Skills You Need to Have as an iOS Developer (1)

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Skills You Need to Have as an iOS Developer

• Developing applications for Apple products
  means creating apps for devices that work on iOS
  a platform. With the increasing dependence on
  mobile apps for every small task, the demand for
  skilled individuals who can develop user-friendly
  applications is on the rise. Statistics suggest
  that the demand for mobile app developers is
  going to witness an upsurge in upcoming years,
  and the industry is already searching for
  professionals who are capable of delivering the
  best outcome within a short time. This means that
  you will get incredible opportunities if you have
  these skills to work as an Apple Developer.

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SWIFT LANGUAGE

• This is a specific programming language that
  has been created by Apple for developing
  applications for their products. It is the basic
  requirement even if you want to get hired for the
  position of a junior developer. This language
  will make you familiar with syntax, control flow
  statements, how to write classes, and to get an
  idea about inheritance and initialization. You
  must become a pro at rectifying errors and
  achieving interoperability with Objective C.

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UNDERSTAND THE DESIGN GUIDELINES

• Developers strictly follow the predefined
  guidelines and are known to be instinctive by
  nature. Hence, if you want to become a competent
  professional, then it is necessary that you
  acquaint yourself with design patterns and
  concepts like how data storage takes place, and
  how stored data is displayed to users. This
  involves being comfortable using MVC
  architecture, delegate patterns and how
  notifications work.

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NETWORKING

• Every application that you use on your
  handset interacts with web in some way. Hence, in
  today's world, there is hardly any app available
  that does not use web, and this could be as
  simple as updating the version. It becomes
  crucial for developers to know how to send and
  receive data over a network. It can be done by
  getting accustomed to JSON (JavaScript Object
  Notation) language, which is a standard language
  for transmitting serial data over the network.

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KNOW ABOUT GRAND CENTRAL DISPATCH

• If you are planning to become a skilled iOS
  developer, you ought to know about Grand Central
  Dispatch, popularly known as GCD. It is a feature
  that has been introduced by Apple for versions
  iOS 4.0, OS x 10.6 and later. It allows
  developers to dispatch multiple threads
  simultaneously. As the applications are known
  for doing multiple tasks, GCD gives you how to
  run concurrent tasks without any glitch and
  ensures that the application is working as per
  its functionality. It reduces the strain on the
  operating system of your phone.

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LEARN ABOUT CORE DATA

• Imagine you are playing a game on your
  device, and the application crashes all of a
  sudden. It would be such a huge disappointment
  when you were so close to clearing the level with
  a good score, but couldn't complete it. For the
  prevention of the same, Apple has come out with a
  persistence framework called Core data that deals
  with storage in your application. This framework
  can be used to control different object layers.

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Thank You

• This article emphasis on skills an individual
  must posses to become an Apple developer. You can
  refer iOS Resume Sample here.
• www. bestsampleresume.com