How Do I Become an iOS Developer? 2025 Guide

Talk to professionals, explore online communities and then formulate a plan of action. Some iOS development teams will also make use of lint tools such as Swift Lint to make sure the entire dev team has a consistent code style. If you’ve never used it before, i recommend spending an afternoon trying it out so that you can put it on your resume. A good iOS developer will be able to identify which design elements would actually require the use of a graphic asset as opposed styling it Senior iOS developer/Architect job programmatically with Swift code.

Characteristics of a Successful iOS Developer

Swift is an object-oriented language, and grasping these concepts will help you design your applications more effectively. Some freelance iOS developers opt to build out a website with their projects, complete with links to GitHub or another code repository. Others choose to build out their portfolio directly on GitGub, with a readme file breaking down their education, resume, and any relevant experience. But if you want to learn more, in the next section I’ll share with you some learning resources.

Step 2: Familiarize Yourself with iOS Development Tools and Technologies

They also look for bugs and clear them to prevent further damage to the software. After the bugs in the code are fixed, a new version of the application is sent to the public. An iOS developer is a software developer explicitly trained to build and maintain applications for iOS, the iPhone operating system. Just as Android development deals with Android, the core developers who work at Apple design software for iOS. There are also iOS application developers who build and publish third-party apps on the iOS App Store. It has become the most preferred way for managing software development and discovering existing code.

• Sommer Panage works on Apple’s accessibility team, so while she is somewhat limited in what she can say, she does tweet out a lot of first-rate tips from herself and others that everyone can use to build better apps.
• Data received from URLSession is saved to Data structure, that is not decoded yet.
• I like how he shares the development progress of his own apps, so you can see them grow from beginning to end.
• The journey to becoming a successful iOS developer is ongoing and requires a commitment to continuous learning.
• Apps do a lot at once – pulling data from a network, displaying information on the screen, reading touch inputs from the user and etc.

Get another Apple device (optional)

To begin with, try following step-by-step tutorials that will walk you through all the stages, showing you what needs to be done. Once you’ve got the hang of it, you’re ready to begin building your own. The journey to becoming a successful iOS developer is ongoing and requires a commitment to continuous learning. By utilizing the resources and tools mentioned above, you can enhance your skills, stay updated with industry trends, and connect with a community of like-minded professionals. Whether through books, online courses, forums, or events, there are countless opportunities to grow and excel in the field of iOS development.

Git allows you to track changes in your code, collaborate with others, and manage different versions of your projects. Platforms like GitHub and Bitbucket are widely used in the industry for hosting repositories and facilitating collaboration. Through this article I’ve unpacked the basics of iOS development you need for building iOS apps. Along with them, you get access to books about app development, learning paths and other useful material. More than 80 million developers track changes and versions of their code here. However, in case you already have some development experience, you might prefer building UI programmatically or even building some views in .xib so that you can reuse them throughout your app.

• So, when I see folks in our community say SwiftUI is JavaScript-free or similar, I just cringe – nothing could be further from the truth.
• However, ZipRecruiter reports that iOS developers specifically earn an average of $114,614 per year, with a bare majority of salaries falling between $90,000 and $133,500.
• Listening, learning, and understanding others’ points of view help you become a valuable team player.
• If you want to become an iOS developer and you’re wondering where to start, you’ve come to the right place.
• C/C++ and LiveCode operate fundamentally quite differently, so I am not sure how much of a benefit it would be to know such a programming language in advance.
• SwiftUI was designed specifically for modern iOS development, so it does a lot of the heavy lifting for you.

App Development with Swift Certification

A beginner’s guide on how to become an iOS developer and learn iOS development so you can build applications that work on Apple’s devices and ecosystem. Recruiters will never know what you can offer for the iOS developer job you’re gunning for unless you can effectively communicate them. Interviewing is not just about Programming language implementation answering rapid-fire questions to get a job; instead, it’s a way of connecting, of showing your value to your future employers.

• Obj -C can code applications for any Apple device, from Mac, and iPhone to Apple watch.
• Testing requires running the main and alternative use cases again and again to remove the flaws.
• SDK essentials include the Cocoa Touch frameworks, which include the PushKit, MapKit, and GameKit.
• Swift is an object-oriented language, and grasping these concepts will help you design your applications more effectively.
• SwiftUI was created for Swift, using language features to assist in avoiding problems and achieving maximum performance.

Coding bootcamps and self-study are the two quickest routes to take if you already have a degree or you don’t have the time and resources for a college education. The average base salary for an iOS developer is 102,000 AUD per year. It’s time to humble brag that project you worked on that you are most proud of! Don’t just state the positives; instead, be more authentic and relatable by also highlighting the initial setbacks that you faced, how you overcame them, and what happened as a result.