TECHNOLOGY • Few jobs that have coding at their core.

Computers are becoming so embedded into our daily lives it's almost impossible to imagine a world without them.

But computers would be nothing without the code that tells them what to do.

What is code?

Code is sets of rules and instructions, written in a specific programming language, that helps us talk to machines.

Just as humans speak different languages, so do machines. There are hundreds of programming languages, each suited to different tasks. Just like the above picture 

Coders are people who understand and work with these languages on a daily basis.

Let’s look at a few jobs that have coding at their core.

• Mobile Developers use programming languages like Java and Swift to make the apps and games you use on your phone. Since the Apple and Google app stores were launched 10 years ago, the world of apps has enjoyed enormous popularity. There are now millions to choose from, no matter what kind of smartphone you have.
• Data Scientists use code to gather, analyse and understand massive amounts of data. They are becoming increasingly in demand as companies look for experts to help their teams make smarter business decisions. By using data and evidence, teams can understand the real cost or benefit of different choices - from the value of placing an advertisement, to a breakdown of the time that’s spent on different business activities.
• System Administrators are the mechanics of the digital world. They often work in
  
  larger companies making sure that their complex computer systems are configured properly and working effectively. Most are highly skilled professionals, often required to look after both the digital software and the physical hardware.

And finally, Robot Programmers of course use code on a daily basis make all sorts of robots work. Within the manufacturing industry, robots are everywhere, and they all need to be programmed with maneuvering and decision-making capabilities to do their jobs properly. Some robots put out fires, some explore outer space, and others build cars on assembly lines.

These are just four examples of jobs that utilise coding, but there are hundreds and hundreds of others out there, in almost every industry. And as code becomes increasingly important, so will the jobs that utilise it.

In addition to full-time coding roles, some jobs also utilise code alongside their day-to-day work, despite not explicitly being coding jobs. Here are a few examples:

Researchers, journalists, and marketers now use task automation tools like If This Then That and Zapier to make the laborious task of collecting data from multiple sources much easier. With just a few clicks, they can set up these apps to collate information from multiple web pages, post across multiple social media accounts, or notify them when their name is mentioned online.

Designers, art directors and other creative professionals can benefit from basic coding knowledge too. Where once they would have been limited to a relatively static and constrained medium, they now can use code to explore new ways to express ideas and create experiences.

Last but not least, engineers in many fields often write computer programs to help test and design their creations - from fine-tuning car dashboards, to simulating passenger movement at airports. Whilst most of their time is spent completing engineering work, many of them now need a basic understanding of a coding language like Python to keep up in their field.

Now you know a bit more about code in the world of work, do a little research into the industry you work in, or another one that interests you. What new technologies are being developed that might change the way you work? What exciting opportunities are there on the horizon? With the world changing faster than ever, it pays to stay ahead of the curve.

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Source•Google Digital skills Africa