They primarily write code using a variety of languages, including Python, C++ and Java, that a computer can read. They work with other designers and programmers to plan each piece of the application or software and then determine how each part will work together. Computer programmers will also leverage their expertise to ensure the software is developed in accordance to industry standards and best practices in performance, reliability and security. Then, they design, develop and test software that meets those needs.

Computer programmers make sure our mobile, portable and wearable technology works smoothly and reliably.Ĭomputer programmers are responsible for analyzing their clients' needs. We rely on so many devices, from our smartphones and laptops to our satellite navigation systems and fitness trackers. The report also found that nearly 75% of Americans own a desktop or laptop computer and about half own an e-reader and half own a tablet computer. That number was just 35% less than a decade ago when Pew Research conducted its first survey on smartphone ownership, according to the group. However, if you become a computer programmer, you may find yourself performing a variety of tasks.īut, one thing is certain, as Americans check the weather, crunch numbers, play video games and 'like' their friends’ posts on a wider variety of digital devices, the popularity of computer programming has soared.Īccording to a 2019 Pew Research Center report, a huge majority of Americans – 96% – own a cellphone and 81% own a smartphone. The simple answer is: Writing computer software. But you may wonder what the life of a programmer looks like, and you're not alone. What do Apple I creator Steve Wozniak, Microsoft inventor Bill Gates and Facebook co-founder Mark Zuckerberg all have in common? Before being known as visionaries, entrepreneurs and even millionaires, they were known as something else: computer programmers.

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Google code writer