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Highest-paying programming languages

Highest-paying programming languages

With so many programming languages and careers in the technology sector to choose from, deciding what you want to do in this fast-evolving field can be a challenge. Learning about some of the most in-demand programming languages can help you find high-paying career options that may appeal to your interests and goals. Keep reading to explore some of these programming languages and the career paths they may lead you to.

What are programming languages?

Programming languages are a system of letters, symbols, and numbers that provide detailed instructions for a computer or program. They help set up commands for a computer or program to accomplish, ranging from simple tasks to more complex instructions. As technology progresses, so does the capability of programming languages, resulting in an influx of people with experience and knowledge of evolving languages.

Most in-demand programming languages

Technology is ever-changing, with the sector regularly generating new capabilities and goals. Here are some of the most in-demand programming languages, ranging from innovative new languages to ones that have been a staple in the programming industry for several years.


This dynamic, general-purpose programming language has a robust infrastructure that enables programmers to create multithreaded programs that run efficiently. As it uses S-expressions, treats code like data, and supports a Lisp macro system, many companies use this programming language for data mining and artificial intelligence programs.


With the rise of smart contracts, Solidity has gained traction as an essential programming language. It works on the Ethereum Virtual Machine, which is software that primarily houses smart contracts. Programmers use this language to create voting, crowdfunding, and blind auctioning contracts. If you're interested in entering the crypto and blockchain technology industry, then learning this language can help you stay up to date with innovations in the sector.


This versatile language, a mainstay in programming, works on all platforms. Because of its easy-to-use syntax and relatively effortless processing, many programmers use this language across Windows, UNIX, and MacOS systems. The common use cases for this programming language include object-oriented programming. It also provides the necessary infrastructure for Ruby on Rails, Sinatra, and RSpex testing frameworks. If website development, web applications, or server-side systems interest you, this would be one of the more important programming languages to learn.


With several similarities between Scala and Java, many programmers learn this language after they have achieved an understanding of Java. This programming language can run on a Java virtual machine after compiling it to Java bytecode. It combines object-oriented and functional programming, offering many use cases compared with other programming languages.

The benefits of using this programming language over other languages include a concise coding framework, ease of use, and, most importantly, the ability to use third-party libraries. Many developers use this language for writing web applications, analyzing data, and streaming data applications.


Similar to Solidity, Rust is gaining in popularity due to the growing blockchain industry. With additional uses in web3, this programming language is similar to C++ but adds memory safety and safe concurrency. For high-performance applications that are relatively big, this programming language can execute tasks with ease, as it supports complex codes that use minimal encodings. Other use cases for this language include AI, virtual reality, and web development. 


Adding to the library of the C family coding languages, C# — also known as C sharp, C-like Object-Oriented Language, or COOLC — is relatively new. With its rising popularity in game development, VR, and desktop and mobile applications, users admire this programming language for its ease of use and scalability. As the gaming industry continues to develop and evolve, you can expect the demand for this programming language to grow with it.


The mainstay of the financial sector — and other sectors that rely heavily on data security — Java is the back-end powerhouse that is useful for mobile applications, operating systems, and software. Java claims boosted productivity, streamlined performance, and almost unmatched security capabilities. While it requires a thorough knowledge of coding basics to operate it, this programming language is essential for companies that need DevOps, VR, big data, mobile chatbots, continuous integrations, or other functions demanding performance and security.


Perhaps the most popular programming language, this high-level non-typed programming has a reputation for readability and versatility. With its vast standard library and ability to support various programming paradigms, Python is most often used for building websites, automating tasks, conducting data analysis, and building software. As these tasks are common across most industries, Python programmers can find openings in many sectors.

"From the foundational Java language to the niche C#, learning these languages can help expand your career paths to bountiful horizons."

Programming careers

While knowing which programming languages are in demand, it's just as important to understand the roles that use these languages. Here are some careers to consider.

Cloud architect

Average annual salary: $129,500 per year

Cloud architects oversee and execute a company's cloud computing strategy. This can involve designing cloud applications, monitoring cloud usage, and creating cloud adoption plans. They are essential to ensuring that a company's cloud infrastructure aligns with business needs for scalability, performance, cost, and overall security.

Blockchain developer

Average annual salary: $133,000 per year

Blockchain developers are critical for secure digital transactions. They create systems that record and store blockchain data securely, preventing malicious users from gaining access to it. Other duties include developing application features, designing interfaces, and maintaining client and server-side applications.

Data scientist

Average annual salary: $115,000 per year

Extracting meaningful insights from data is the primary function of a data scientist. They determine the data they can collect and what might be useful for analysis. They collect and analyze this data by creating, validating, and testing different algorithms and models, which can include writing the code for these models and algorithms. They may present their findings through data visualization software to help company decision-makers make informed decisions about their strategies, objectives, and goals.

DevOps engineer

Average annual salary: $133,000 per year

DevOps engineers often bridge the gap between software development and company operations. They may also combine siloed teams to create a more collaborative environment. Their role may include release engineering, infrastructure management, system administration, and network security.

Machine learning engineer

Average annual salary: $133,000 per year

Machine learning engineers design, develop, and test machine learning systems. They devise models and analyze statistical data to create systems that align with a company's needs while also optimizing performance. They aim to establish efficient self-learning applications that can help a company achieve its goals.

Knowing which of the numerous programming languages are in demand can help you determine those that align with your interests and career goals. From the foundational Java language to the niche C#, learning these languages can help expand your career paths to bountiful horizons. Familiarizing yourself with these languages can be beneficial when exploring careers in the tech sector, such as a blockchain developer or DevOps engineer. If you're ready to put these coding skills to use in the job market, upload a resume to CareerBuilder and find your next career.

More tips for finding programming jobs

If you enjoy a certain level of creativity alongside creating lines of code, a programming job that revolves around web development might be the perfect next career to explore.

Entering the job market for the first time or after a career change? Pursuing some useful certifications can help employers understand the value you bring to the table.