How statistics are calculated
We count how many offers each candidate received and for what salary. For example, if a Android with Swift with a salary of $4,500 received 10 offers, then we would count him 10 times. If there were no offers, then he would not get into the statistics either.
The graph column is the total number of offers. This is not the number of vacancies, but an indicator of the level of demand. The more offers there are, the more companies try to hire such a specialist. 5k+ includes candidates with salaries >= $5,000 and < $5,500.
Median Salary Expectation – the weighted average of the market offer in the selected specialization, that is, the most frequent job offers for the selected specialization received by candidates. We do not count accepted or rejected offers.
Trending Android tech & tools in 2024
Most popular Mobile Applications trends in 2024
Where is Swift used?
🍏 An Apple a Day for Coding Clay
- At the core of every iPhone and Mac, Swift's the wizard behind those zippy apps that keep your thumbs busy and your screen aglow. It's Apple's darling for app construction.
💡 Enlightening Server-Side Shenanigans
- Who knew servers could be swift? This language slides into backend parties, letting apps juggle data like a circus act—with the grace of a web-savvy ballerina.
🔗 Linking Loopy Gadgets
- Swift dabbles in IoT, teaching your smart toaster and fridge to chat about your breakfast habits. It's making devices chit-chat more than neighbors over a fence.
🚀 Launching Future Coders into Orbit
- In the playful cosmos of coding education, Swift fuels the rockets for the next gen of space cadet programmers with Swift Playgrounds, making learning to code as fun as recess.
Swift Alternatives
Objective-C
Objective-C is an object-oriented programming language that preceded Swift for developing iOS and macOS applications.
// Objective-C example
@implementation MyClass
- (void)myMethod {
NSLog(@"Hello, World!");
}
@end
- Direct access to C libraries.
- Stable and well-tested.
- Large existing codebases.
- Lacks modern syntax.
- Verbose compared to Swift.
- Lower memory safety.
Kotlin
Kotlin is a statically typed language used for Android development and can be an alternative for cross-platform apps via Kotlin Multiplatform.
// Kotlin example
fun main() {
println("Hello, World!")
}
- Concise and expressive syntax.
- Interoperable with Java.
- Supported by Google for Android.
- Smaller community compared to Swift.
- Less mature for iOS development.
- Different native libraries.
Flutter with Dart
Flutter is a UI toolkit for building natively compiled apps for mobile, web, and desktop from a single codebase using the Dart language.
// Dart example with Flutter
void main() {
runApp(Center(child: Text('Hello, World!', textDirection: TextDirection.ltr)));
}
- Single codebase for multiple platforms.
- Rich set of pre-designed widgets.
- Hot reload for faster development.
- Performance can lag behind native.
- Not purely native to iOS.
- Requires learning Dart.
Quick Facts about Swift
Swift's Grand Entrance by Apple
Imagine the tech world doing a double-take in 2014 when Apple unveiled Swift as the new hotshot on the block of programming languages. Authored by Chris Lattner and a squad of brainy developers, this language barged onto the scene with the promise of obliterating the ancient spells of Objective-C. Swift waved its 'easy-to-read-and-write' wand and *poof* – developers had a shiny, new toy.
Swift Evolution: My, How You've Grown!
In the swirling vortex of software updates, Swift has been hitting the gym regularly since its birth. By the time it reached Swift 3.0, it was flexing some serious muscle with a cleaned-up act, chucking out the code garbage no one wanted to see. By 4.0, it became the cool kid who plays well with others, especially with C, and by version 5.0, it could whisper sweet nothings – in the form of ABI stability – to developers' programs, making the binary bond unbreakable. Oh my, Swift, you're going places!
Swift's 'Playgrounds': Where Code Comes to Frolic
And then there's Swift Playgrounds – not your typical murky coding dungeon. This is a vibrant digital playground where code snippets frolic freely! Introduced alongside Swift itself, Playgrounds was the breath of fresh air that made learning Swift not just educational but also ridiculously fun. Here, watch how elegantly a simple 'Hello, World!' dances on the screen:
print("Hello, World!")
It was like handing developers a code-flavored popsicle on a hot summer day – refreshing and oh-so sweet!
What is the difference between Junior, Middle, Senior and Expert Swift developer?
Seniority Name | Years of Experience | Average Salary (USD/year) | Responsibilities & Activities |
---|---|---|---|
Junior Swift Developer | 0-2 years | 40,000-70,000 |
|
Middle Swift Developer | 2-5 years | 70,000-100,000 |
|
Senior Swift Developer | 5+ years | 100,000-150,000 |
|
Expert/Team Lead Swift Developer | 8+ years | 150,000+ |
|
Top 10 Swift Related Tech
Swift Language
Imagine if English and Math had a baby, that’d be Swift for you – a language that's both friendly and logical. With a syntax that’s as clean as your grandma’s kitchen, Swift is the heartbeat of developing apps on Apple’s platforms. It’s the VIP pass to all things iOS, macOS, watchOS, and tvOS.Xcode
Xcode is like the Swiss Army knife for Swift developers; it's the one-stop-shop for writing, testing, and debugging your masterpiece. It's more than just an IDE; it's your gateway to the Apple universe, bundling all the tools you need to bring your app to life on an Apple device.// This is how we create a new Swift Playground in Xcode
// Just select File > New > PlaygroundUIKit
Think of UIKit as your personal interior designer for iOS apps. It furnishes your applications with all the visual elements – buttons, sliders, and tables. Dive into this delightful toolbox if you're aiming to craft apps for devices that haven't quite jumped onto the SwiftUI bandwagon just yet.SwiftUI
The new kid on the block that’s taking the UI scene by storm. SwiftUI is like having a magic wand to create interfaces across all Apple platforms with minimal fuss. It's the future, so you might as well get comfy with it.// Here's a taste of SwiftUI simplicity
Text("Hello, World!")Combine
Ever wish you could control time? With Combine, you sort of can. This framework plays with data like it’s a stream flowing over time – filter it, merge it, transform it as you will. It’s the reactive programming paradigm playing jazz with your code.// Basic usage of Combine
Just("Hello, Combine!")
.sink(receiveValue: { print($0) })Core Data
CoreData is like that old librarian who knows exactly where every piece of information is stored. It’s your iOS app’s data model layer, managing the life cycle and object graph of your app’s data. Nothing beats its deep integration when it comes to persistence on Apple devices.Realm
If CoreData is the old librarian, Realm is the hip new intern. It's a mobile database that’s a cinch to set up and runs like the wind. Perfect when you want your data persistence to have a bit of an edge and your transactions to be lightning-fast.CocoaPods
Welcome to the CocoaPods candy shop, where Swift developers grab their favorite treats – I mean, libraries and frameworks. It might very well be the most happening dependency manager on the block, automating the use of 3rd-party code like a boss.// Installing a pod is a piece of cake
// Just add this to your Podfile:
pod 'Alamofire', '~> 5.2'Git
Ah, Git, the time-traveling tool for developers. It allows you to jump to any version of the past and create alternate timelines for your code. Get comfy with branches, commits, and merges, and it'll be like having your very own code DeLorean.Carthage
Carthage is the minimalist in the dependency manager family – no frills, no fuss. It’s there for Swift developers who prefer a simple approach to including frameworks. It’s like the straightforward friend who tells it like it is.