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15 Highest Paying Programming Languages in 2021

Tuesday, August 3, 2021

Technology always takes a dominant position in the economy and society. Enterprises are trying hard to seek skilled programmers. For the people who want to find a job in this industry, it is quite useful to have a full picture of which programming language is the most demanding on the market, and which one can get the highest pay.


Now, let’s take a look at the 15 highest-paying programming languages in 2021.


1. Go:

Go is an open-source programming language that makes it easy to build simple, reliable, and efficient software. Created at Google in 2009, after that it has been used in Uber, SoundCloud, Netflix, and Dropbox.

Go programmers get paid at an average of 110 thousand dollars per year, and it has been on the top for recent years.


2. Scala:

Scala is a general-purpose programming language providing support for functional programming and a strong static type system. Designed to be concise, many of Scala's design decisions aimed to address criticisms of Java.

Programmers equipped with Scala earn up to 110 thousand dollars a year.



Objective-C is one of the longest-existing programming languages, and it’s also one of the programming languages that programmers know best. It was the main programming language used by Apple for the OS X and iOS operating systems. It is one of the most profitable programming languages.

The estimated salary is between 100k to 110k dollars per year.


4. CoffeeScript:

CoffeeScript is a programming language that transcompiles to JavaScript. Specific additional features include list comprehension and pattern matching.

CoffeeScript programmers earn an average of 105 thousand dollars a year.


5. R:

R is an open-source programming language and software environment for statistical computing and graphics that is supported by the R Foundation for Statistical Computing. The R language is widely used among statisticians and data miners for developing statistical software and data analysis.

R programmers' average salary is 100k dollars.


6. TypeScript:

TypeScript is a free and open-source programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language.

If you can master TypeScript, you can earn 100k dollars a year.


7. SQL:

SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).

Companies like Google, Helix, IBM, Microsoft, Oracle, and Amazon are continuing in using SQL, and offer 70k-90k dollars a year to SQL programmers.


8. JAVA:

Java is one of the most popular and profitable programming languages. Particularly for client-server web applications, with a reported 9 million developers. The average Java programmer salary in the US can reach 80K dollars per year according to glassdoor. 

The most qualified candidate can be offered a wage of up to 117k dollars a year.

java salaries in US


9. Python:

Python is a widely used high-level programming language for general-purpose programming. An interpreted language, Python has a design philosophy that emphasizes code readability, and a syntax that allows programmers to express concepts in fewer lines of code than might be used in languages such as C++ or Java. Python has also been widely used in web scraping

Python experts are likely to have 99k dollars a year.


10. JavaScript:

Alongside HTML and CSS, JavaScript is one of the three core technologies of World Wide Web content production. It is used to make web pages interactive and provide online programs, including video games. JavaScript is not the same as Java, check their difference here: Java vs JavaScript.

JavaScript programmers’ salaries can be reached up to 110k dollars a year.


11. C++:

C++ is a general-purpose programming language. It has imperative, object-oriented, and generic programming features, while also providing facilities for low-level memory manipulation.

C++ professionals can find jobs that offer 90k-100k a year.


12. C#:

C# was developed by Microsoft within its .NET initiative and later approved as a standard by Ecma (ECMA-334) and ISO (ISO/IEC 23270:2006). C# is one of the programming languages designed for the Common Language Infrastructure.

C# programmers can earn 107k dollars a year.


13. Perl:

Perl is a family of high-level, general-purpose, interpreted, dynamic programming languages. Because its power and reliability, it is aka Swiss Army Knife in programming languages.

Perl programmers can earn about 110k dollars a year.


14. PHP:

PHP is a server-side scripting language designed primarily for web development but also used as a general-purpose programming language that relied on C and C++ programming languages.

Programmers that are experts in these three languages can easily find a high waged job, possibly can be reached up to 120k dollars a year.


15. IOS/Swift:

Swift is likely to be the most important language that has been released in recent years. Swift is a general-purpose, multi-paradigm and compiled programming language developed by Apple Inc. for iOS, macOS, watchOS, tvOS, and Linux.

Generally, programmers work with Swift R&D can earn 80k a year, but some high-end position’s salary can reach to 120k dollars a year.

Since the market lacks such elite programmers nowadays, and corporations wish to fill up the blanks in R&D projects, so as long as you master one of the above languages, you’ll get more advantages when talking about your salaries.


Author: The Octoparse Team


More resources:

Big Data: 70 Amazing Free Data Sources You Should Know for 2020

Top 30 Big Data Tools for Data Analysis in 2020

Top 30 Free Web Scraping Software in 2020


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