Top 4 In-demand Programming Languages for 2023 and Beyond: Python, Java, JavaScript, and Go

As the co-founder of an IT recruitment firm, it is crucial for me to stay updated on the latest trends and demands of the programming languages that are most in demand.

Based on current trends, I strongly believe that 1?? Python, 2?? Java, 3?? Javascript, and 4?? Go are the most in-demand programming languages for 2023 and beyond.

#1. Python

Python has been one of the fastest-growing programming languages in recent years. It is an interpreted, high-level, general-purpose programming language that is easy to learn, has a wide range of applications, and offers an extensive library of modules. According to the TIOBE Index for April 2023, Python is currently ranked as the first most popular programming language followed by Java. Influencers in the IT world, such as Guido van Rossum (the creator of Python) and Larry Wall (the creator of Perl), have played a significant role in the success of Python. The demand for Python is likely to continue to grow in 2024 and beyond, as more businesses adopt it for data science, machine learning, and AI applications.

#2. Java

Java has been one of the most popular programming languages for over two decades and it will remain popular because?it is cross-platform, has many open-source libraries, and is relatively easy to learn. Java also has a large community of developers constantly creating new tools and libraries. Despite some drawbacks, Java is still a compelling programming language widely used in many industries. Additionally, Java's strong presence in the enterprise world and its compatibility with big data technologies, such as Hadoop, make it a popular choice for companies such as Uber , Airbnb and Netflix . With its continued popularity and versatility, it is likely that Java will remain in high demand.

#3. Javascript

JavaScript is a scripting language that is used to create interactive web pages and web applications. It is a versatile language that is used for both front-end and back-end development, however, most of the time is used on the front-end side of web, mobile, and desktop applications. The rise of JavaScript can be also attributed to the popularity of frameworks such as Angular, React, and Vue.js. Brendan Eich (the creator of JavaScript) and Douglas Crockford (a JavaScript expert), have played a significant role in the success of JavaScript. According to Talent.com the demand for JavaScript is likely to continue to grow with an average salary in the US of?$115,027 per year or $55.30 per hour. Entry-level positions start at $95,000 per year while most experienced workers make up to $150,000 per year.

#4. Go (GoLang)

Go is a relatively new programming language that was created by Google in 2009. It is a compiled, statically typed language that is designed for concurrency and scalability. Golang will keep gaining popularity well beyond 2024 because of its speed and straightforwardness. Features like its runtime environment, garbage collection, and concurrency approach are loved by most programmers.

Although Python, Java, JavaScript, and Go are one of the most in-demand programming languages in 2023, of course, the list is way more extensive including languages such as Swift, C++, PHP, etc. Nowadays, they are indispensable and vital parts of most modern businesses.

To maintain a competitive edge in the market, it's crucial for your businesses to stay updated with the latest trends and demands in IT technologies. Doing so will enable you to deliver the best possible solutions to your customers.

Author: Max Antoniuk