How to become an iOS developer from scratch?

Posted by Mords1944 on November 15th, 2019

If you want to become an iOS developer from scratch, there are several skills that you will need to acquire. The competencies will be specifically related to iOS and Cocoa Touch Frameworks. In addition to these skills, you must also have knowledge of object-oriented principles, the steps to use source control, and languages ​​such as Swift or Object-C needed to execute the development of IOS. Once you can create an iOS application from scratch, you can easily get a job as an iOS developer.

The UI must consist of images, text views, labels, buttons, and other controls specified in the code and also in Story Boards.
When using Auto Design, make sure the views are where they should be in screen sizes and directions.
User interactions must be maintained using buttons, switches, table views, sliders and other controls.
The iOS application must also have several types of navigation with tab bar controllers, page view controllers and navigation controllers and even combinations of them.
Alarms and action sheets are displayed along with the ability to manage their records.
User entries from text views must be accepted.
Scrolling with smooth scrolling is another necessity.
Data is sent and received from a REST API when sending requests for asynchronous networks.
A table view showing the data list for a network request.
The web page must be displayed in a web view.
To become an iOS developer, you need to be able to start conversations on the topics listed below.

Tips for providing a good UI and human interface guidelines that iOS developers should follow.
The list of controls that are available to you and when you would consider it correct in its use.
Knowledge of the ways you can use an x-code debugger to track issues.
Knowledge of the application lifecycle, including the methods that receive the call and when they receive the call, and what an acmarket iOS has to do with them.
Deep understanding of the concept of delegation. This may include some examples of IOS APIs that use the concept. From that, you should be able to create and use your own delegated API.
conclusion

Knowing these skills will definitely help you qualify for the job as an entry level IOS Developer. It also initiates a quick learning process that helps you gain knowledge of other frameworks as well as the technologies needed for the job.