I have read somewhere that a programmer should learn a new programming language every year ( I think it’s , not sure, though), but if you cannot do so, I suggest to at least learn following five programming language to do well in your career. code complete Every company loves and an all-rounder who is versatile enough to write a quick script and can also write complex Java programs. In fact, it’s almost mandatory for a senior developer to learn more than one language. polyglot programmer Interviewers are giving more attention to an engineer who has good experience with multiple languages like and goes quite well, so is Python and Java. C++ Java I personally like Software Engineers who have strong experience in either C++ or Java and can write scripts in , , or . Groovy Perl Python Many times a small script is quick and good enough for the ad-hoc task and I don’t want my programmer spending a full day in Java to or to grab a message from a TCP/UDP port. write a program to read CSV files Why I chose these five programming languages? My reasons are simple and practical. I have chosen languages based on their usage, paradigm, and popularity. For example, you cannot ignore if you want to do application development and looking for a Job. So is , which is almost everywhere on the web. Java JavaScript C is the one language I strongly believe developers should learn at the very start of their career because it will help them to get closer to the system and understand key programming concept which is often hidden behind or CLR. JVM Python is my choice of scripting language though you can also substitute with Perl or . Though when it comes to online support, is also great. There are lots of python modules available which can do your job in a couple of minutes. Groovy Python Similarly learning an object-oriented and one functional programming language like Haskell or will widen your thinking and programming sense. You will find more reasons to learn these in this article. Scala top 5 programming languages Top 5 Programming Languages Every Programmer Should Learn Without Further Ado, here is my list of 5 programming languages which every programmer or software developer should try to learn. It contains a mix of languages e.g. , , scripting, language which offer a low level of control and language which is widely used in server-side development. object-oriented functional 1. Java Java is one of the most popular languages of the last two decade and rules the world of server-side application development. It also holds sizable market share in mobile games and application development using Android and enterprise web development world. Java was started with a simple thought of WORA, but over the period, Java actually ran everywhere. “write once run anywhere”, You should learn to build robust, scalable server-side application. You can build projects of any complexity in Java, it has , technology, and community to help with. Java tools Why should you learn Java? You will only have to focus on application design and code structuring without worrying about system-specific details and memory management. JVM will take care of it. If you decide to learn Java then on Udemy is a good course, to begin with. It covers all essential concepts of Java in good details. The Complete Java Master Class Btw, If you need more choices and don’t mind learning from FREE courses, then you can also check this list of for beginners. free Java Courses Java is used by some of the biggest organizations e.g. banks, insurance companies and you can reach masses by writing Android apps. If you are still not convinced, I suggest you check out these . 10 reasons to learn Java 2. Python Python is one of the most taught languages in school and colleges across the world. In the USA, Python has replaced Java from many academic courses as a preferred language to start with. What will you gain by learning Python? A lot. is one of that language which can be used as a scripting language as well as proper object-oriented language for a large project. Python Many popular websites including Reddit are built upon Python frameworks like Django. In recent times, many large organizations are switching to the Python-based framework as well. Python is also increasingly used for new generation technology like , artificial intelligence, and . No wonder, because it has got some awesome machine learning libraries like , Scikit-Learn, and . machine learning data science TensorFlow others Complete Guide to TensorFlow for Deep Learning with Python I personally use Python for writing scripts though and it is very useful for doing something quickly e.g. you can write a UDP message listener in 5 minutes in Python as opposed to 20 minutes in Java, forget about compiling, packaging and then using. Just write python scripts for ad-hoc tasks. If you are interested in learning Python then is a great course to start with. The Complete Python BootCamp Btw, If you need more choices and don’t mind learning from FREE resources, then you can also check this list of for beginners. free Python courses Also, If you are confused between Java and Python to start with, take a look at this , which compares Java with Python. infographic And, if you still not convinced, then you should check my post about . 10 reasons to learn Python in 2018 3. JavaScript You can replace Java with C++ and Python to in this list but honestly, . In the last 5 years, has totally dominated the world. Ruby there is no replacement of JavaScript in today’s world JavaScript It is no more a client-side scripting language, with the framework and libraries like , , and you can use JavaScript on Server side as well for user interface development. Node JS Angular React Some part of JavaScript’s this overwhelming success goes to , which truly changed the way you use JavaScript on the client side. jQuery As a Java programmer, working on and based application I have had numerous opportunity to use both and JavaScript. JSP Servlet jQuery Knowledge of this language has helped us to decide which feature should be implemented server-side and which can be handled at client side e.g. many validations we used to do on the server side was migrated to the client side. If you want to learn JavaScript from scratch and in-depth then course on Udemy is the best online course you can join. The Complete JavaScript If you need more choices and don’t mind learning from FREE resources, then you can also check this list of for web developers. free JavaScript courses 4. C Programming You cannot be a true programmer without knowing C or C++. This is a very strong statement but I am saying this from my years of experience. Software engineers and developers who know C/C++ are simply better than programmers who don’t know C and it cannot be just a plain coincident. It’s one of that language which you must know. I learned C during my academics and learned many key programming concepts along the way e.g. structure, , pointers, memory management etc. array The C is still the most preferred language for system programming and it has given Java a solid competition at the top of the table from last two years. If you want to learn this wonderful language then is a good place to start with. C Programming for Beginners It is also one of the , survived for more than 4 decades now. oldest mainstream languages Btw, if you want to learn C++ instead of C then also it’s not bad as they are quite similar and allows you to write low-level code for systems and drivers. It’s also one of the important language for Game developers because of high performance it offers. If you want to make games and learn C++ then is one of the best course. It’s simply amazing and you will learn most by developing games than any other way. The Unreal Engine Developer Course — Learn C++ & Make Games The Unreal Engine Developer Course - Learn C++ & Make Games And, if you want to learn C++, you can also check out my list of for beginners. FREE C++ Courses 5. Scala Scala is the language which is created based on the best practices of the last 20 years. It is also a functional programming language so it offers a different paradigm than , which will improve your thinking and code sense. object-oriented programming Though there are many functional programming languages available e.g. Haskell, I have chosen Scala because as a Java developer, I found learning Scala is easy than . learning Haskell Someone can take that as a challenge and learn Haskell as well but for the practical purpose, I think learning . Scala is more relevant for Java developers For C++ programmers, Haskell makes more sense to me. To be honest, you can choose any functional programming language but chose one which has commercial demand. As a professional developer, I prefer to invest my time on something which can be used in my career and if you want to learn Scala then is a good course, to begin with. Beginning Scala Programming Btw, no matter how many programming languages you learn, you must follow the coding and design principles given in by heart to become a professional coder. It’s those skill which helps you most in your programming career. Clean Code That’s all on this list of . Some of you might find the list as 5 programming language Java developer should learn, which is also right. top 5 programming language every software engineer should learn IMHO studying languages that offer paradigms is the best way to improve your programming skill and help you to do your day to day task effectively. different Ideally, a programmer’s toolset should include one language which is close to system e.g. C or C++, one object-oriented language like , , or , one functional programming language e.g. Scala or Haskell, one powerful scripting language like Perl, or , and . Yes, there is no replacement for JavaScript. Java Python C++ Python Ruby JavaScript Other for curious developers Programming Articles 10 Tools Every Programmer should know 10 Articles Every Programmer Must Read 6 Books to Learn and Master Programming 10 Tips to become a better Software developer 10 Object Oriented design Principle Every Programmer should know 10 More Books Every programmer should read 10 Things Java Developer should Learn in 2018 Closing Notes Thanks, You made it to the end of the article … If you like these programming languages then please share with your friends and colleagues. If you have any questions or feedback or any other programming language which you think every programmer should learn then please share with us. If you like this article, then please share with your friends and colleagues, and don’t forget to follow on Twitter and Medium ( )! javinpaul javinpaul P.S. — If you need some FREE resources, you can check out this list of to start your programming journey. free data structure and algorithm courses

Amazon

Twitter

Top 5 Kotlin Programming Courses for Java and Android Programmers

10 Basic Tips on Working Fast in UNIX or Linux Terminal

Read my blog

Nominated for 2022 - HackerNoon Contributor of the Year - Django

Nominated for 2022 - HackerNoon Contributor of the Year - Online Education

Nominated for 2022 - HackerNoon Contributor of the Year - Google Cloud Platform

Nominated for 2022 - HackerNoon Contributor of the Year - Neural Networks

Too Long; Didn't Read

Make resilience your competitive advantage

5 Programming Languages Every Master Developer Should Learn

5 Programming Languages Every Master Developer Should Learn

About Author

Comments

TOPICS

THIS ARTICLE WAS FEATURED IN

Related Stories

Untitled Story

Top 10 Websites to Learn SQL and Database Online

104 Stories To Learn About Go

105 Stories To Learn About Functional Programming

100+ Free Pluralsight Courses to learn Python, Java, and Spring Boot

10 Websites to Learn JavaScript for Beginners

Top 10 Websites to Learn SQL and Database Online

104 Stories To Learn About Go

105 Stories To Learn About Functional Programming

100+ Free Pluralsight Courses to learn Python, Java, and Spring Boot

10 Websites to Learn JavaScript for Beginners

Light-Mode

Classic

Newspaper

Dark-Mode

Neon Noir

Minty

HN StartUps