rich functionality. This makes it the next best choice after C++. C Sharp programming language is popularly known for developing windows and its application and now it is also being used for developing windows even VR games.

The companies using C Sharp as their programming language are Microsoft, Amazon, Cyber Infrastructure Corporation, etc.

According to pay scale C Sharp developers with a few years of experience can earn nearly $10200 per annum.