Exploring In-Demand Languages IT Pros Need
With so many options, it's tough to know which languages and skills are the most worthy of investing your time in. Training – such as learning Linux or taking an SQL course – can open new and exciting chapters for your professional development.
We analyzed data from Stack Overflow to see which languages and skills were mentioned the most in job postings. We then compiled the results to serve as a guide for your targeted IT training.
Learning Languages À La Carte
Why waste time learning multiple coding languages, only to find out that they're not in demand by employers? You need to know exactly which skills are most in demand, not just to impress your boss or a recruiter, but for your own professional development. This enables you to properly prioritize and align your training with your career goals. Investing in online classes and certifications that work around your schedule, whether it's as specific as Linux Training or as broad as Project Management Training, might tip the scale in the hunt for your next job.
Python Training could give you an edge in your hunt for a new opportunity – almost 18 percent of all job postings we found mentioned a need for programming fluency in this particular language. Eight out of 10 of the top computer science programs in the country use Python to teach coding; it would be beneficial for you to master Python, used to create automated test frameworks or build scripts, which will help you remain competitive with future graduates. Python has a stronger similarity to a natural (English) language, making it easier for beginners to jump in immediately. You could start your online training today to get ready for a better career in the future.
Learning a single language gives you an advantage, but the polyglot approach might give you a greater edge both on the job and during the interview.
If you already have an understanding of C++, you may wish to complement your knowledge by learning Python and Java. Based on our research, C++ comprehension ranked in the top five for both of those languages when listed on employers' job descriptions.
Language and Location
Learning Linux and its essentials provides you the chance to further expand your programming skill set. Linux is an open-source technology and almost mandatory for supporting any type of server environment in a professional setting (even some of Microsoft's cloud services run on Linux). Having a great foundational understanding will help you prepare for working in multiple types of Linux environments.
The State of Code
Depending on where you live – and the languages you already know or are considering learning – you may or may not be living in the right state. In addition to examining which languages and skills pair best, we also looked at which states ranked the highest in job listings mentioning a specific type of code.
Titles & Talents
If you're looking for a particular job or role – "Senior," "Head," "Full-Stack," or "Engineer" – there are specific languages and skills that get mentioned the most over multiple job postings.
C# makes an appearance in job descriptions that include the words "Senior" or "Head" in the title. There are other languages, like Node.js, that are mentioned for "Full-Stack" jobs, but they didn't rank in the top five for any of the other jobs we examined.
Your Path to Success
Becoming fluent in your first, second, or even 10th programming language only helps to make you more marketable to potential employers. It might also unlock opportunities in your current job, letting you seek more advanced roles or new career experiences.
CBT Nuggets offers IT training and certifications that you can work on any time via apps on iOS or Android.
We analyzed 1,798 job postings from Stack Overflow to see which languages were tagged most and which combinations of languages were most common as well as location information.
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