Today, technology-related jobs are among the best paid. Areas like web programming are constantly in demand by organizations of all sizes. This is why having proven knowledge in web and/or software programming becomes an excellent resource to improve our resume. Knowing how to program in the most popular programming languages will be an important differential in the current market and in the near future. We update our list to 2021
what is programming
According to Wikipedia, Programming is the process used to devise and order the necessary actions to carry out a project, prepare certain machines or devices so that they start working at the desired time and in the desired way, or develop programs for use in computers. Currently, the notion of programming is closely associated with the creation of computer applications and video games. In this sense, it is the process by which a person develops a program, using a tool that allows them to write the code (which can be in one or more languages, such as C++, Java and Python, among others) and another that is capable of “translating” it into what is known as machine language, which the microprocessor can “understand”.
Glassdoor, a web portal specializing in career advice and trend analysis around employment, has a list of 50 best jobs of 2021 in the United States. More than half of these listed jobs are in the technology sector and require programming skills. If you're interested in a fast-growing, well-paying career, you may need to study one or at least two programming codes.
Now the hard part will be identifying which of the most popular programming languages you would like to learn.
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To help resolve doubts, we leave an image of the most required programming languages today, according to the employment portal Indeed.com.
Most popular programming languages
TOP 20 TIOBE INDEX OF MOST POPULAR PROGRAMMING LANGUAGES 2021
The Programming Community Index TIOBE it is an indicator of the popularity of programming languages. The index is updated once a month. Ratings are based on the number of qualified engineers around the world, courses, and third-party providers. Popular search engines like Google, Bing, Yahoo!, Wikipedia, Amazon, YouTube, and Baidu are used to calculate ratings. It is important to note that the TIOBE index is not about the BEST programming language or the language in which the most lines of code .
| jul-21 | Jul-20 | Programming language | Ratings | Change | |
| 1 | 1 |  | C | 11.62% | -4.83% |
| 2 | 2 |  | Java | 11.17% | -3.93% |
| 3 | 3 |  | Python | 10.95% | + 1.86 % |
| 4 | 4 |  | C++ | 8.01% | + 1.80 % |
| 5 | 5 |  | C# | 4.83% | -0.42% |
| 6 | 6 |  | Visual Basic | 4.50% | -0.73% |
| 7 | 7 |  | JavaScript | 2.71% | + 0.23 % |
| 8 | 9 |  | PHP | 2.58% | + 0.68 % |
| 9 | 13 |  | assembly language | 2.40% | + 1.46 % |
| 10 | 11 |  | SQL | 1.53% | + 0.13 % |
| 11 | 20 |  | ClassicVisual Basic | 1.39% | + 0.73 % |
| 12 | 8 |  | R | 1.32% | -1.08% |
| 13 | 12 |  | Go | 1.17% | -0.04% |
| 14 | 50 |  | Fortran | 1.12% | + 0.90 % |
| 15 | 24 |  | Groovy | 1.09% | + 0.51 % |
| 16 | 10 |  | Swift | 1.07% | -0.37% |
| 17 | 16 |  | Ruby | 0.95% | + 0.14 % |
| 18 | 14 |  | Perl | 0.90% | + 0.03 % |
| 19 | 15 |  | MATLAB | 0.88% | + 0.05 % |
| 20 | 30 |  | Delphi/Object Pascal | 0.85% | + 0.36 % |
Jul-21 | Jul-20 | Programming language | Ratings | Change |
1 | 1 | C | 11.62% | -4.83% |
2 | 2 | Java | 11.17% | -3.93% |
3 | 3 | Python | 10.95% | + 1.86 % |
4 | 4 | C++ | 8.01% | + 1.80 % |
5 | 5 | C# | 4.83% | -0.42% |
6 | 6 | Visual Basic | 4.50% | -0.73% |
7 | 7 | JavaScript | 2.71% | + 0.23 % |
8 | 9 | PHP | 2.58% | + 0.68 % |
9 | 13 | assembly language | 2.40% | + 1.46 % |
10 | 11 | SQL | 1.53% | + 0.13 % |
11 | 20 | ClassicVisual Basic | 1.39% | + 0.73 % |
12 | 8 | R | 1.32% | -1.08% |
13 | 12 | Go | 1.17% | -0.04% |
14 | 50 | Fortran | 1.12% | + 0.90 % |
15 | 24 | Groovy | 1.09% | + 0.51 % |
16 | 10 | Swift | 1.07% | -0.37% |
17 | 16 | Ruby | 0.95% | + 0.14 % |
18 | 14 | Perl | 0.90% | + 0.03 % |
19 | 15 | MATLAB | 0.88% | + 0.05 % |
20 | 30 | Delphi/Object Pascal | 0.85% | + 0.36 % |
It may interest you:
TOP 10 MOST POPULAR PROGRAMMING LANGUAGES ACCORDING TO EDUREKA (2021)
edureka!, one of the fastest growing online education marketplaces in the world, based in India, specializing in courses related to web development and the fourth industrial revolution, and with one of the highest course completion rates in the industry, brings out its top 10 programming language courses to study in 2021, which has dramatic changes compared to the year 2021, starting because Python, which previously held the No. 1 position, is now in position 10, and the one that was in position 10 (PHP), it went to No. 1 .}
2021 | 2020 | Programming language |
1 | 10 | PHP |
2 | 6 | R |
3 | - | Dart |
4 | 5 | Go |
5 | 8 | C# |
6 | - | SQL |
7 | 4 | C / C ++ |
8 | 2 | Java |
9 | 3 | JavaScript |
10 | 1 | Python |
It may interest you:
Master more than one programming language
Contrary to other sectors, when it comes to technology or programming which is the topic we are dealing with, it does not apply to specialize in a specific topic, in our case in a programming language. Normally, the programming codes will work together complementing each other, so It will be highly recommended that the programmer masters at least 2 or 3 programming codes.
This becomes even more necessary when the frameworks or methodologies of work or development of projects are migrating from the methodology of Waterfall a Agile and more recently to scrum, being the latter where the development team lose their usual roles of for example: Designer, Tester, UX expert, Java programmer, PHP programmer, etc, to become a whole, called Development team, which should be made up of members capable of assuming different roles, that is, be capable of supporting and even completely replacing the work of another member of the team.
Robots will force people to reinvent themselves every 10 years
Learn your second programming language
You may already be proficient in one or two programming languages. Regardless of whether the programming languages you know are at the top or bottom of the most in-demand, you can always master another programming language, which makes your profile more attractive for job opportunities in the technology sector.
These courses that you will find below are highly recommended and valued by hundreds of previous students, which will be a guarantee for you in terms of the quality of their content.
Most of these courses are designed to help you pursue certification in the programming language they teach, so they'll also be a great help if you're looking to formally prove your knowledge through certification.
