Best Programming Languages to Learn in 2021

Once, only a select few individuals were considered computer programmers with cutting-edge coding abilities. Now, a great deal of work needs a firm grasp of the top programming languages – indeed, there are more than one.

If you’re attempting to progress in your career or change careers and need proficiency in a programming language, you will be unsure which one to learn. After all, learning languages requires time and resources, and you want to make the best choice possible.

Certain factors begin to factor into your decision, such as the difficulty level you wish to learn, whether the expertise you already possess is compatible with your current coding skills, and your motivation for learning the top programming language.

If you want to create a mobile application, receive programming certification for information programming, or simply improve your skills, you must learn the appropriate Data Science Master program language. The following sections will discuss the ten most common programming languages that will be in demand by employers in 2021. You’ll learn about each language’s complexities and use.

Python is the best programming language to learn in 2021.

Python is one of the most widely used programming languages today, and its readability makes it ideal for beginners. This is an open-source programming language with widespread community support, simple integration with online services, user-friendly data structures, and graphical user interfaces for desktop applications. This is a popular programming language for applications involving machine learning and deep learning.

Python is used to create applications for 2D imaging and 3D animation such as Blender, Inkscape, and Autodesk. Additionally, it has been used in popular video games such as civilization IV, Trike Vegas, and Toon Town. Python is used by prominent websites such as Youtube, Quora, Pinterest, and Instagram, as well as science and computing applications such as Free Cad and Abacus. Python developers earn an annual salary of about $72,500 on average.


According to current demand, Java is one of the most common computer programming languages.

Owned by Oracle Corporation, this general-purpose programming language with an object-oriented structure has become the de facto standard for cross-platform applications (for example, Mac, Windows, Android, and iOS) due to its ability to be written once and run anywhere ( Wora). As a result, Java is widely known for its portability, which spans many platforms, from mainframe data centres to smartphones. At the moment, over 3 billion devices run Java-based applications.

Java is commonly used in web creation, application development, and broad data management. Additionally, Java is used in the backend of a number of well-known websites, including Google, Amazon, Twitter, and YouTube. Additionally, it is commonly used in a variety of applications. Spring, struts, and hibernate are all very common new Java frameworks. There are hundreds of ways to learn Java due to the millions of Java developers worldwide. Additionally, Java programmers have a sizable online community that assists one another in resolving issues.

While Java is a more difficult language to learn, experienced developers with strong java coding skills are in high demand. The typical Java developer earns approximately $79,000 per year by Sprintzeal.

3. Kotlin. Kotlin is a programming language.

Kotlin is a general-purpose programming language that was developed and released by Jetbrains in 2011 as the Kotlin project. The first edition was made available to the public in 2016. It is a Java-based application that supports functional programming languages.

Kotline is heavily used for Android application creation, web application development, desktop application development, and server-side application development. Kotlin was designed to be superior to Java, and those who use it are persuaded. The majority of Google’s applications are written in Kotlin. Coursera, Pinterest, and Postgraduate are only a few of the businesses that use Kotlin as their programming language.

Developers of Kotlin earn an average of $ 136,000 a year, with the ability to earn as much as $ 171,500.

4. Fast.

Swift reached the top ten in the monthly Tiobe index ranking of popular programming languages a few years ago. Swift was created by Apple in 2014 for Linux and Mac applications.

Swift is an open source Data Science programming language that is simple to understand. It supports almost all that the programming-c language supports. Swift, in comparison to other programming languages, needs less coding skills and is compatible with IBM Swift Sandbox and IBM Bluemix. Swift is used in a variety of well-known iOS apps, including WordPress, Mozilla Firefox, SoundCloud, and even Flappy Bird. iOS application developers earn an average annual salary of about $ 96,000.