5 In-demand Programming Languages to Learn in 2020

In today’s world, knowing how to write a computer program has become the most important skill to have. Computers surround us and they are an integral part of every industry. Honing specific skills in computer programming have a lot of prospects and can lead to opportunities to work in every field.

As some programming languages become obsolete while new languages are launched, a common question among beginners and coders is the programming language they should learn, which is in demand, a stable outlook, with plenty of prospects.

Here, is a list of top 5 Programming Languages that you should learn for job and  future:


Python is easy to learn and use language that is a great starting point for beginners. YouTube, Instagram, Pinterest are all written in Python. Python is a fast, easy to build and deploy language that is widely used to develop scalable applications.

Python was developed by Guido van Rossum and released in 1991. It is widely used in AI and Machine Learning. Other applications developed using Python are; Web and Internet application, Scientific and Numeric apps, Desktop GUIs, Business applications. It is widely used in space.

Python is very easy to use and provides a huge opportunity for full-stack Python developers.


Java is the language of choice for many big companies. Many large enterprises adopted Java because it is extremely stable and used to build enterprise-scale web applications. If you are looking for jobs in large organizations, you should consider learning Java.

Google created a Java-based Android development framework, called Android Studio, which is used to develop Android Apps. There are billions of Android users today and that opens up a huge opportunity for Java developers.

Java was designed by James Gosling at Sun Microsystems in 1996. Java is mostly used for developing Android apps, web apps, and Big data.

3. JavaScript

JavaScript is the programming language used to develop interactive front-end applications. It is a client-side scripting language used for creating dynamic web pages. When you click a button on a browser and an interactive message pops up, that is JavaScript logic.

Although JavaScript is a client-side scripting language, many companies have started using NodeJS, which allows developers to use JavaScript for server-side scripting. With the development of Node.js, a developer can use JavaScript for both server-side and client-side scripts.

JavaScript was delivered in Netscape and first launched as LiveScript in 1995. JavaScript is used for developing web and mobile applications, games, and desktop applications.

4. R

R is the programming language commonly used for Data Analysis and Machine Learning. It is a language for statistical computing, scientific research, and graphics. As data collection become more and more complex, many big companies and research institutes have been adopting R for their research and data analysis. If you wish to work as a data scientist, data analyst, researcher or data architect for big companies, then you should learn R.

R was designed by Robert Gentleman and Ross Ihaka at the University of Auckland. The initial version was released in 1995 and the stable beta version in 2000.

The R programming language is used for Data Science projects, Statistical Computing, and Machine learning. R has an excellent framework and built-in libraries to develop powerful Machine learning Algorithms.

5. Swift

Swift is a language designed for Apple frameworks to build all iOS applications. With the large market share of iOS-based devices, Swift is an in-demand programming language that serves a significantly big community.

Swift was created by Apple in 2010 so that iOS developers won’t need to write their programs in Objective-C. Swift program codes are close to natural English, so it is easy to read.


Other programming languages are also in-demand and relevant in 2020 and the future. Such programming languages are PHP, C/C++ Go programming language, C#, MATLAB.

Most of the programming languages on our list are easy to learn for beginners and provide huge market opportunities. Also, programmers and coders looking for a job change may consider learning them.

I hope you find our article very helpful. Feel free to drop your questions in the comment section, and we will be happy to respond.

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