What are the most popular and used programming languages in2020? (For high paying job)

What are the most popular and used programming languages in2020 (For high paying job)

There is no doubt that programming is one of the best careers to step into. Here in this article you will learn about the most popular programming languages of present time.The popularity and used of programming languages goes ups and down with time. But nevertheless the programming still pays handsome salary.

It is true that Learning a programming language takes time but it will surely give you better return.

Here, in this article I will provide you a list of the most popular and used programming languages depending on the followings factors:

  • Opportunity of job
  • Average annual salary
  • Main Features
  • Popularity
  • Common Uses
  • Benefits
  • Downsides
  • Platform
  • Difficulty level
  • Required Skills

Now, let us see what those most popular programming languages are.

  1. Python
  2. JavaScript
  3. Java
  4. C#
  5. C/C++
  6. Go
  7. R
  8. Swift
  9. PHP
  10. Ruby

1. Python :

Without doubt Python sits at the top of the list of the most popular programming languages.

This is the language that powers the giant platforms like YouTube, Pintarest and Instagram. It is also very easy to learn so suitable for beginners to start learning the programming languages with Python.

Python is widely used in different fields. It is easy to use and fast in feature. This language keeps power to provide you a better job that you are seeking for.

• Opportunity of job

74000 job posting for Python developers.

According to indeed.com, the most job opportunity is available to Python developers among other programming languages.

The survey of StackOverflow also confirms that Python developers earn more with less experience, compare with other programming languages.

• Average annual salary

According to Indeed, the average salary of Python programmer in the US is $120,365 per year.

• Main Features

  • Its community and support is very active.
  • Python is well designed and extremely productive.
  • It is very simple and powerful.

• Popularity

For previous a number of years the popularity of python language is in massive growth.

According to the contributors of GitHub repositories, Python even took the second place in popularity.

Google Trends also confirms the popularity growth of Python programming language.

• Common Uses

Python is used in different sectors like:
  • Artificial intelligence
  • Data science
  • Deep Learning
  • Financial services
  • Data Analytics
  • Social media sites
  • Web development

• Benefits

  • It is flexible in nature.
  • Mostly taught as the first language to the computer science students.
  • Python is instinctively readable.

• Downsides

Python is not considered appropriate for developing mobile application.

As  an interpreted programming language it is quite slower.

• Platform

Desktop and web

• Difficulty level

Python is easy to learn programming language. It is a great language for beginner.

2. JavaScript

 JavaScript is a object-oriented computer programming language used specially for making a site interactive. It is also among the most popular programming languages because of its popularity.

HTML, CSS and JavaScript are three core languages being used in World Wide Web.  This language is also used in different areas like gaming and software.

It is used in some of the popular frameworks like React and Angular.


• Opportunity of job

JavaScript is provides huge job opportunity. If you are learning JavaScript than be sure that there are numerous job openings around the world, so you will get many options to choose from.

• Average annual salary

The Stackoverflow Developers survey found that JavaScript developers can earn a handsome salary with relatively little experience.

• Main Features

With Node.js, JavaScript offers event-driven programming that is especially suited for complex I / O tasks.

The language JavaScript has undergone massive upgrades and overhauls over the past few years.

• Popularity

JavaScript was considered as the most popular programming language and technology according to stackOverflow developer survey.

According to Google Trends, It is also stable language according to trend of last 5 years.

• Common Uses

This language is widely use for web development and mobile application development.

• Benefits

JavaScript builds interactive websites, turns the static website into a living website. It is also powers backend work and game. The functionalities of JavaScript are well extended by its varieties of frameworks.

• Downsides

JavaScript is used to create Pop-up ads, which can carry unwanted files.

• Platform

Web, mobile

• Difficulty level

It is not too difficult to learn.  But it takes time to learn and be expert in JavaScript.

3. Java

Java was originally developed by James Gosling on Sun Microsystems (which has since been acquired by Oracle Corporation) and was released in 1999 as a key component of Sun Microsystems’ Java platform. It is now one of the most popular programming languages.

The language derives most of its syntax from C and C ++, but it has lower-level advantages than both.

Goals in creating Java language:

Being “simple, object-oriented, and familiar”.
To be “strong and secure”.
It must be “architecturally neutral and portable”.
To certainly perform with “high efficiency”.
Being “interpreted, threaded and dynamic”.

• Opportunity of job

There is great number of vacancies in Java job. If you will go through some of the job sites, you will find huge opportunity in Java.

• Average annual salary

According to PayScale, the average salary for a Java developer is $ 69,722 per year, with an average salary range of $ 47,169 to 6 106,610 per year.

The highest paid Java developers are in San Francisco and Arlington, where the average annual salary is reported to be $ 97,000 per year.

• Main Features

Java provides object oriented programming features.
It is dynamic.
Java provides high portability.
Its syntax is quite simple, clear and easy to understand.

Java tries to remove faulty prone codes.
Like other programming languages like C, C ++ etc. which are compiled on platform specific machines. Java is the language of writing at once, sure to run anywhere.

This language is always the first choice when it comes to security. Java’s secure features enable us to develop virus-free system.

• Popularity

Java is one of the most accepted programming languages ​​used by nearly 9 million developers and runs on 7 billion devices worldwide.

The most commonly used programming language; Java was originally designed for use in the Internet world.

Today, it is the fastest, most secure, and most reliable language on computing platforms.

• Common Uses

Java is commonly used in many areas, such as
  • Mobile Applications.
  • Web-based Applications.
  • Scientific Applications.
  • Gaming Applications.
  • Cloud-based Applications
  • Big Data technologies.
  • Business Applications

• Benefits

Java is a loosely coupled programming language which means that an application written in Java can run on any platform that supports Java.

As a result, Java has been described as a “write once, run anywhere” programming language.

• Downsides

It is not a perfect language for the applications that run on the cloud.

• Platform

Web, Mobile, Desktop

• Difficulty level

Java is not so easy to learn; especially for beginners it can be hard

4. C#

If you’re interested in video game development, than learn C #, Unity (one of the most popular engines out there) lets you program in C only. It was one of the most popular programming languages and still carrying its dignity.

C # is one of the most widely used programming languages, but Python is slowly taking it, but it’s still much demanded language.

  1. C# is readable and easy to use programming language, it is all about developer’s productivity. It is a general purpose language.
  2. This language is Open-Source and led by Microsoft
  3. It is fast and can run in the browser.
  4. There is huge demand of C# developer.
  5. It has a very active community.

5. C/C++

If your goal is to become a system-level programmer, than you should learn C/C++. Because most of the low-level systems like operating systems, databases, high-level libraries and file systems are written in C/C++.

Microsoft Windows, Mac OSX or Linux, all are programmed in C ++. C / C ++ is the backbone of all well-known operating systems.

Many core-banking systems are developed using C++.

Graphical application requires fast rendering and they are also programmed by C++.

MySQL database is written using C++.

C is probably the oldest used and one of the most popular programming languages and is the origin of other programming languages such as C #, Java and JavaScript. C ++ is an extended version of C.

6. Go

Go is an open source programming language, used in development and operations, development of software and in pentesting.

It is simpler than C, C++ and Java. Purpose of Google’s building this language is to handle its server at ease, so Go is faster and easier programming language.

Go is backed by Google that indicates its bright future and minimal risk.

It is one of the most popular programming languages because of its persuasive features like:

No interpreter needed.

Great standard library.

It is very fast and efficient.

7. R

R is a statistics programming language developed by scientists with an open source library for statistics, machine learning, and data science.

There are several advantages that make R one of the best and place among the most popular programming languages. Like:

  • Open source language
  • Advanced Statistics Language
  • Outstanding graphs

Some great features of R programming language are:

  • R is vital for data science.
  • It is a potent tool to perform virtual statistical computation.
  • This language is an interpreted language, so no need a compioler.
  • R is a vector based programming language, which allow to perform complex operations in a single command.
  • It can run on varieties of operating systems.
  • R programming is highly compatible with other programming languages.

8. Swift

If your goal is to develop iOS app, than you should learn Swift.

It will be worth learning Swift programming language, if your interest is iphone and mac os. The mobile and applications of ios is generally developed by swift programming.

Some reasons to learn Swift are:

  • Swift is easier to learn and understand than objective-C.
  • This language is developed by apple and it is quite faster language.
  • It is also a server side language, as developers can create end to end application in Swift, one language for both ios clients and web servers.

9. PHP

PHP works well with HTML and databases, making it a great language for anyone interested in creating dynamic web applications.

This language is still in high demand and considered as one of the most popular programming languages in the web development industry, many popular websites still use PHP such as Facebook, Wikipedia, Tumblr and WordPress, Joomla etc. Most CMS developed with PHP.

PHP is an open source and general-purpose language.  It is basically used for web development. It is used for developing  any dynamic website and online application.

Since it is a beginner friendly, you can learn it quickly and once you learn PHP it will be easier for you to learn other scripting languages like JavaScript, ASP, JSP, Python etc.

10. Ruby

Ruby is mainly used in web development.  Ruby on rails or Rails is a server-side web application framework used for web development. It  is one of the most popular programming languages with preferable server side web frameworks.

It is a perfect language for small and medium web apps.

 Ruby is used in varieties of fields, but famous as a language for Web Applications, because of the Ruby on Rails framework.

It is easy to use; more can be done by less code.

This language is also simple to be implemented by reducing the repetitive tasks. It also provides a structure for all the code that developer want to write.

Ruby promotes easily navigation between different ruby on rails projects.

 There are lots of advantages of Ruby languages, and they are as followed:

  • It provides bug-free development
  • Ruby is scalable programming language
  • It’s also known for time-efficiency
  • The task of development is much faster.
  • The cost of development is low.
  • Ruby is easily customizable
  • It is one of the Most Secure and a platform that is dependable.


Let us now focus on the major takeaways from this article, What are the most popular and used programming languages in2020? (For high paying job)

  • Python is the most popular programming language because it is widely used in different fields.
  • JavaScript is mostly used for making a site interactive.
  • Java is popular for developing applications.
  • C# is demanded for developing games.
  • To become a system-level programmer you should learn C/C++.
  • Go is demanded for developing software and development and operation.
  • R is a statistics programming language popular for statistics, machine learning, and data science.
  • Swift is used for developing ios app.
  • PHP is well known for creating dynamic web applications.
  • Ruby is mainly used for web development.

There are many professional teacher are available on different online learning platforms to guide you through a proper learning process.


If you have any question or suggestion, feel free to write in comment section below. I will try my best to answer you as soon as possible.

Best Free Digital Marketing Courses with REAL Certificates Online

10 Best Free Digital Marketing Courses with REAL Certificates Online

TABLE OF CONTENTS 10 Best Free Digital Marketing Courses with REAL Certificates Online Google Digital Garage                         https://learndigital.withgoogle.com/digitalgarage/course/digital-marketing Fundamentals of digital marketing from Google Semrush Academy                         https://www.semrush.com/academy/courses?spec=ALL&lang=en-US Free...

Read More

Leave a Comment

Your email address will not be published.