These developers design, develop, and support the back-end of websites, which are indirectly accessed by users. Professional front-end developers work closely with back-end developers.Įxplore Front-End Web Development Bootcampsīack-end web development, or server-side development, requires expertise in Ruby on Rails, PHP, JavaScript, and other complex languages.

Front-end development is a dynamic field that is always changing, requiring them to continuously update their skills. Front-end developers have to code websites that will work cross-platform, cross-browser, and cross-device. Using languages such as Swift or Objective-C, developers can create fully functioning apps, test them in the iOS simulator, beta test using TestFlight, and deploy the completed app to the App Store.įront-end web development, or client-side development, refers to the development of the HTML, CSS, and JavaScript code that makes up the user experience. iOS developers work within Apple’s Integrated Development Environment, Xcode.

IOS development is app development specifically for Apple’s mobile operating system. Computer scientists develop, test, and refine algorithms, experiment with new models and structures, and use that knowledge to advance the capabilities of personal and technical computing. With foundations in mathematics, probability, engineering, circuit design, and statistics, computer science goes beyond the user experience to the underlying architecture of computing. Combining machine learning, data analysis, statistics, and domain knowledge, data science has been referred to as the “fourth paradigm of science.” Data scientists build algorithms and queries designed to uncover knowledge and insights from structured and unstructured data that might otherwise go unnoticed.Ĭomputer science is the study of computers and computing processes. Web development skills are highly marketable.ĭata science draws from multiple disciplines to understand data.

There is a full range of web development roles, from front-end to back-end, making them valuable members of a website creation process. Working as part of a team, web developers write the code that controls the appearance and working of the website. Web development refers to the markup and coding of websites, as opposed to the design.

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