Most In-Demand Skills, February and March 2020: Python, SQL, and More


A brand new evaluation of knowledge from Burning Glass, which collects hundreds of thousands of job postings from throughout the nation, reinforces what many technologists might already know: That older and much-used languages and platforms resembling SQL, Java, JavaScript, Python, and Linux proceed to dominate employers’ wants.

That ought to come as no shock, in fact, since firms not solely depend on these languages to construct new apps and companies—in addition they want technologists who can keep mountains of legacy code. (On this respect, the Burning Glass checklist additionally echoes the most-popular-languages lists that replace periodically, resembling TIOBE.) The next chart represents tech abilities that popped up in open job postings between February 18 and March 18, 2020: 

Based mostly on the checklist, employers are in search of technologists well-versed in software program growth, software program engineering, and undertaking administration, in addition to different abilities that contain the usage of many instruments, programming languages, and disciplines. Once more, none of that’s uncommon; employers clearly need individuals who not solely know their means round, say, Python, however who may shepherd bigger initiatives that contain Python and different languages to completion.

For many who are in search of employment as a software program engineer or developer, this checklist ought to make one factor fairly clear: Though new applied sciences all the time appeal to fairly a little bit of buzz, it’s usually the decades-old, near-ubiquitous languages that can truly get you a job. That being stated, specializing in up-and-coming languages resembling Kotlin and Swift (in addition to specialty abilities resembling machine studying and A.I.) may display that you just’re staying conscious of rising applied sciences—which can be important if you wish to make an excellent impression on employers. 

Key Talent: SQL, As a result of Corporations are Obsessive about Knowledge

It’s value taking a second right here to name out SQL, given its rating. In case you’re unaware, SQL is a programming language designed for managing and querying relational databases (which had been invented within the 1970s and popularized by Oracle). With SQL, you’ll be able to modify a database’s index buildings, retrieve data, and generate new tables; its utility makes it the muse of all kinds of data-related capabilities, resembling constructing an efficient password system. 

Burning Glass additional breaks down the abilities required for SQL developer jobs; right here’s a breakdown of its classes:

Distinguishing abilities (superior abilities known as for sometimes) that really differentiate candidates making use of for varied roles. As you may count on, there’s numerous schooling and coaching essential to grasp these.

Defining abilities are the abilities wanted for day-to-day duties in lots of roles.

Crucial abilities are the bottom barrier to entry; they’re additionally abilities which are usually present in different professions, offering a springboard for folks to launch right into a profession in SQL growth. 

Within the meantime, it’s additionally value noting that this checklist was generated earlier than the present COVID-19 lockdown started in earnest. It will likely be fascinating (and maybe a bit of scary) to see if the present disaster radically adjusts what employers are in search of in subsequent months. 

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