Top 5 Programming Languages to Learn in 2021 & Why

Over the past few years, the need for programming skills has become an essential part of the IT industry, including SAP. If you want to excel in your SAP career, learning programming languages can help you reach the next level. 

You may wish to focus your attention on learning one programme language in detail. Take into consideration that it will take time and commitment to master the programmes as well as the costs involved. However, gaining a basic knowledge of the most used systems will be very beneficial to your career development as they’re in demand amongst employers. 

Here are the top 5 most recognised programming languages to learn in 2021:


Python is known for its readability and is popular with beginners. It is a popular language that is supported by Microsoft. It is known for being user-friendly as is a great starting point for programmers. Python has lots of support modules and community development options that ensure programmers are aware of the latest developments. It is used for video games, 3D animation software and social media sites like Pinterest and Instagram. You can get started with Python here


Java is a well-established programming language that is popular in larger organisations including Google, Amazon, Twitter, and YouTube. It is a general-purpose language with a wide range of applications. Proficiency in Java will make you stand out from the crowd and give you a wide range of future-focused career aspects. You can find out more about Java on LinkedIn


While Java is King in the big companies, PHP reigns supreme in smaller and older businesses. For over 35 years, PHP has worked as an effective server-side web development language. Understanding PHP will open many doors as it’s a solid foundation for a range of other programmes and has many loyal users. Code Academy offer PHP courses online. 


Scala is a future programming star in the making. Learning this language now could be a great move for the future. It has been named as one of the top programmes for developers to learn. As its popularity grows, so does the demand for experts who will be in a strong position when this programming language is in demand down the line. To find out more about learning Scala, click here.


A few years ago, Swift made the top 10 in the monthly TIOBE Index ranking of popular programming languages. Swift was developed by Apple in 2014 for Linux and Mac applications. It is a popular open-source programming language that’s simple to understand. It is good for beginners as it requires fewer coding skills and links well with other languages. If you want to learn more about swift, you can visit their website

To keep up with all the latest SAP info, you can check out our blog that details the top 5 SAP resources you should follow. Happy programming!